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53NN79 High-Performance Spiral-Flute Taps for Nickel & Titanium

$52.04

Bulk orders will be discounted, please contact us.

These taps are designed for tapping nickel and titanium. They have a CrC/C coating, which is a multilayer coating with a base layer of titanium nitride (TiN) and an outer layer of chromium carbide carbon (CrC/C). It protects the taps from wear when tapping titanium, titanium alloys, and nickel.

Product Number: 53NN79

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  • Description
Mfr Model GT625058
Thread Size 7/16"-20
Tap Material HSS-E-PM
Tap Finish TiCN
Thread Length 11/16 in
Overall Length 3-5/32 in
Thread Limit H3
Number of Flutes 3
Tap Shank Standard ANSI
Primary Material Application Nickel; Titanium
Thread Direction Right Hand
Coolant Fed Non-Coolant Through
Drill Bit Size 0.3900 in
Extended Neck No
Helix Angle 10 °
Material Grade Machining WS30MG
Measurement System Fractional Inch
Primary Material Application ISO Code S
Shank Dia 5/16 in
Shank Length 1-21/32 in
Square Size 0.2390 in
Standards ANSI
Tap Chamfer Semi-Bottoming
Tap Style Spiral Flute
Tap Thread Size 7/16"-20
Threads per Inch 20
UNSPSC 23153305
Country of Origin USA (subject to change)
Thread Standard UNF
Features WS34MG TiN + CrC/C for titanium and titanium alloys.
Shank Type Machining Straight
Secondary Material Application Nickel; Titanium
Secondary Material Application ISO Code S
Spiral Direction Right Hand
Class of Fit 3B
Thread Pitch 1.00mm
Powdered Metal Base Material Cobalt
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