While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.

Customer Privacy Policy

OSG Ball End Mills (Carbide)（Processing Applications：R-Groove）

43 items

: 30; 45; 60

Days to Ship	All Same day 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 17 Days or Less 26 Days or Less

2-Flute, Ball End Type for Copper / Aluminum Alloy / Plastic CAP-EBD

OSG

Ball end mill for copper, aluminum alloy, and plastic. Highly sharp with good chip discharge.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type for Heavy Cutting (HSK-Compatible) FX-HS-EBDS

OSG

Ball end mill for heavy cutting that enables high speed and high efficiency (large cutting depth). Short overall length which fits shrink-fit and HSK types perfectly.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ball End Type for Graphite DG-EBD

OSG

End mill with diamond coating dedicated for graphite.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Slim Shank Ball End Type FX-SS-EBD

OSG

Slim shank type with a shank diameter that is set to the blade diameter minus 1 mm. The protruding length can be freely adjusted.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Short Pencil-Neck, Ball End Type (High-Precision Type) FX-PCS-EBD-6

OSG

Super ultra-fine particle carbide alloy and high rigidity pencil neck achieves high speeds, high precision, and a super long life. Also eliminates chattering problems inherent in fine shape processing and carving.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ball End, Miniature Type CRN-EBD-3

OSG

A small diameter ball end mill series with a CrN coating for excellent lubricity. Ideal for fine processing of copper electrodes and IT parts.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ball End, Miniature Type FX-MG-EBD-3

OSG

FX coating and high-toughness ultra-hard material enable a wide range of machining

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ball End, Miniature Type MG-EBD-3

OSG

Uses high toughness carbide alloy with high transverse rupture strength

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type CBN-EBD

OSG

Excellent for machining high-hardness materials and cast iron

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type CBN-SXB

OSG

Spiral ball blade with unique torsion that provides a sharp cutting edge and deep cutting at a small diameter. CBN end mill which can be used for cutting with the feel of carbide

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type DIA-EBD

OSG

Allows both high-speed machining and dry cutting of aluminum. Also, great extension of tool life even in graphite processing has been achieved.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type DIA-EBD-SF

OSG

Excellent durability in graphite and aluminum machining

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type DLC-EBD

OSG

Ultra-smooth DLC coating prevents welding adhesion. Achieves high speed in shape machining of aluminum alloys, while also obtaining a smooth surface finish.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type FX-MG-EBD

OSG

Machining is possible with a wide range of materials, from general materials to hardened steel. Also usable with high-speed machining center.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type GX-EBD-SF

OSG

Carbide mushroom type ball end mill developed for shrink fitting.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type MG-EBD

OSG

High toughness carbide alloy is used, providing a long service life at medium to low speeds

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type WX-EBD

OSG

A general-purpose ball end mill that can be used for a wide range of work materials and machining. Enables stable continuous processing for many hours thanks to high toughness carbide being used as its base material.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball End Type WXS-EBD

OSG

Ultra-heat-resistant, ultra-hard WX super coated high precision ball end mill. Ideal for high-speed direct engraving of hardened steel as well as, of course, high-speed general steel machining.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ball End Type (HSK-Compatible) CRN-HS-EBD

OSG

High-speed and high-precision machining has been achieved by fusion of shrink-fit and HSK

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ball End Type (Strong Type) WXL-HS-EBD

OSG

WXL coating has excellent lubrication and resistance to wear. Can be used for a wide range of work materials and cutting areas

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ball End Type (High-Precision Type) FX-EBD-6

OSG

High-precision ball end mill for high-speed machining that fully draws out the performance of high-speed/high-precision machining centers. Super ultra-fine particle carbide base metal realizes long life for hardened steel high-speed machining.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Long Shank Ball End Type FX-LS-MG-EBD

OSG

The long shank allows machining in deep sections

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ultra-High Precision Ball End Type (Strong Type) WXE-HS-EBD

OSG

Ultra-high grade accuracy and precision ball end mill series for better craftsmanship. Short length that perfectly fits the HSK shrink holder. The product accuracy warranty sheet is included for HP3 specification types.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ball End Type for Copper / Aluminum Alloy / Plastic CRN-EBD

OSG

Ball end mill that enables dry cutting of copper and copper alloy thanks to the CrN coating and sharp blade shape.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ball End Type with Oil Holes FX-HO-MG-EBD

OSG

The oil hole shows its true performance when drilling deep holes where chip discharge can be problematic.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Ball End Type with Oil Holes (High Rigidity) FXS-HO-EBDS

OSG

Ball end mill for high-hardness steel with an oil hole that has achieved superb tool rigidity.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Pencil-Neck, Ball End Type DIA-PC-EBD

OSG

Pencil neck ball supports ultra-deep milling of graphite electrodes. Ultra-microcrystalline diamond coating realizes dramatic extension of tool life.

