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Carbide Radius End Mill（Work Material：High-Hardness Steel – HRC65）

Search by specifying the lower class category

45 items

: 30; 45; 60

Days to Ship	All Same day 5 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 15 Days or Less 16 Days or Less 17 Days or Less

HRRS, HM Coated 4-Flute Short Shank Radius

UNION TOOL

•Model: Long Neck Radius
•Number Of Flutes (sheet): 4
•Helix Angle (Θ): Powerful Helix (45° to 60°)
•Coating: HARD MAX
•Shank Taper Angle Bta (°): 16°

Volume Discount
Days to Ship: 8 Days or more
Carbide Ultra FX Super End Mill (Corner Radius Short Type) FXS-CR-EMS

OSG

Radius end mill for high-speed processing with high rigidity. High speed machining of hardened steel is also possible.

Volume Discount
Days to Ship: 8 Days or more
HLRS 4-Flute Long-Neck Radius

UNION TOOL

•Model: Long Neck Radius
•Number Of Flutes (sheet): 4
•Helix Angle (Θ): Standard Helix (30 to 40°)
•Coating: For High Hardness (Silicone-Based)
•Maximum: Carbide End Mill Unimax Series, Vo.12, 2010 –

Volume Discount
Days to Ship: 8 Days or more
HLRS2000 HM Coated 2 Flute Long-Neck Radius

UNION TOOL

•Model: Long Neck Radius
•Number Of Flutes (sheet): 2
•Helix Angle (Θ): Standard Helix (30 to 40°)
•Coating: For High Hardness (Silicone-Based)
•Blade Diameter Tolerance (mm): 0～-0.015

Volume Discount
Days to Ship: 8 Days or more
SSR200 CBN Super Speed Radius End Mill

NS TOOL

•Model: Regular Type
•Number Of Flutes (sheet): 2
•Helix Angle (Θ): No Helix/ None
•Coating: Non-Coated
•R Precision (µm): 0.005～-0.005

Volume Discount
Days to Ship: 8 Days or more
TSC Series Carbide Composite Radius End Mill, for High-Feed Machining, 3-Flute, 45° Spiral/Short Model

MISUMI

Achieves high efficiency machining using the high feed. The 3-blade structure suppresses the occurrence of chattering

Volume Discount

TS

High-Hardness Steel

3 Flutes

S (Short)
Days to Ship: 8 Days or more
TSC Series Carbide Composite Radius End Mill, for High-feed machining, 4-Flute, 45° Spiral/Short Model

MISUMI

The 4-blade composite radius achieves the high efficiency machining by high feed

Volume Discount

TS

High-Hardness Steel

4 Flutes

S (Short)
Days to Ship: 8 Days or more
TSC Series Carbide Composite Radius End Mill, for High-Feed Machining, 3-Flute, 45° Spiral/Short Model, Long Shank

MISUMI

Avoids the interference of tools in deep engraving and achieves the high efficiency machining by high feed

Volume Discount

TS

High-Hardness Steel

3 Flutes

S (Short)
Days to Ship: 8 Days or more
TSC Series Carbide Composite Radius End Mill, for High-feed machining, 4-Flute, 45° Spiral/Long Shank, Short Model

MISUMI

Avoids the interference of tools in deep engraving and achieves the high efficiency machining by high feed

Volume Discount

TS

High-Hardness Steel

4 Flutes

S (Short)
Days to Ship: 8 Days or more
TSC Series Carbide Radius End Mill, High-feed, High-rigidity, 3-Flute, 45° Spiral/Stub Model

MISUMI

3-blade stub blade length with rigidity that's ideal for high feed machining

Volume Discount

TS

High-Hardness Steel

3 Flutes

B (Stub)
Days to Ship: 8 Days or more
TSC Series Carbide Radius End Mill, High-feed, High-rigidity, 3-Flute, 45° Spiral/Short Model

MISUMI

A 3-blade high-feed radius that's resistant to chattering

Volume Discount

TS

High-Hardness Steel

3 Flutes

S (Short)
Days to Ship: 8 Days or more
TSC Series Carbide Radius End Mill, High-feed, High-rigidity, 4-Flute/No Side Blade

MISUMI

High-rigidity type that does not easily cause chattering even on the corners of a pocket

Volume Discount

TS

High-Hardness Steel

4 Flutes
Days to Ship: 8 Days or more
TSC Series Carbide Radius End Mill, High-feed, High-rigidity, 4-Flute, 45° Spiral/Stub Model

