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Threading Holders（Preferred Hand：Right Handed）

The threading holder is a throwaway holder used for threading in turning. There are two types of threading holders, one for the inner diameter and the other for the outer diameter. The turning holder is mainly a square shank, and the boring holder is mainly a round shank. The square shank or round shank size is selected according to the processing machine used. Depending on the holder, there are right hand only, left hand only, and no hands (for both), so select according to the machining direction. Threaded holders can be processed with various specifications such as metric threads, unified screws, etc. and various screw pitches by exchanging the tips, but confirm and select the corresponding tip and holder specifications because there are minimum inner diameters.

21 items

: 30; 45; 60

Days to Ship	All 6 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less 29 Days or Less

Threading, External Holder, KTN Type

KYOCERA

Threading, External Holder
•Preferred Hand: Right Handed

Volume Discount
Days to Ship: 8 Days or more
HY-PRO Planet Cutter TMC Holder (1 Flute / Standard Type) PNTC-TMC

OSG

[Specifications]
· Shape: Thread cutting holder

Volume Discount
Days to Ship: 8 Days or more
Outer Diameter Threading Tool Holder [for TTX Chip] KTTX Type

KYOCERA

•Preferred Hand: Right Handed
•Dimension H2 (mm): 2
•Dimension H3 (mm): 2.5
•Dimension L2 (mm): 17.6
•Wrench: FT-8

Volume Discount
Days to Ship: 10 Days or more
SEC-Threading Bit for Outer Diameter, THE Type

SUMITOMO ELEC

Firm Retractable Pin Specification

Volume Discount
Days to Ship: 10 Days or more
Threading TKFT Series, KTKF Type / KTKF Type Space Holder

KYOCERA

•Dimension L2 (mm): 15
•Dimension T (mm): 6
•Wrench: LTW-10S
•Clamp Screw: SB-4590TRWN

Volume Discount
Days to Ship: 8 Days or more
Outer Diameter Threading Tool Holder [for TT Chip] KTT Type

KYOCERA

Preferred Hand: Right Handed
For complete product overview and details on Outer Diameter Threading Tool Holder [for TT Chip] KTT Type see the sections below:

Volume Discount
Days to Ship: 10 Days or more
Tool For Small Lathes - CoroTurn XS, Blank, CXS-B

SANDVIK

[Features]
CoroTurn XS insert bar
Carbide
Boring bit for small-diameter machining
Blank

Volume Discount
Days to Ship: 29 Days or more
SEC-Threading Bit, STH Type

SUMITOMO ELEC

For compact lathes with shank □20 mm square or less. It also supports space-saving threading with a 2-corner insert used vertically.

Volume Discount
Days to Ship: 8 Days or more
SEC-Threading Bit, THI Type

SUMITOMO ELEC

Excellent sharpness with G-grade corner insert

Volume Discount
Days to Ship: 8 Days or more
SEC-Threading Bit, Nejikiri-Kun, STE Type

SUMITOMO ELEC

Lineup of strong clamp lever lock holder (shank □25-32 mm square) and screw-on specifications (shank □12-16 mm square)

Volume Discount
Days to Ship: 8 Days or more
Twisting-Kun, STI Type

SUMITOMO ELEC

Economical, with M class flat 3-corner insert

Volume Discount
Days to Ship: 8 Days or more
SEC-Threading Bit (Mini Bit), THE Type

SUMITOMO ELEC

It uses a G-class vertical use 3-corner insert with high cutting performance.
For outer diameter thread cutting.

Volume Discount
Days to Ship: 8 Days or more
Outer Diameter Holder KTNS Type

KYOCERA

•Preferred Hand: Right Handed
•Dimension H3 (mm): 8.5
•Sheet: FT-15
•Clamp Set: CPS-5S
•Clamp Screw: SB-3.5TR

Volume Discount
Days to Ship: 11 Days or more
Threading, Inner Diameter Holder SIN Type / CIN Type

KYOCERA

•Sheet Stop Screw: SP3X8
For complete product overview and details on Threading, Inner Diameter Holder SIN Type / CIN Type see the sections below:

Volume Discount
Days to Ship: 8 Days or more
Small Bore Threaded, EZ Bar, EZT Model

KYOCERA

•Preferred Hand: Right Handed
•rε: 0.02±0.01
•Material: PR1225
•φd (mm): 2.5
•φA: 3.0

Volume Discount
Days to Ship: 12 Days or more
VNT Type (System Bar)

KYOCERA

•Preferred Hand: Right Handed
•rε: 0.05+0/-0.02
•Dimension H (mm): 3.9
•Dimension L1 (mm): 30.8
•Dimension L2 (mm): 11

Volume Discount
Days to Ship: 11 Days or more
Inner Diameter Thread Cutting Holder [for TPGB Chip] S...STWP Type / S...STWP-E Type (Excellent Bars)

KYOCERA

•Dimension L3 (mm): 5.5
•Screw: SB-3STR
•Wrench: FT-10

Volume Discount
Days to Ship: 10 Days or more
T-Max U-Lock Threading Boring Bit

SANDVIK

Unique shape exhibits high performance

Volume Discount
Days to Ship: 6 Days or more
HY-PRO Planet Cutter TMLC Holder (1 Flute / Long Type) TMLC

OSG

[Specifications]
· Shape: Thread cutting holder
· Handedness: Right Handed

Volume Discount
Days to Ship: 8 Days or more
HY-PRO Planet Cutter TM2C Holders (2 Flute / High Efficiency Type) TM2C