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Pencil-Neck, Ball End Type FX-PC-MG-EBD

OSG

Pencil neck with high rigidity provides excellent cutting even with large protrusion length.

Volume Discount
Days to Ship: 8 Days or more
WXL-Coated 2-Flute Pencil Neck Ball End Type WXL-PC-EBD

OSG

[Features]
· WXL coating with excellent lubrication and wear resistance.
Can be used with a wide range of work materials and cutting applications

Volume Discount
Days to Ship: 8 Days or more
2-Flute, Long Pencil-Neck, Ball End Type FX-PCL-EBD

OSG

Ball end mill for deep-engraving in places that cannot be reached with ordinary end mills.

Volume Discount
Days to Ship: 8 Days or more
3-Flute, Long Shank, Ball End Type (High Efficiency) FXS-LS-EBT

OSG

In addition to conventional coating properties, this coating has extremely high oxidation resistance to achieve high-speed machining.

Volume Discount
Days to Ship: 8 Days or more
3-Flute, Pencil-Neck, Ball End Type (High Efficiency) FXS-PC-EBT

OSG

In addition to conventional coating properties, this coating has extremely high oxidation resistance to achieve high-speed machining.

Volume Discount
Days to Ship: 8 Days or more
3-Flute, Pencil-Neck, Ball End High-Cutting, High-Feed Type PHX-PC-DBT

OSG

Realizes high efficiency machining that will change the way you think about deep engraving. The unique spiral ball blade prevents vibration during deep-engraving and achieves stable high-feed cutting.

Volume Discount
Days to Ship: 8 Days or more
3-Flute, Ball End Type (High Efficiency) FXS-EBT

OSG

The ball shape is composed of 3 flutes to the center to enable high efficiency machining with a 50% increase in table feed.

Volume Discount
Days to Ship: 8 Days or more
3-Flute, Ball End, High-Cutting, High-Feed Type PHX-DBT

OSG

Ball end mill with a new design that's given a low-resistance blade shape in order to increase the amount of cutting per blade. Unprecedented high-feed processing is possible.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball-End Long Type for Graphite GF-EBDL

OSG

Adopts carbide alloy as the base material for extremely excellent wear resistance, achieving a long working life for graphite machining.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Ball-End Type for Graphite GF-EBDR

OSG

Adopts carbide alloy as the base material for extremely excellent wear resistance, achieving a long working life for graphite machining.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Long Shank Ball-End Type for Graphite D-GF-LS-EBDR

OSG

Diamond coated end mill for graphite machining. Guarantees marvelously extended tool life.

Volume Discount
Days to Ship: 8 Days or more
2-Flute Long Shank Ball-End Type for Graphite GF-LS-EBDR

OSG

Adopts carbide alloy as the base material for extremely excellent wear resistance, achieving a long working life for graphite machining.

Volume Discount
Days to Ship: 8 Days or more
Spherical Ball-End Type FXS-EQD

OSG

The spherical cutting edge prevents chattering even when processing vertical walls. Also allows undercut machining.

Volume Discount
Days to Ship: 8 Days or more
Spherical Ball-End Type GX-EQD-SF

OSG

Ball end mill with spherical cutting edge developed for shrink fitting.

Volume Discount
Days to Ship: 8 Days or more
For Finishing, 2-Flute, Ball-End Type (HSK Compatible) FX-H-EBD

OSG

Provides stable cutting not only with HSK holders but also with shrink-fit long arbors with large L/D ratio.

Volume Discount
Days to Ship: 8 Days or more
WXL-Coated 2-Flute Ball End Type WXL-EBD

OSG

[Features]
· High-accuracy ball end mill coated with WXL hard lubricating film coating.
Proven performance on a wide range of work materials.
Long life regardless of whether being used for dry-type or wet-type machining.

