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445C74 High-Performance Spiral-Flute Taps for Multiple Materials

$25.82

Bulk orders will be discounted, please contact us.

These taps come in standard sizes expressed in millimeters. 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.

Product Number: 445C74

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  • Description
Mfr Model VTSFT-TC5519
Thread Size M8x1.25
Tap Material HSS-E
Tap Finish Black Oxide
Thread Length 17.50 mm
Overall Length 68.70 mm
Thread Limit D5
Number of Flutes 3
Tap Length Standard DIN
Tap Shank Standard ANSI
Primary Material Application Cast Iron; Stainless Steel; Steel
Thread Direction Right Hand
Coolant Fed Non-Coolant Through
Drill Bit Size 21.00mm
Extended Neck Yes
Helix Angle 45 °
Material Grade Machining WP49EG
Measurement System Metric
Primary Material Application ISO Code K; M; P
Shank Dia 8.08 mm
Shank Length 32.00 mm
Square Size 5.99mm
Standards ANSI
Tap Chamfer Semi-Bottoming
Tap Style Spiral Flute
Tap Thread Size M8x1.25
Threads per Inch 8
UNSPSC 23153305
Country of Origin USA (subject to change)
Thread Standard Metric
Features Form C Semi-Bottoming Chamfer; Tension/Compression Holders
Shank Type Machining Straight
Secondary Material Application Cast Iron; Stainless Steel; Steel
Secondary Material Application ISO Code K; M; P
Spiral Direction Right Hand
Class of Fit 6H
Thread Pitch 1.25mm
Powdered Metal Base Material Cobalt
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