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Dormer E8121/4H3 | 0.255" Diameter 3 Flute SUPER-B Coated Spiral Flute Tap

$37.49
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From Partner Facility
Ships:
From Partner Facility
SKU:
15025960
Weight:
0.78 LBS
Minimum Purchase:
1 unit
Shipping:
Calculated at Checkout

Spiral flute tap Blue Shark with chamfer form C with a 2-3xP semi-bottoming lead, for Unified National Coarse thread UNC 1/4" with 20 TPI and 3B class of fit with H3 pitch diameter limits, dimensions according to DIN/ANSI standard with 0.2550" shank and 0.1890" square drive, powder metallurgical HSS-E with Super-B coating and 40° helix angle for 2.5xD blind hole threading in stainless steel.

 
Product Specifications
Connection Diameter (Inch)0.255"
No of Flutes3
Flute Helix Angle40
Usable Length (Inch)0.984"
Thread Diameter Size1/4
Material CodeHSS-E-PM
Thread Tolerance Class2B-3B
Threading Length (Inch)0.394"
Cutting DirectionRight Hand
CoatingSUPER-B
Tap Chamfer StyleC 2-3
Surface ColorBlack - Deep Purple
Thread FormUNC-Unified Coarse

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov

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From Partner Facility