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more


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


Brand	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG	OSG
Product Series	2-Flute, Ball End Type for Copper / Aluminum Alloy / Plastic CAP-EBD	2-Flute Ball End Type for Heavy Cutting (HSK-Compatible) FX-HS-EBDS	2-Flute, Ball End Type for Graphite DG-EBD	2-Flute Slim Shank Ball End Type FX-SS-EBD	2-Flute, Short Pencil-Neck, Ball End Type (High-Precision Type) FX-PCS-EBD-6	2-Flute, Ball End, Miniature Type CRN-EBD-3	2-Flute, Ball End, Miniature Type FX-MG-EBD-3	2-Flute, Ball End, Miniature Type MG-EBD-3	2-Flute Ball End Type CBN-EBD	2-Flute Ball End Type CBN-SXB	2-Flute Ball End Type DIA-EBD	2-Flute Ball End Type DIA-EBD-SF	2-Flute Ball End Type DLC-EBD	2-Flute Ball End Type FX-MG-EBD	2-Flute Ball End Type GX-EBD-SF	2-Flute Ball End Type MG-EBD	2-Flute Ball End Type WX-EBD	2-Flute Ball End Type WXS-EBD	2-Flute, Ball End Type (HSK-Compatible) CRN-HS-EBD	2-Flute, Ball End Type (Strong Type) WXL-HS-EBD	2-Flute, Ball End Type (High-Precision Type) FX-EBD-6	2-Flute Long Shank Ball End Type FX-LS-MG-EBD	2-Flute, Ultra-High Precision Ball End Type (Strong Type) WXE-HS-EBD	2-Flute, Ball End Type for Copper / Aluminum Alloy / Plastic CRN-EBD	2-Flute, Ball End Type with Oil Holes FX-HO-MG-EBD	2-Flute, Ball End Type with Oil Holes (High Rigidity) FXS-HO-EBDS	2-Flute, Pencil-Neck, Ball End Type DIA-PC-EBD	2-Flute, Pencil-Neck, Ball End Type FX-PC-MG-EBD	WXL-Coated 2-Flute Pencil Neck Ball End Type WXL-PC-EBD	2-Flute, Long Pencil-Neck, Ball End Type FX-PCL-EBD	3-Flute, Long Shank, Ball End Type (High Efficiency) FXS-LS-EBT	3-Flute, Pencil-Neck, Ball End Type (High Efficiency) FXS-PC-EBT	3-Flute, Pencil-Neck, Ball End High-Cutting, High-Feed Type PHX-PC-DBT	3-Flute, Ball End Type (High Efficiency) FXS-EBT	3-Flute, Ball End, High-Cutting, High-Feed Type PHX-DBT	2-Flute Ball-End Long Type for Graphite GF-EBDL	2-Flute Ball-End Type for Graphite GF-EBDR	2-Flute Long Shank Ball-End Type for Graphite D-GF-LS-EBDR	2-Flute Long Shank Ball-End Type for Graphite GF-LS-EBDR	Spherical Ball-End Type FXS-EQD	Spherical Ball-End Type GX-EQD-SF	For Finishing, 2-Flute, Ball-End Type (HSK Compatible) FX-H-EBD	WXL-Coated 2-Flute Ball End Type WXL-EBD
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	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	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	8 Days or more	8 Days or more
