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15J370 Cobalt Straight-Flute Hand Taps

$25.07

Bulk orders will be discounted, please contact us.

The TiCN coating on these taps protects them from wear and is harder and more wear-resistant than a TiN coating. Non-coolant-through taps do not have coolant holes, so a separate hose is required to bring coolant to the cutting area if it is needed.

Product Number: 15J370

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  • Description
Mfr Model 300217
Thread Size 5/16"-18
Tap Material Powdered Metal
Tap Finish TiCN
Thread Length 11/16 in
Overall Length 2-23/32 in
Thread Limit H3
Number of Flutes 4
Tap Length Standard USCTI
Tap Shank Standard USCTI
Primary Material Application Cast Iron; Hardened Steel
Thread Direction Right Hand
Coolant Fed Non-Coolant Through
Extended Neck Yes
Measurement System Fractional Inch
Primary Material Application ISO Code H; K
Shank Dia 5/16 in
Shank Length 1-19/32 in
Square Size 0.2380 in
Standards USCTI Table 302A
Tap Chamfer Semi-Bottoming
Tap Style Straight Flute (Hand)
Threads per Inch 18
UNSPSC 23153305
Country of Origin USA (subject to change)
Thread Standard UNC
Shank Type Machining Straight
Spiral Direction Neutral
Class of Fit 2B
Thread Pitch 1.50mm
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