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435V28 General Purpose Spiral-Flute Taps

$18.10

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: 435V28

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  • Description
Mfr Model C58445
Thread Size 5/16"-18
Tap Material High Speed Steel
Tap Finish Black Oxide
Thread Length 11/16 in
Overall Length 2-23/32 in
Thread Limit H3
Number of Flutes 3
Tap Length Standard JIS
Tap Shank Standard USCTI Table 302A
Primary Material Application Cast Iron; Steel
Thread Direction Right Hand
Coolant Fed Non-Coolant Through
Drill Bit Size F
Extended Neck Yes
Helix Angle 45 °
Material Grade Machining 13020
Measurement System Fractional Inch
Primary Material Application ISO Code K; P
Shank Dia 5/16 in
Shank Length 1-19/32 in
Square Size 0.2380 in
Standards USCTI TABLE 302A
Tap Chamfer Bottoming
Tap Style Spiral Flute
Tap Thread Size 5/16"-18
Threads per Inch 18
UNSPSC 27112806
Country of Origin USA (subject to change)
Thread Standard UNC
Features For Long Chipping Materials
Shank Type Machining Straight
Secondary Material Application Cast Iron
Secondary Material Application ISO Code K
Spiral Direction Right Hand
Class of Fit 2B
Thread Pitch 1.50mm
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