R Size(mm)	0.5 ～ 10	0.5 ～ 6	2 ～ 6	3 ～ 6	0.1 ～ 2	0.1 ～ 1.5	0.2 ～ 1.5	0.05 ～ 1.5	3 ～ 6	0.2 ～ 1.5	0.5 ～ 6	5 ～ 6	0.5 ～ 10	0.5 ～ 15	5 ～ 10	0.5 ～ 12.5	0.6	0.75 ～ 8	0.5 ～ 6	0.1 ～ 6	0.1 ～ 3	0.5 ～ 15	4	0.1 ～ 6	3 ～ 10	3 ～ 10	0.5 ～ 3	0.3 ～ 6	0.1 ～ 3	2 ～ 6	3 ～ 10	1 ～ 6	0.5 ～ 6	1 ～ 10	0.5 ～ 10	1 ～ 6	1 ～ 6	1 ～ 6	1 ～ 6	0.5 ～ 6	8 ～ 10	0.5 ～ 6	0.05 ～ 10
Model	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Spherical Bore	Spherical Bore	Bore	Bore
Work Material	Aluminum[◎] / Copper[◎] / Resin[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel – HRC65[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	Aluminum[○] / Graphite[◎] / Resin[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[○] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎]	Aluminum[○] / Copper[◎] / Resin[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	General Steel[○] / Heat-Treated Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]	General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel – HRC65[◎] / Cast Iron[○]	General Steel[○] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel – HRC65[◎]	Aluminum[◎] / Copper[○] / Graphite[◎] / Resin[◎]	Aluminum[◎] / Copper[○] / Graphite[◎]	Aluminum[◎] / Copper[○] / Resin[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Copper[○]	General Steel[○] / Heat-Treated Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel – HRC65[○] / Stainless Steel[◎] / Cast Iron[◎] / Titanium[○]	Aluminum[○] / Copper[◎] / Resin[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / High-Hardness Steel – HRC65[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	Aluminum[○] / Copper[◎] / Resin[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel – HRC65[○] / Stainless Steel[◎] / Cast Iron[◎] / Titanium[○]	Aluminum[◎] / Copper[○] / Graphite[◎] / Resin[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[○] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[○] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / High-Hardness Steel – HRC65[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / High-Hardness Steel – HRC65[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[○] / Cast Iron[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel – HRC65[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[○] / Cast Iron[○]	Graphite[◎]	Graphite[◎]	Graphite[◎]	Graphite[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Titanium[○]	General Steel[◎] / Heat-Treated Steel[◎] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[○] / Stainless Steel[◎] / Cast Iron[◎] / Aluminum[○] / Titanium[○] / Copper[◎]
