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33YH64 Extension Taps

$33.13

Bulk orders will be discounted, please contact us.

The black-oxide finish on these taps retains lubricants to improve the taps' wear resistance and chip flow. Black-oxide taps should only be used on ferrous metals. High-speed steel taps provide good wear resistance in general purpose tapping applications in a range of materials. Spiral-point taps have straight flutes with a spiral point that pushes chips in front of the tap as it moves into a hole and out the other side, eventually forcing the chips out of the hole. They are used for threading through holes.

Product Number: 33YH64

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  • Description
Mfr Model 1111800801
Thread Size M8x1.25
Tap Material High Speed Steel
Tap Finish Black Oxide
Thread Length 18.00 mm
Overall Length 101.00 mm
Thread Limit D5
Number of Flutes 3
Tap Length Standard ANSI
Tap Shank Standard ANSI
Primary Material Application All Materials
Thread Direction Right Hand
Coolant Fed Non-Coolant Through
Extended Neck Yes
Material Grade Machining 11118
Measurement System Metric
Primary Material Application ISO Code H; K; M; N; O; P; S
Shank Dia 8.07 mm
Shank Length 71.00 mm
Square Size 6.05 mm
Standards ANSI
Tap Chamfer Plug
Tap Style Spiral Point
Tap Thread Size M8x1.25
Threads per Inch 20
UNSPSC 23153305
Country of Origin Mexico (subject to change)
Thread Standard Metric Coarse
Secondary Material Application Aluminum; Cast Iron; High Carbon Steel; Low Carbon Steel; Medium Carbon Steel
Secondary Material Application ISO Code K; N; P
Spiral Direction Neutral
Class of Fit 3B
Thread Pitch 1.25mm
Extended Shank Yes
Tap Type Spiral Point
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