MISUMI

Short blade length type with the same magnification as the blade diameter

Volume Discount

Price Reduction

TS

High-Hardness Steel

4 Flutes

B (Stub)
Days to Ship: 8 Days or more
TSC Series Carbide Radius End Mill, High-feed, High-rigidity, 4-Flute, 45° Spiral/Short Model

MISUMI

Achieves high efficiency machining using the "high feed"

Volume Discount

TS

High-Hardness Steel

4 Flutes

S (Short)
Days to Ship: Same day or more

Show Stock Products
TSC Series Carbide Radius End Mill, 4-Flute, 45° Spiral/Short, Long Neck Model

MISUMI

Long neck type with interference prevention can be selected from a number of effective lengths

Volume Discount

TS

High-Hardness Steel

4 Flutes

S (Short)
Days to Ship: Same day or more

Show Stock Products
TSC Series Carbide Radius End Mill, 3-Flute, 45° Spiral, Stub/Tapered Neck Model

MISUMI

By the adoption of 3-blade shape and tapered neck, chattering is suppressed in deep engraving

Volume Discount

TS

High-Hardness Steel

3 Flutes

B (Stub)
Days to Ship: 8 Days or more
TSC Series Carbide Radius End Mill, 4-Flute, 45° Spiral, Stub/Tapered Neck Model

MISUMI

Rigid shape that's resistant to chattering even in deep engraving

Volume Discount

TS

High-Hardness Steel

4 Flutes

B (Stub)
Days to Ship: 8 Days or more
TSC Series Carbide Radius End Mill (for Shrinkage Fitting/Radius (R) Accuracy ±5 UM) for High-Hardness Steel Machining, 4-Flute, 45° Spiral/Stub Model

MISUMI

The high precision radius end mill for shrink fit holder achieves the high accuracy and high efficiency machining

Volume Discount

TS

High-Hardness Steel

4 Flutes

B (Stub)
Days to Ship: 8 Days or more
TSC Series Carbide Radius End Mill for High-Hardness Copper Machining, Multi-Blade, Spiral/Stub Model

MISUMI

With the blade length of 1x the blade diameter, it suppresses chattering

Volume Discount

TS

High-Hardness Steel

Multi-Flutes （5 ~）

B (Stub)
Days to Ship: 8 Days or more
TSC Series Coated Carbide Radius End Mill, 3-Flute, 45° Spiral/Short, Long Neck Model

MISUMI

A long neck type that prevents interference with the 3-blade design that's resistant to chattering

Volume Discount

TS

High-Hardness Steel

3 Flutes
Days to Ship: 8 Days or more
GS MILL Hard Radius GSH-R

Nachi-Fujikoshi

Excellent in fracture resistance and is ideal for corner radius and contour machining of high hardness material.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Corner R Short Type CBN-CR-EDS

OSG

Excellent for machining high-hardness materials

Volume Discount
Days to Ship: 8 Days or more
WX21 Carbide End Mill (Super Radius) WX-CRE

OSG

A new type of radius end mill that achieves high-efficiency rough machining of molds. Capable of direct high-performance engraving of hardened steel.

Volume Discount
Days to Ship: 8 Days or more
Carbide End Mill WX Super Coat (High Precision Bull Nose) WXS-CPR

OSG

High-precision bull nose (radius) end mill for shape processing of molds. High-speed cutting of hardened steel is also possible thanks to the WXS coating with excellent heat resistance.

Volume Discount
Days to Ship: 8 Days or more
HRRS, HM Coated 4-Flute Radius

UNION TOOL

•Model: Long Neck Radius
•Number Of Flutes (sheet): 4
•Helix Angle (Θ): Powerful Helix (45° to 60°)
•Coating: For High Hardness (Silicone-Based)
•Shank Taper Angle Bta (°): 16°

Volume Discount
Days to Ship: 8 Days or more
HLRS2000E High Accuracy Type, High R Precision Long-Neck Radius

UNION TOOL

•Model: Long Neck Radius
•Number Of Flutes (sheet): 2
•Helix Angle (Θ): Standard Helix (30 to 40°)
•Coating: For High Hardness (Silicone-Based)
•Blade Diameter Tolerance (mm): 0～-0.01

Volume Discount
Days to Ship: 8 Days or more
MHDH445R 4-Flute Radius-End Mill for High-Hardness

NS TOOL

•Model: Regular Type
•Number Of Flutes (sheet): 4
•Helix Angle (Θ): Powerful Helix (45° to 60°)
•Coating: For High Hardness (Silicone-Based)
•R Precision (µm): 0.01～-0.01

