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428C46 High-Performance Spiral-Point Taps for Multiple Materials

$54.82

Bulk orders will be discounted, please contact us.

The THL coating on these taps protects them from wear and provides better chip formation than TiN and TiCN coatings. THL-coated taps are suitable for threading high-speed steel, cast iron, and aluminum alloys, and they can be used with or without coolant.

Product Number: 428C46

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  • Description
Mfr Model EP2021382-M8
Thread Size M8x1.25
Tap Material High Speed Steel
Tap Finish THL
Thread Length 18.00 mm
Overall Length 90.00 mm
Thread Limit 6HX
Number of Flutes 3
Tap Length Standard DIN
Tap Shank Standard ANSI
Primary Material Application Aluminum; Brass; Bronze; Cast Iron; Copper; Stainless Steel; Steel
Thread Direction Left Hand
Coolant Fed Non-Coolant Through
Drill Bit Size 6.80 mm
Extended Neck Yes
Material Grade Machining WP42EG
Measurement System Metric
Primary Material Application ISO Code K; M; N; P
Shank Dia 8.00 mm
Shank Length 55.00 mm
Square Size 6.20 mm
Standards ANSI
Tap Chamfer Plug
Tap Thread Size M8x1.25
Threads per Inch 18
UNSPSC 27112806
Country of Origin Germany (subject to change)
Thread Standard Metric Coarse
Shank Type Machining Straight
Secondary Material Application Composite
Secondary Material Application ISO Code O
Spiral Direction Neutral
Class of Fit H3
Thread Pitch 1.25 mm
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