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427R73 High-Speed Steel Straight-Flute Hand Taps

$36.97

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.

Product Number: 427R73

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  • Description
Mfr Model A23314-UNF10
Thread Size #10-32
Tap Material High Speed Steel
Tap Finish Black Oxide
Thread Length 18.00 mm
Overall Length 60.40 mm
Thread Limit H2; H3
Number of Flutes 4
Tap Length Standard ANSI B94.9
Tap Shank Standard ANSI B94.9
Primary Material Application Aluminum; Brass; Bronze; Cast Iron; Composite; Copper
Thread Direction Right Hand
Coolant Fed Non-Coolant Through
Drill Bit Size 14.00 mm
Extended Neck Yes
Measurement System Pipe
Primary Material Application ISO Code K; N; O
Shank Dia 4.93 mm
Shank Length 42.40 mm
Square Size 3.86 mm
Standards ANSI B94.9
Tap Chamfer Modified Bottoming; Semi-Bottoming
Tap Style Straight Flute
Threads per Inch 32
UNSPSC 27112806
Country of Origin Germany (subject to change)
Thread Standard UNF
Shank Type Machining Straight
Secondary Material Application Cast Iron; Composite
Secondary Material Application ISO Code K; O
Spiral Direction Neutral
Class of Fit 2B
Thread Pitch 0.80mm
Min Bore Dia 7/16 in
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