Volume Discount
Days to Ship: 8 Days or more
MSTNR230 MUGEN-COATING Long Tapered Neck Radius End Mill

NS TOOL

•Model: Tapered Neck Radius
•Number Of Flutes (sheet): 2
•Helix Angle (Θ): Standard Helix (30 to 40°)
•Coating: TiAlN
•R Precision (µm): 0.005～-0.005

Volume Discount
Days to Ship: 8 Days or more
MHRH230R MUGEN-COATING PREMIUM 2-Flute Long Neck Radius End Mill for Hardened Steels

NS TOOL

•Model: Long Neck Radius
•Number Of Flutes (sheet): 2
•Helix Angle (Θ): Standard Helix (30 to 40°)
•Coating: For High Hardness (Silicone-Based)
•R Precision (µm): 0.005～-0.005

Volume Discount
Days to Ship: 8 Days or more
CPRS25NSP Two-Flute Long-Neck Radius for Processing Aluminum/Resin, 25° Torsion

UNION TOOL

•Model: Long Neck Radius
•Number Of Flutes (sheet): 2
•Helix Angle (Θ): Weak Helix (15 to 25°)
•Coating: Non-Coated
•Dimension R Size (mm): 0.1

Volume Discount
Days to Ship: 11 Days or more
Power Radius End Mill MSXH440R

NS TOOL

•Model: Regular Type
•Number Of Flutes (sheet): 4
•Helix Angle (Θ): Standard Helix (30 to 40°)
•Coating: For High Hardness (Silicone-Based)

Volume Discount
Days to Ship: 8 Days or more
MHRH430R MUGEN COATING Premium 4-Flute Long Neck Radius End Mill For Hardened Steels

NS TOOL

Superior surface finish with excellent chipping prevention and reduced chattering due to the use of MUGEN coating for hardened steels and a new shape

Volume Discount
Days to Ship: 8 Days or more
MHR430R MUGEN-COATING 4-Flute Long Neck Radius End Mill

NS TOOL

•Model: Long Neck Radius
•Number Of Flutes (sheet): 4
•Helix Angle (Θ): Standard Helix (30 to 40°)
•Coating: TiAlN
•(γ) Neck Angle (°): 12°

Volume Discount
Days to Ship: 8 Days or more
MHDH645R 6-Flute Radius-End Mill for High-Hardness

NS TOOL

•Model: Regular Type
•Number Of Flutes (sheet): 6
•Helix Angle (Θ): Powerful Helix (45° to 60°)
•Coating: For High Hardness (Silicone-Based)
•R Precision (µm): 0.01～-0.01

Volume Discount
Days to Ship: 8 Days or more
CBN End Mill (Small Diam., 2-Flute, Corner Radius End Mill) CBN-SXR

OSG

The rounded 3D shape makes it resistant to chipping.

Volume Discount
Days to Ship: 8 Days or more
CBN End Mill (Small Diam., 2-Flute, Long-Neck Radius Type) CBN-LN-SXR

OSG

Blade uses a sintered CBN material.

Volume Discount
Days to Ship: 8 Days or more
SCE4H Ultra-Strong Radius, 4-Flute, OK Hard Coated

OKAZAKI

Multi-function type radius end mill capable of high speed machining of high hardness materials up to 65 HRC due to the effects of OK hard coating.

Volume Discount
Days to Ship: 12 Days or more
One Cut Super Radius End Mill DV-OCSRLN

DIJET

Ultrafine particle carbide alloy with excellent wear resistance ensures long tool life.

Volume Discount
Days to Ship: 10 Days or more
One Cut Super Radius End Mill DV-OCSR

DIJET

Ultrafine particle carbide alloy with excellent wear resistance ensures long tool life.

Volume Discount
Days to Ship: 10 Days or more
CBN 2-Flute Corner Radius End Mill SBRE-2

KYOWASEIKO

Direct engraving of high-hardness materials and hardened steel. The cutting depth can be increased.

Volume Discount
Days to Ship: 10 Days or more
CBN 2-Flute Corner Radius End Mill SBREF-2

KYOWASEIKO

Direct engraving of high-hardness materials and hardened steel. The cutting depth can be increased.

Volume Discount
Days to Ship: 10 Days or more
CBN 3-Flute Corner Radius End Mill SBRE-3

KYOWASEIKO

Direct engraving of high-hardness materials and hardened steel. Capable of high-efficiency machining at a high feed rate.