Flute Length (ℓ)(mm)	2.5 ～ 38	1 ～ 12	8 ～ 60	12 ～ 22	0.16 ～ 3.2	0.4 ～ 8	0.8 ～ 8	0.2 ～ 8	4 ～ 7	0.3 ～ 1.8	2.5 ～ 22	10 ～ 12	2.5 ～ 38	2.5 ～ 55	10 ～ 20	2.5 ～ 50	3	1.5 ～ 24	1 ～ 12	0.4 ～ 18	0.2 ～ 6	2.5 ～ 55	8	0.4 ～ 22	12 ～ 38	6 ～ 20	2.5 ～ 12	0.6 ～ 22	0.16 ～ 6	8 ～ 22	12 ～ 38	2 ～ 12	1.5 ～ 18	5 ～ 38	1.5 ～ 30	20 ～ 130	10 ～ 65	10 ～ 65	10 ～ 65	0.7 ～ 8.1	12 ～ 15	1 ～ 12	0.2 ～ 38
Number of Flutes(sheet)	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	2	2	2	3	3	3	3	3	2	2	2	2	2	2	2	2
Coating	Non-Coated	TiAlN	DG	TiAlN	TiAlN	CrN	TiAlN	Non-Coated	Non-Coated	Non-Coated	Diamond Coat	Diamond Coat	DLC	TiAlN	For General Steel (AlCrN etc.)	Non-Coated	TiAlN	For High Hardness (Silicone-Based)	CrN	For General Steel (AlCrN etc.)	TiAlN	TiAlN	TiAlN	CrN	TiAlN	TiAlN	Diamond Coat	TiAlN	For General Steel (AlCrN etc.)	TiAlN	TiAlN	TiAlN	For High Hardness (Silicone-Based)	TiAlN	TiAlN	Non-Coated	Non-Coated	Diamond Coat	Non-Coated	TiAlN	For General Steel (AlCrN etc.)	TiAlN	For General Steel (AlCrN etc.)
Overall Length (L)(mm)	60 ～ 180	50 ～ 80	80 ～ 200	120 ～ 160	50 ～ 100	40	40	40	90 ～ 110	45 ～ 50	60 ～ 140	32 ～ 34	50 ～ 160	50 ～ 180	32 ～ 58	50 ～ 180	50	50 ～ 140	50 ～ 80	35 ～ 70	50	70 ～ 280	60	60 ～ 140	90 ～ 160	90 ～ 160	100 ～ 220	60 ～ 160	45 ～ 130	200 ～ 250	140 ～ 250	70 ～ 160	60 ～ 220	50 ～ 160	60 ～ 200	100 ～ 200	75 ～ 130	100 ～ 200	100 ～ 200	60 ～ 110	49 ～ 58	50 ～ 80	40 ～ 160
Length Under Neck (ℓ1)(mm)	-	2.5 ～ 30	-	-	1 ～ 30	-	-	-	20	1.2 ～ 6	-	-	-	-	-	-	-	3 ～ 8	-	-	1.1 ～ 9	-	16	-	-	-	30 ～ 150	10 ～ 80	1 ～ 80	100 ～ 140	-	20 ～ 85	6 ～ 160.8	-	-	25 ～ 80	20 ～ 85	25 ～ 130	25 ～ 130	5 ～ 60	-	2.5 ～ 30	-
Link Diameter (d)(mm)	4 ～ 20	6 ～ 12	4 ～ 12	5 ～ 11	6	3	3	3	6 ～ 12	4 ～ 6	4 ～ 12	6	4 ～ 20	4 ～ 25	6 ～ 12	4 ～ 25	4	4 ～ 16	6 ～ 12	4 ～ 12	6	3 ～ 25	8	4 ～ 12	6 ～ 20	6 ～ 20	6 ～ 12	6 ～ 16	4 ～ 12	10 ～ 16	6 ～ 20	6 ～ 16	6 ～ 20	4 ～ 20	6 ～ 20	6 ～ 12	4 ～ 12	4 ～ 12	4 ～ 12	6 ～ 12	10 ～ 12	6 ～ 12	4 ～ 20
R Precision(µm)	-0.01～+0.01	-0.015～+0.015 ～ -0.01	-0.01～+0.01	-0.01～+0.01	-0.005～+0.005	-0.01～+0.01	-0.01～+0.01	-	-0.01～+0.01	-0.005～+0.005	-	-	-0.01～+0.01	-0.01～+0.01	-0.01～+0.01	-	-0.01～+0.01	-0.01～+0.01 ～ -0.005～+0.005	-0.01～+0.01	-0.007～+0.003 ～ -0.005～+0.005	-0.005～+0.005	-0.01～+0.01	-0.003～+0.003	-0.01～+0.01	-0.01～+0.01	-0.01～+0.01	-	-0.01～0.01	-0.005～+0.005	-0.01～0.01	-0.015～+0.015	-0.015～+0.015	-	-0.015～+0.015	-0.01～+0.01	-	-	-	-	-	-0.01～+0.01	-0.01～+0.01	-0.007～0.003 ～ ±0.01
Processing Applications	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove	R-Groove