OSG

[Specifications]
· Shape: Thread cutting holder

Volume Discount
Days to Ship: 8 Days or more
HY-PRO Planet Cutter TMNC HOLDER (for 1 Flute / Pipe Taper Thread) TMNC

OSG

[Specifications]
· Shape: Thread cutting holder

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:	10 Days or more

Days to Ship:	10 Days or more

Days to Ship:	8 Days or more

Days to Ship:	10 Days or more

Days to Ship:	29 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:	11 Days or more

Days to Ship:	8 Days or more

Days to Ship:	12 Days or more

Days to Ship:	11 Days or more

Days to Ship:	10 Days or more

Days to Ship:	6 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
Use
Thread Model
Pitch(mm)
Minimum Processing Diameter(mm)
Preferred Hand
Link Size
Cutting Oil Hole Presence
Wiper Blade Presence


Brand	KYOCERA	OSG	KYOCERA	SUMITOMO ELEC	KYOCERA	KYOCERA	SANDVIK	SUMITOMO ELEC	SUMITOMO ELEC	SUMITOMO ELEC	SUMITOMO ELEC	SUMITOMO ELEC	KYOCERA	KYOCERA	KYOCERA	KYOCERA	KYOCERA	SANDVIK	OSG	OSG	OSG
Product Series	Threading, External Holder, KTN Type	HY-PRO Planet Cutter TMC Holder (1 Flute / Standard Type) PNTC-TMC	Outer Diameter Threading Tool Holder [for TTX Chip] KTTX Type	SEC-Threading Bit for Outer Diameter, THE Type	Threading TKFT Series, KTKF Type / KTKF Type Space Holder	Outer Diameter Threading Tool Holder [for TT Chip] KTT Type	Tool For Small Lathes - CoroTurn XS, Blank, CXS-B	SEC-Threading Bit, STH Type	SEC-Threading Bit, THI Type	SEC-Threading Bit, Nejikiri-Kun, STE Type	Twisting-Kun, STI Type	SEC-Threading Bit (Mini Bit), THE Type	Outer Diameter Holder KTNS Type	Threading, Inner Diameter Holder SIN Type / CIN Type	Small Bore Threaded, EZ Bar, EZT Model	VNT Type (System Bar)	Inner Diameter Thread Cutting Holder [for TPGB Chip] S...STWP Type / S...STWP-E Type (Excellent Bars)	T-Max U-Lock Threading Boring Bit	HY-PRO Planet Cutter TMLC Holder (1 Flute / Long Type) TMLC	HY-PRO Planet Cutter TM2C Holders (2 Flute / High Efficiency Type) TM2C	HY-PRO Planet Cutter TMNC HOLDER (for 1 Flute / Pipe Taper Thread) TMNC
Days to Ship	8 Days or more	8 Days or more	10 Days or more	10 Days or more	8 Days or more	10 Days or more	29 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	12 Days or more	11 Days or more	10 Days or more	6 Days or more	8 Days or more	8 Days or more	8 Days or more
Use	-	-	-	Outer Diameter Thread	-	-	Inner Diameter Thread	Outer Diameter Thread	Inner Diameter Thread	Outer Diameter Thread	Inner Diameter Thread	Outer Diameter Thread	-	-	-	-	-	Inner Diameter Thread	-	-	-
Thread Model	-	-	-	60 Degrees Meter (M) / 55° Wit (W) / Taper for 55° Pipe Rc(PT) (BSPT)	-	-	60 Degrees Meter (M)	60 Degrees Meter (M) / 55° Wit (W)	60 Degrees Meter (M)	60 Degrees Meter (M) / 60° Unified (UN, UNC, UNF, UNEF) / 55° Wit (W) / Taper for 55° Pipe Rc(PT) (BSPT)	60 Degrees Meter (M) / 55° Wit (W)	60 Degrees Meter (M) / 55° Wit (W) / Taper for 55° Pipe Rc(PT) (BSPT)	-	-	-	-	-	60 Degrees Meter (M) / 60° Unified (UN, UNC, UNF, UNEF) / 55° Wit (W) / American Pipe Taper (NPT)	-	-	-
Pitch(mm)	-	-	-	0.80～3.00	-	-	-	0.20～1.50	0.40～1.00	1.00～3.00	1.00～3.00	0.80～3.00	-	-	-	-	-	0.5-2.0	-	-	-
Minimum Processing Diameter(mm)	-	-	-	-	-	-	-	-	18	-	25	-	-	-	-	-	-	12 ～ 16	-	-	-
Preferred Hand	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed	Right Handed
Link Size	-	-	-	20-sided	-	-	-	20-sided	Ø16	16-sided	Ø20	12-sided	-	-	-	-	-	Ø16	-	-	-
Cutting Oil Hole Presence	-	-	-	-	-	-	None	-	-	-	-	-	-	-	-	-	-	Included	-	-	-
Wiper Blade Presence	-	-	-	Both Available and Unavailable	-	-	None	None	Both Available and Unavailable	Both Available and Unavailable	Both Available and Unavailable	Both Available and Unavailable	-	-	-	-	-	None	-	-	-

Configure

Specification/Dimensions

Use
- Outer Diameter Thread
- Inner Diameter Thread
Clear

Thread Model
- 60 Degrees Meter (M)
- 60° Unified (UN, UNC, UNF, UNEF)
- 55° Wit (W)
- Taper for 55° Pipe Rc(PT) (BSPT)
- American Pipe Taper (NPT)
Images

Clear