Volume Discount
Days to Ship: 10 Days or more
CBN 3-Flute Corner Radius End Mill SBREF-3

KYOWASEIKO

Direct engraving of high-hardness materials and hardened steel. Capable of high-efficiency machining at a high feed rate.

Volume Discount
Days to Ship: 10 Days or more
TiAlN Coat, Carbide Long Neck Radius End Mill, 2 Flutes

VAN HOORN

•Model: Long Neck Radius
•Number Of Flutes (sheet): 2
•Coating: TiAlN
•Overall Length (L) (mm): 64
•Cutting Edge Accuracy: g7

Volume Discount
Days to Ship: 8 Days or more
TiAlN Coat, Carbide Long Neck Radius End Mill, 4 Flutes

VAN HOORN

•Model: Long Neck Radius
•Number Of Flutes (sheet): 4
•Coating: TiAlN
•Overall Length (L) (mm): 64
•Link Diameter (d) (mm): 6

Volume Discount
Days to Ship: 8 Days or more

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Days to Ship:	8 Days or more

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Days to Ship:	Same day or more

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Days to Ship:	8 Days or more

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Brand
Product Series
Days to Ship
Specifications
Flute Diameter (D)(φ)
R Size(mm)
Work Material
Flute Length (ℓ)(mm)
Number of Flutes(sheet)
Model
Overall Length (L)(mm)
Link Diameter (d)(mm)
Length Under Neck (ℓ1)(mm)
Processing Applications
Coating
Helix Angle (Θ)
R Precision(µm)