Configure

Specification/Dimensions

Metric / Inch
- metric
Clear

R Size(mm)
0.005

0.01

0.015

0.02

0.025

0.03

0.04

0.05

0.075

0.1

0.125

0.15

0.175

0.2

0.225

0.25

0.275

0.3

0.325

0.35

R0.35

0.375

0.4

R0.4

0.425

0.45

R0.45

0.475

0.5

0.55

0.6

R0.6

0.65

0.7

0.75

R0.75

0.8

0.85

0.9

0.95

1

1.05

1.1

1.15

1.2

1.25

1.3

1.35

1.4

1.45

1.5

1.55

1.6

1.65

1.7

1.75

1.8

1.85

1.9

1.95

2

2.05

2.1

2.15

2.2

2.25

2.3

2.35

2.4

2.45

2.5

2.55

2.6

2.65

2.7

2.75

2.8

2.85

2.9

2.95

3

R 3.0

3.05

3.1

3.15

3.175

3.2

3.25

3.3

3.35

3.4

3.45

3.5

3.55

3.6

3.65

3.7

3.75

3.8

3.85

3.9

3.95

4

4.05

4.1

4.15

4.2

4.25

4.3

4.35

4.4

4.45

4.5

4.55

4.6

4.65

4.7

4.75

4.8

4.85

4.9

4.95

5

5.05

5.1

5.15

5.2

5.25

5.3

5.35

5.4

5.45

5.5

5.55

5.6

5.65

5.7

5.75

5.8

5.85

5.9

5.95

6

6.05

6.1

6.15

6.2

6.25

6.3

6.35

6.4

6.45

6.5

6.55

6.6

6.65

6.7

6.75

6.8

6.85

6.9

6.95

7

7.05

7.1

7.15

7.2

7.25

7.3

7.35

7.4

7.45

7.5

7.55

7.6

7.65

7.7

7.75

7.8

7.85

7.9

7.95

8

8.05

8.1

8.15

8.2

8.25

8.3

8.35

8.4

8.45

8.5

8.55

8.6

8.65

8.7

8.75

8.8

8.85

8.9

8.95

9

9..5

9.05

9.1

9.15

9.2

9.25

9.3

9.35

9.4

9.45

9.5

9.55

9.6

9.65

9.7

9.75

9.8

9.85

9.9

9.95

10

10.25

10.5

10.75

11

11.5

12

12.25

12.5

12.75

13

13.5

14

14.5

15

15.5

16

16.5

17

17.5

18

18.5

19

19.5

20

22

22.5

23

24

25
Drawing

Clear

Model
- Bore
- Spherical Bore
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)
- 0.01～0.95
  - 0.01
  - 0.02
  - 0.03
  - 0.04
  - 0.05
  - 0.06
  - 0.08
  - 0.1
  - 0.15
  - 0.16
  - 0.2
  - 0.24
  - 0.3
  - 0.38
  - 0.4
  - 0.45
  - 0.49
  - 0.5
  - 0.56
  - 0.6
  - 0.63
  - 0.7
  - 0.75
  - 0.76
  - 0.8
  - 0.84
  - 0.9
  - 0.95
- 1～1.9
  - 1
  - 1.05
  - 1.1
  - 1.2
  - 1.25
  - 1.26
  - 1.3
  - 1.4
  - 1.5
  - 1.6
  - 1.7
  - 1.75
  - 1.8
  - 1.9
- 2～2.9
  - 2
  - 2.1
  - 2.2
  - 2.25
  - 2.3
  - 2.4
  - 2.5
  - 2.6
  - 2.7
  - 2.75
  - 2.8
  - 2.9
- 3～3.9
  - 3
  - 3.2
  - 3.25
  - 3.5
  - 3.6
  - 3.75
  - 3.8
  - 3.9
- 4～4.75
  - 4
  - 4.1
  - 4.2
  - 4.25
  - 4.4
  - 4.5
  - 4.75
- 5～5.9
  - 5
  - 5.1
  - 5.3
  - 5.4
  - 5.5
  - 5.6
  - 5.7
  - 5.9
- 6～6.9
  - 6
  - 6.2
  - 6.25
  - 6.3
  - 6.5
  - 6.6
  - 6.7
  - 6.8
  - 6.9
- 7～7.5
  - 7
  - 7.1
  - 7.2
  - 7.4
  - 7.5
- 8～8.9
  - 8
  - 8.1
  - 8.3
  - 8.4
  - 8.5
  - 8.6
  - 8.7
  - 8.9
- 9～9.5
  - 9
  - 9.5
- 10～10.5
  - 10
  - 10.5
- 11～11.5
  - 11
  - 11.5
- 12～12.5
  - 12
  - 12.5
- 13～13.5
  - 13
  - 13.5
- 14～14.5
  - 14
  - 14.5
- 15
- 16～16.5
  - 16
  - 16.5
- 17～17.5
  - 17
  - 17.5
- 18
- 19
- 20
- 21～21.5
  - 21
  - 21.5
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 30
- 32
- 34
- 35
- 36
- 38
- 40
- 45
- 48
- 50
- 55
- 58
- 60
- 65
- 70
- 80
- 90
- 100
- 110
- 120
- 130
Drawing

Clear

Number of Flutes(sheet)
1

2

3

4

6
Clear

Coating
- For High Hardness (Silicone-Based)
- TiAlN
- For General Steel (AlCrN etc.)
- TiCN
- DLC
- CrN
- Diamond Coat
- Non-Coated
- MRC
- DG
- Others
Details

