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53NT85 High-Performance Spiral-Flute Taps for Nickel & Titanium

$20.06

Bulk orders will be discounted, please contact us.

These taps are designed for tapping nickel and titanium. They have a black-oxide finish that retains lubricants to improve the taps' wear resistance and chip flow.

Product Number: 53NT85

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  • Description
Mfr Model GT925004
Thread Size #4-40
Tap Material HSS-E
Tap Finish TiCN
Thread Length 1/2 in
Overall Length 1-7/8 in
Thread Limit H3
Number of Flutes 3
Tap Shank Standard ANSI
Primary Material Application All Materials
Thread Direction Right Hand
Coolant Fed Non-Coolant Through
Drill Bit Size 0.3900 in
Extended Neck Yes
Helix Angle 11 °
Material Grade Machining WS39MG
Measurement System Pipe
Primary Material Application ISO Code H; K; M; N; O; P; S
Shank Dia 9/64 in
Shank Length 15/16 in
Square Size 0.1080 in
Standards ANSI
Tap Chamfer Plug
Tap Style Spiral Flute
Tap Thread Size #4-40
Threads per Inch 40
UNSPSC 23153305
Country of Origin USA (subject to change)
Thread Standard UNC
Features For Nickel and Cobalt-Based 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 0.45mm
Powdered Metal Base Material Cobalt
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