													Price Reduction
Brand	UNION TOOL	OSG	UNION TOOL	UNION TOOL	NS TOOL	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	MISUMI	Nachi-Fujikoshi	OSG	OSG	OSG	UNION TOOL	UNION TOOL	NS TOOL	NS TOOL	NS TOOL	UNION TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	OSG	OSG	OKAZAKI	DIJET	DIJET	KYOWASEIKO	KYOWASEIKO	KYOWASEIKO	KYOWASEIKO	VAN HOORN	VAN HOORN
Product Series	HRRS, HM Coated 4-Flute Short Shank Radius	Carbide Ultra FX Super End Mill (Corner Radius Short Type) FXS-CR-EMS	HLRS 4-Flute Long-Neck Radius	HLRS2000 HM Coated 2 Flute Long-Neck Radius	SSR200 CBN Super Speed Radius End Mill	TSC Series Carbide Composite Radius End Mill, for High-Feed Machining, 3-Flute, 45° Spiral/Short Model	TSC Series Carbide Composite Radius End Mill, for High-feed machining, 4-Flute, 45° Spiral/Short Model	TSC Series Carbide Composite Radius End Mill, for High-Feed Machining, 3-Flute, 45° Spiral/Short Model, Long Shank	TSC Series Carbide Composite Radius End Mill, for High-feed machining, 4-Flute, 45° Spiral/Long Shank, Short Model	TSC Series Carbide Radius End Mill, High-feed, High-rigidity, 3-Flute, 45° Spiral/Stub Model	TSC Series Carbide Radius End Mill, High-feed, High-rigidity, 3-Flute, 45° Spiral/Short Model	TSC Series Carbide Radius End Mill, High-feed, High-rigidity, 4-Flute/No Side Blade	TSC Series Carbide Radius End Mill, High-feed, High-rigidity, 4-Flute, 45° Spiral/Stub Model	TSC Series Carbide Radius End Mill, High-feed, High-rigidity, 4-Flute, 45° Spiral/Short Model	TSC Series Carbide Radius End Mill, 4-Flute, 45° Spiral/Short, Long Neck Model	TSC Series Carbide Radius End Mill, 3-Flute, 45° Spiral, Stub/Tapered Neck Model	TSC Series Carbide Radius End Mill, 4-Flute, 45° Spiral, Stub/Tapered Neck Model	TSC Series Carbide Radius End Mill (for Shrinkage Fitting/Radius (R) Accuracy ±5 UM) for High-Hardness Steel Machining, 4-Flute, 45° Spiral/Stub Model	TSC Series Carbide Radius End Mill for High-Hardness Copper Machining, Multi-Blade, Spiral/Stub Model	TSC Series Coated Carbide Radius End Mill, 3-Flute, 45° Spiral/Short, Long Neck Model	GS MILL Hard Radius GSH-R	2-Flute, Corner R Short Type CBN-CR-EDS	WX21 Carbide End Mill (Super Radius) WX-CRE	Carbide End Mill WX Super Coat (High Precision Bull Nose) WXS-CPR	HRRS, HM Coated 4-Flute Radius	HLRS2000E High Accuracy Type, High R Precision Long-Neck Radius	MHDH445R 4-Flute Radius-End Mill for High-Hardness	MSTNR230 MUGEN-COATING Long Tapered Neck Radius End Mill	MHRH230R MUGEN-COATING PREMIUM 2-Flute Long Neck Radius End Mill for Hardened Steels	CPRS25NSP Two-Flute Long-Neck Radius for Processing Aluminum/Resin, 25° Torsion	Power Radius End Mill MSXH440R	MHRH430R MUGEN COATING Premium 4-Flute Long Neck Radius End Mill For Hardened Steels	MHR430R MUGEN-COATING 4-Flute Long Neck Radius End Mill	MHDH645R 6-Flute Radius-End Mill for High-Hardness	CBN End Mill (Small Diam., 2-Flute, Corner Radius End Mill) CBN-SXR	CBN End Mill (Small Diam., 2-Flute, Long-Neck Radius Type) CBN-LN-SXR	SCE4H Ultra-Strong Radius, 4-Flute, OK Hard Coated	One Cut Super Radius End Mill DV-OCSRLN	One Cut Super Radius End Mill DV-OCSR	CBN 2-Flute Corner Radius End Mill SBRE-2	CBN 2-Flute Corner Radius End Mill SBREF-2	CBN 3-Flute Corner Radius End Mill SBRE-3	CBN 3-Flute Corner Radius End Mill SBREF-3	TiAlN Coat, Carbide Long Neck Radius End Mill, 2 Flutes	TiAlN Coat, Carbide Long Neck Radius End Mill, 4 Flutes