Clear

Overall Length (L)(mm)
32

34

35

38

40

45

49

50

52

53

55

57

58

60

63

65

70

72

75

78

80

83

85

90

92

100

104

105

110

120

121

125

130

140

150

160

170

180

190

200

210

220

230

240

250

280

300

330

350
Drawing

Clear

Length Under Neck (ℓ1)(mm)
- 0.5～0.9
  - 0.5
  - 0.6
  - 0.9
- 1～1.8
  - 1
  - 1.1
  - 1.2
  - 1.25
  - 1.5
  - 1.8
- 2～2.8
  - 2
  - 2.1
  - 2.2
  - 2.3
  - 2.4
  - 2.5
  - 2.7
  - 2.8
- 3～3.8
  - 3
  - 3.3
  - 3.5
  - 3.6
  - 3.75
  - 3.8
- 4～4.8
  - 4
  - 4.2
  - 4.3
  - 4.4
  - 4.5
  - 4.6
  - 4.8
- 5～5.8
  - 5
  - 5.2
  - 5.4
  - 5.5
  - 5.6
  - 5.8
- 6～6.5
  - 6
  - 6.5
- 7～7.8
  - 7
  - 7.5
  - 7.8
- 8
- 9
- 10～10.5
  - 10
  - 10.5
- 11
- 12～12.5
  - 12
  - 12.5
- 14
- 15
- 16
- 18
- 20
- 21
- 25～25.6
  - 25
  - 25.6
- 27～27.6
  - 27
  - 27.6
- 28
- 30
- 31.5～31.6
  - 31.5
  - 31.6
- 32～32.1
  - 32
  - 32.1
- 33.5～33.6
  - 33.5
  - 33.6
- 34
- 35～35.6
  - 35
  - 35.5
  - 35.6
- 36～36.1
  - 36
  - 36.1
- 38～38.6
  - 38
  - 38.6
- 39.5
- 40
- 41.2～41.4
  - 41.2
  - 41.4
- 42.2
- 43.2
- 44～44.7
  - 44
  - 44.2
  - 44.7
- 45～45.2
  - 45
  - 45.2
- 46.5～46.7
  - 46.5
  - 46.7
- 47.5
- 48～48.7
  - 48
  - 48.7
- 49
- 50～50.7
  - 50
  - 50.7
- 52
- 54～54.5
  - 54
  - 54.5
- 57
- 58.5
- 60～60.8
  - 60
  - 60.3
  - 60.8
- 61.3～61.8
  - 61.3
  - 61.8
- 62.3～62.5
  - 62.3
  - 62.5
- 63.3
- 64.3
- 65
- 70
- 80～80.4
  - 80
  - 80.4
- 81.4
- 82.4
- 85
- 90～90.4
  - 90
  - 90.4
- 92.9
- 100
- 110
- 112
- 120～120.6
  - 120
  - 120.6
- 121.6
- 122.6
- 130
- 140
- 150
- 160
Drawing

Clear

Link Diameter (d)(mm)
3

4

5

6

7

8

9

10

11

12

14

15

16

18

20

25

32

42
Drawing

Clear

R Precision(µm)
-10～+10

-0.015～+0.015

-0.01

-0.01～0.01

-0.01～+0.01

-0.007 ~ +0.003

-0.007～0.003

-0.007～+0.003

-0.007～+0.007

-0.005 ~ +0.001

-0.005～+0.005

-0.003～+0.003

0～-50

0～-40

0～-0.04

0～-0.03

0.002～-0.002

±0.003

0.003～-0.003

＋0.003～－0.003

±0.005

0.005～-0.005

＋0.005～－0.005

±0.01

0.01～-0.01

＋0.01～－0.01

±0.02

0.02～-0.02

5～-5

±10

10～-10
Clear

Processing Applications
- Curved Surface
- Side Surface
- Carving
- R-Groove
Images

Clear

Narrow search by specifying Manufacturer

- MISUMI (28)
- C-Value ()
- OSG (43)
- NS TOOL (22)
- DIJET (14)
- EIKOSHA (9)
- KYOWASEIKO (8)
- Nachi-Fujikoshi (8)
- OKAZAKI (6)
- S&K (6)
- ATOM (3)
- 7 LEADERS (2)
- ASAHI TOOLS (2)
- CREATE TOOL (1)
- KYOCERA (1)
- Poulten&Graf (1)
- VAN HOORN (0)
- GUHRING (0)
- UNION TOOL (0)
Clear

CAD

- 2D
- 3D
Clear

Related Categories to Ball End Mills (Carbide)

- Ball End Mills (Carbide)
- Long Neck Ball End Mills (Carbide)

Top of the page

About This Website

About MISUMI Corporation

Contact us Monday to Friday: 8:00 am to 6:00 pm (Mexico City time)

Contact Information: Contact Us

Inquiry Format

All Categories

Categories

Applications

Brands

How can we improve?

OSG Ball End Mills (Carbide)（Processing Applications：R-Groove）

Configure

Specification/Dimensions

Metric / Inch

R Size(mm)

Model

Work Material

Flute Length (ℓ)(mm)

Number of Flutes(sheet)

Coating

Overall Length (L)(mm)

Length Under Neck (ℓ1)(mm)

Link Diameter (d)(mm)

R Precision(µm)

Processing Applications

Narrow search by specifying Manufacturer

CAD

Related Categories to Ball End Mills (Carbide)

About This Website

About MISUMI Corporation

Contact us Monday to Friday: 8:00 am to 6:00 pm (Mexico City time)