Shop GARANT
See all product information
Create Account
Fluteless tap, 1/2"-20, TiAlN, 8 Flutes
- Mfr # 139495 1/2-20
- Zoro # G814389602
product price:Â
$
142.99
/ea
Free Shipping & Returns
Key Features
Tap Finish
TiAlN
Number of Flutes
8
Thread Type
UNF
Standards
DIN 2174
Tap Material
HSS E PM
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval.
Terms apply.
Get 10% off your order
Sign up for our email list and receive your promo code via email.
Specifications
Details
- MFR #
- 139495 1/2-20
- Zoro #
- G814389602
- UPC #
- -
- Country of Origin
- Italy
- Item
- Fluteless tap
- Tap Finish
- TiAlN
- Number of Flutes
- 8
- Thread Type
- UNF
- Standards
- DIN 2174
- Tap Material
- HSS E PM
Description
The latest generation of high-performance fluteless taps, specially developed for use in steel materials. optimized polygon geometry for a lower torque. Multi-layer HIPIMS coating for high wear resistance. HSS-E-PM substrate for exceptional process reliability. DIN 2174 DIN 371 less than or equal to 3/8, DIN 376 7/16. Form E lead-in 1.5 - 2 turns. For deep threads with short lead-in. The thread is tapped almost to the bottom of the hole. Application: For UNF unified fine threads ASME-B1.1. Thread pitch: 1.27 mm Threads per inch: 20 Thread Dia. 12.7 mm Overall length L: 100 mm Shank Dia. Ds: 9 mm Shank square: 7 mm