Days to Ship	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	Same day or more Show Stock Products	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	11 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	12 Days or more	10 Days or more	10 Days or more	10 Days or more	10 Days or more	10 Days or more	10 Days or more	8 Days or more	8 Days or more
Specifications						TS High-Hardness Steel 3 Flutes S (Short)	TS High-Hardness Steel 4 Flutes S (Short)	TS High-Hardness Steel 3 Flutes S (Short)	TS High-Hardness Steel 4 Flutes S (Short)	TS High-Hardness Steel 3 Flutes B (Stub)	TS High-Hardness Steel 3 Flutes S (Short)	TS High-Hardness Steel 4 Flutes	TS High-Hardness Steel 4 Flutes B (Stub)	TS High-Hardness Steel 4 Flutes S (Short)	TS High-Hardness Steel 4 Flutes S (Short)	TS High-Hardness Steel 3 Flutes B (Stub)	TS High-Hardness Steel 4 Flutes B (Stub)	TS High-Hardness Steel 4 Flutes B (Stub)	TS High-Hardness Steel Multi-Flutes （5 ~） B (Stub)	TS High-Hardness Steel 3 Flutes
Flute Diameter (D)(φ)	2 ～ 12	6 ～ 25	0.8 ～ 6	0.4 ～ 6	0.2 ～ 2	4 ～ 12	4 ～ 20	4 ～ 12	4 ～ 12	2 ～ 12	2 ～ 12	3 ～ 12	2 ～ 12	2 ～ 20	4 ～ 16	3 ～ 12	3 ～ 12	2 ～ 6	6 ～ 12	4 ～ 12	6 ～ 20	3 ～ 6	2 ～ 13	0.2 ～ 4	2 ～ 12	0.2 ～ 6	3 ～ 4	0.2 ～ 3	0.2 ～ 0.9	2 ～ 12	3 ～ 12	1 ～ 6	1 ～ 6	5 ～ 12	0.5 ～ 3	0.5 ～ 3	4 ～ 12	4 ～ 16	2 ～ 20	0.3 ～ 6	0.3 ～ 3	3 ～ 6	0.3 ～ 2	0.1 ～ 2.5	0.4 ～ 2
R Size(mm)	0.3 ～ 4	0.2 ～ 3	0.05 ～ 1	0.05 ～ 1	0.02 ～ 0.5	0.813 ～ 2.438	0.813 ～ 2.607	0.813 ～ 2.438	0.813 ～ 2.438	0.5 ～ 2	0.5 ～ 2	0.75 ～ 3	0.5 ～ 2	0.5 ～ 3	1 ～ 3	0.8 ～ 2	0.8 ～ 2	0.2 ～ 0.5	0.5 ～ 2	1 ～ 2	0.2 ～ 2	0.2 ～ 2	0.5 ～ 3	0.05 ～ 0.5	0.3 ～ 4	0.05 ～ 1	0.2 ～ 0.5	0.05 ～ 0.5	0.05 ～ 0.2	0.1	0.3 ～ 3	0.05 ～ 1	0.05 ～ 1	0.2 ～ 2	0.05 ～ 0.5	0.05 ～ 0.5	0.5 ～ 2	1 ～ 3	0.5 ～ 3	-	-	-	-	0.03 ～ 0.2	0.05 ～ 0.2
Work Material	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[◎]	High-Hardness Steel – HRC65[○]	High-Hardness Steel – HRC65[○]
Flute Length (ℓ)(mm)	2 ～ 12	15 ～ 50	0.48 ～ 4.8	0.4 ～ 6	0.08 ～ 1.2	8 ～ 24	8 ～ 40	8 ～ 24	8 ～ 24	2 ～ 12	4 ～ 24	1.2 ～ 5	2 ～ 12	4 ～ 40	6 ～ 24	4.5 ～ 18	4.5 ～ 18	3 ～ 9	5 ～ 12	8 ～ 24	13 ～ 38	3 ～ 6	0.8 ～ 5.5	0.15 ～ 4	2 ～ 12	0.2 ～ 6	6 ～ 8	0.15 ～ 2.5	0.15 ～ 0.7	3 ～ 16	8 ～ 26	0.8 ～ 5	0.8 ～ 5	10 ～ 24	0.3 ～ 1.8	0.3 ～ 1.8	8 ～ 24	6 ～ 24	4 ～ 40	0.3 ～ 2	0.3 ～ 2	1.5 ～ 2	0.5 ～ 1.5	0.2 ～ 3	0.6 ～ 3
Number of Flutes(sheet)	4	6 ～ 8	4	2	2	3	4	3	4	3	3	4	4	4	4	3	4	4	6	3	6 ～ 8	2	3 ～ 4	2 ～ 4	4	2	4	2	2	2	4	4	4	6	2	2	4	3	3	2	2	3	3	2	4
Model	Long Neck Radius	Regular Type	Long Neck Radius	Long Neck Radius	Regular Type	High-Feed Radius	High-Feed Radius	High-Feed Radius	High-Feed Radius	High-Feed Radius	High-Feed Radius	High-Feed Radius	High-Feed Radius	High-Feed Radius	Long Neck Radius	Tapered Neck Radius	Tapered Neck Radius	High-Feed Radius	Regular Type	Long Neck Radius	Regular Type	Regular Type	Regular Type	Long Neck Radius	Long Neck Radius	Long Neck Radius	Regular Type	Tapered Neck Radius	Long Neck Radius	Long Neck Radius	Regular Type	Long Neck Radius	Long Neck Radius	Regular Type	Regular Type	Long Neck Radius	Regular Type	Long Neck Radius	Regular Type	Regular Type	Regular Type	High-Feed Radius	High-Feed Radius	Long Neck Radius	Long Neck Radius
Overall Length (L)(mm)	45 ～ 75	90 ～ 180	50 ～ 120	50 ～ 120	48 ～ 53	50 ～ 100	50 ～ 150	80 ～ 160	80 ～ 160	50 ～ 100	50 ～ 100	60 ～ 110	50 ～ 100	50 ～ 130	70 ～ 180	80 ～ 160	80 ～ 160	50	60 ～ 85	70 ～ 140	50 ～ 100	45 ～ 50	60 ～ 110	50 ～ 80	70 ～ 120	50 ～ 100	60	50 ～ 110	45 ～ 50	38 ～ 90	60 ～ 80	50 ～ 110	50 ～ 110	60 ～ 80	45 ～ 50	45 ～ 50	70 ～ 110	80 ～ 185	70 ～ 185	50 ～ 60	50 ～ 60	50 ～ 70	50	64	64
Link Diameter (d)(mm)	3 ～ 12	6 ～ 25	4 ～ 6	4 ～ 6	4	6 ～ 12	6 ～ 20	6 ～ 12	6 ～ 12	4 ～ 12	4 ～ 12	6 ～ 12	4 ～ 12	4 ～ 20	4 ～ 16	6 ～ 16	6 ～ 16	6	6 ～ 12	4 ～ 12	6 ～ 20	6	6 ～ 12	4 ～ 6	3 ～ 12	4 ～ 6	6	4 ～ 6	4	3 ～ 12	6 ～ 12	4 ～ 6	4 ～ 6	6 ～ 12	4 ～ 6	4 ～ 6	6 ～ 12	4 ～ 16	6 ～ 20	6	4	6	4	4 ～ 6	6
