(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

All Categories

Search by Application

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

Thread Cutting Holders（Shank size：20 Sq.）

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.

4 items

: 30; 45; 60

Days to Ship	All 4 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 10 Day(s) or Less 12 Day(s) or Less

CoroThread 266, Shank Tool Bit, Screw Clamp, Millimeter Version, 266R/LFA

SANDVIK

First choice for external and internal threading
A standard product lineup that covers a wide range of screw profiles with grades and breakers that support various work materials

Standard Price:	SGD 288.40-
Days to Ship:	8 Day(s) or more

SEC-Threading Bit, STH Type

SUMITOMO ELECTRIC HARDMETAL

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

Standard Price:	SGD 250.27
Days to Ship:	4 Day(s) or more

SEC-Threading Bit, Nejikiri-Kun, LTE Type

SUMITOMO ELECTRIC HARDMETAL

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

Standard Price:	SGD 86.27
Days to Ship:	4 Day(s) or more

SEC-Threading Bit for Outer Diameter, THE Type

SUMITOMO ELECTRIC HARDMETAL

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

Standard Price:	SGD 166.52
Days to Ship:	6 Day(s) or more


Brand
Product Series
Days to Ship
Application
Screw Type
Pitch(mm)
Minimum Machining Diameter(mm)
Selfishly
Shank size
With/Without Cutting Oil Hole
With/without flat cutting blade


Brand	SANDVIK	SUMITOMO ELECTRIC HARDMETAL	SUMITOMO ELECTRIC HARDMETAL	SUMITOMO ELECTRIC HARDMETAL
Product Series	CoroThread 266, Shank Tool Bit, Screw Clamp, Millimeter Version, 266R/LFA	SEC-Threading Bit, STH Type	SEC-Threading Bit, Nejikiri-Kun, LTE Type	SEC-Threading Bit for Outer Diameter, THE Type
Days to Ship	8 Day(s) or more	4 Day(s) or more	4 Day(s) or more	6 Day(s) or more
Application	Outer Diameter Screw	Outer Diameter Screw	Outer Diameter Screw	Outer Diameter Screw
Screw Type	60° Meter (M) / 60° Unified (UN, UNC, UNF, UNEF) / 55°C Whitworth (W) / American Pipe Taper (NPT)	60° Meter (M) / 55°C Whitworth (W)	60° Meter (M) / 60° Unified (UN, UNC, UNF, UNEF) / 55°C Whitworth (W) / Taper Rc (PT) (BSPT) for 55°C tubes	60° Meter (M) / 55°C Whitworth (W) / Taper Rc (PT) (BSPT) for 55°C tubes
Pitch(mm)	-	0.20～1.50	1.00～3.00	0.80～3.00
Minimum Machining Diameter(mm)	-	-	-	-
Selfishly	Right-hand / Left-hand	Right-hand / Left-hand	Right-hand	Right-hand
Shank size	20 Sq.	20 Sq.	20 Sq.	20 Sq.
With/Without Cutting Oil Hole	NA	-	-	-
With/without flat cutting blade	NA	NA	Both yes and no	Both yes and no

Configure

Specification/Dimensions

Application
- Outer Diameter Screw
- Internal thread
Clear

Screw Type
- 60° Meter (M)
- 60° Unified (UN, UNC, UNF, UNEF)
- Parallel G (PF) Rp (PS) for 55°C tubes
- 55°C Whitworth (W)
- Taper Rc (PT) (BSPT) for 55°C tubes
- American Pipe Taper (NPT)
- 30° Trapezoidal (Tr)
Images

Clear