Length Under Neck (ℓ1)(mm)	6 ～ 36	-	2 ～ 48	1 ～ 60	0.5 ～ 10	-	-	35 ～ 108	35 ～ 108	-	-	7.5 ～ 24	-	-	-	24 ～ 105	24 ～ 105	-	11 ～ 55	-	-	-	5 ～ 24	0.5 ～ 35	6 ～ 36	0.5 ～ 30	-	1 ～ 60	0.5 ～ 8	6 ～ 35	-	3 ～ 48	3 ～ 48	-	1.5 ～ 6	2.5 ～ 12	15 ～ 42	20 ～ 120	6 ～ 15	-	-	-	-	0.2 ～ 25	2 ～ 8
Processing Applications	Flat Surface / Side Surface / Curved Surface	Flat Surface / Side Surface / Curved Surface	Flat Surface / Side Surface / Curved Surface	Flat Surface / Side Surface / Curved Surface / Groove / Thrust (Z-Feed)	Flat Surface / Side Surface / Curved Surface / Groove / Thrust (Z-Feed)	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Inclined Cutting	Flat Surface / Side Surface / Curved Surface	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	Flat Surface / Side Surface / Curved Surface	Flat Surface / Side Surface / Curved Surface / Groove / Thrust (Z-Feed)	Flat Surface / Side Surface / Curved Surface / Groove / Thrust (Z-Feed)	Flat Surface / Side Surface / Curved Surface / Groove / Thrust (Z-Feed)	Flat Surface / Side Surface / Curved Surface	Flat Surface / Side Surface / Curved Surface / Groove / Thrust (Z-Feed)	Flat Surface / Side Surface / Curved Surface	Flat Surface / Side Surface / Curved Surface / Groove / Thrust (Z-Feed)	Flat Surface / Side Surface / Curved Surface / Groove / Thrust (Z-Feed)	Flat Surface / Side Surface / Groove	Flat Surface / Side Surface / Curved Surface	Flat Surface / Side Surface / Groove	Flat Surface / Side Surface / Curved Surface	Flat Surface / Side Surface / Curved Surface	Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting	Flat Surface / Side Surface / Groove / Thrust (Z-Feed) / Inclined Cutting	Flat Surface / Side Surface / Groove	Side Surface / Curved Surface	Side Surface / Curved Surface	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	Flat Surface / Side Surface / Curved Surface / Groove / Inclined Cutting	-	-
Coating	-	TiAlN	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	Non-Coated	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	TiAlN	Non-Coated	TiAlN	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	TiAlN	For High Hardness (Silicone-Based)	Non-Coated	For High Hardness (Silicone-Based)	For High Hardness (Silicone-Based)	TiAlN	For High Hardness (Silicone-Based)	-	-	For High Hardness (Silicone-Based)	-	-	Non-Coated	Non-Coated	Non-Coated	Non-Coated	TiAlN	TiAlN
Helix Angle (Θ)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Standard Helix (30 to 40°)	Standard Helix (30 to 40°)	No Helix/ None	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	No Helix/ None	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	No Helix/ None	No Helix/ None	Standard Helix (30 to 40°)	Powerful Helix (45° to 60°)	Standard Helix (30 to 40°)	Powerful Helix (45° to 60°)	Standard Helix (30 to 40°)	Standard Helix (30 to 40°)	Weak Helix (15 to 25°)	Standard Helix (30 to 40°)	Standard Helix (30 to 40°)	Standard Helix (30 to 40°)	Powerful Helix (45° to 60°)	-	Standard Helix (30 to 40°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Powerful Helix (45° to 60°)	Standard Helix (30 to 40°)	Standard Helix (30 to 40°)	Standard Helix (30 to 40°)	Standard Helix (30 to 40°)	-	-
R Precision(µm)	-	-	-	-	0.005～-0.005	-	-	-	-	±0.015	±0.015	±0.02	±0.015	±0.015	±0.015	±0.02	±0.02	±0.005	±0.02	±0.015	-	-	-	-	-	-	0.01～-0.01	0.005～-0.005	0.005～-0.005	-	-	0.005～-0.005 ～ 0.01～-0.01	0.005～-0.005 ～ 0.01～-0.01	0.01～-0.01	-	±0.005	-	0.015～-0.015	0.015～-0.015	-	-	-	-	-	-

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Metric / Inch
- metric
Clear

Flute Diameter (D)(φ)
0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1

1.2

1.4

1.5

1.6

1.8

2

2　

2.5

2.8

3

3　

3.5

4

4　

4.5

5

5　

5.5

6

7

8

8　

9

10

10　

11

12

12　

13

14

16

17

18

20

22

25
Drawing

Clear

R Size(mm)
R0

0.02

0.03

0.05

0.1

0.15

0.2

0.25

0.3

0.4

0.5

0.6

0.7

0.75

0.76

0.8

0.813

0.9

1

R1

1.1

1.2

1.219

1.3

1.4

1.5

R1.5

1.6

1.625

1.7

1.8

1.9

2

R2

2.031

2.1

2.2

2.3

2.4

2.438

2.465

2.5

R2.5

2.6

2.607

2.7

2.8

2.9

3

R3

3.05

3.2

3.5

4

R4

5

R5

6

R6

6.35

6.5

8
Drawing

Clear

Work Material
- General Steel
- Heat-Treated Steel
- High-Hardness Steel ~ HRC55
- High-Hardness Steel ~ HRC60
- High-Hardness Steel – HRC65
- Stainless Steel
- Cast Iron
- Aluminum
- Titanium
- Copper
- Graphite
- Resin
Details

Clear

Flute Length (ℓ)(mm)
0.08

0.13

0.15

0.16

0.2

0.24

0.25

0.28

0.3

0.32

0.4

0.48

0.5

0.55

0.56

0.6

0.64

0.65

0.7

0.72

0.75

0.8

0.9

0.96

1

1.2

1.44

1.5

1.6

1.8

2

2.1

2.2

2.25

2.3

2.4

2.5

2.7

3

3　

3.2

3.5

3.7

4

4　

4.5

4.8

5

5　

5.25

5.5

5.6

6

6　

6.75

7

7.5

8

8.25

8.4

9

10

10　

10.5

11

12

12　

12.5

13

13.5

14

15

15　

16

16.5

17

17.5

18

19

19.5

20

21

22

24

25

25.5

26

27

28

30

32

33

34

35

36

38

40

42

45

48

50

55

56

60

64

75

80

100
[5-12/1mm Unit(s)]
Drawing

Clear

Number of Flutes(sheet)
2

3

4

5

6

8
Drawing

Clear

Model
- Regular Type
- High-Feed Radius
- Long Neck Radius
- Tapered Neck Radius
Clear

Overall Length (L)(mm)
32

34

35

38

40

45

48

49

50

51

52

53

55

57

58

60

62

63

64

65

68

70

72

74

75

80

83

85

86

88.9

90

92

95

100

104

105

110

115

120

121

125

130

135

140

145

150

160

170

175

180

185

190

200

220

230
Drawing

Clear

Link Diameter (d)(mm)
3

4

5.8

6

7.8

8

9.8

10

11

12

13

14

15

16

17

18

20

25
Drawing

Clear

Length Under Neck (ℓ1)(mm)
0.2

0.5

1

1.5

1.6

1.8

2

2.4

2.5

3

3.5

3.8

4

4.5

5

6

7

7.5

8

9

10

11

12

12.35

12.5

13

14

14.35

15

16

16.65

18

20

21

22

24

25

26

27

28

30

32

32.1

32.6

33.6

34

34.6

35

35.6

36

38

39

40

41.2

42

42.2

43.2

44

44.2

45

45.2

46.5

48

50

54

55

56

60

60.3

60.8

61.3

62.3

63.3

64

64.3

65

66

70

72

75

80

80.4

81.4

82

82.4

84

85

90

92.9

95

100

102

105

108

110

120

120.6

121.6

122.6

125

140

160

160.8

-
[11-55/1mm Unit(s)]
Drawing

Clear

Processing Applications
- Flat Surface
- Side Surface
- Curved Surface
- Groove
- Thrust (Z-Feed)
- Inclined Cutting
Images

Clear

Coating
- For High Hardness (Silicone-Based)
- TiAlN
- For General Steel (AlCrN etc.)
- TiCN
- DLC
- Diamond Coat
- Non-Coated
- AlTiN
- Other
Details

Clear

Helix Angle (Θ)
- No Helix/ None
- Weak Helix (15 to 25°)
- Standard Helix (30 to 40°)
- Powerful Helix (45° to 60°)
- Others
Clear

R Precision(µm)
-0.032～-0.059

-0.025～-0.047

-0.020～-0.038

-0.014～-0.028

0～-20

0～-0.05

0～-0.030

0～-0.015

0～-0.01

0～+0.04

±0.005

0.005～-0.005

±0.01

0.01～-0.01

±0.015

0.015～-0.015

±0.02

0.02～-0.02

0.025～-0.025

±0.03

±0.05
Drawing

Clear