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53ND49 High-Performance Spiral-Point Taps for Multiple Materials

$15.01

Bulk orders will be discounted, please contact us.

Oversized taps have a slightly larger pitch diameter than standard taps. They are used to make threads in a hole before a coating or treatment is applied to the hole. Once the coating or treatment is applied, the threads will be reduced to the standard pitch diameter. 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: 53ND49

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  • Description
Mfr Model VTSPO5068
Thread Size 3/8"-16
Tap Material HSS-E
Tap Finish Black Oxide
Thread Length 3/4 in
Overall Length 2-15/16 in
Thread Limit H11
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 15.50 mm
Extended Neck Yes
Material Grade Machining WP49EG
Measurement System Fractional Inch
Primary Material Application ISO Code K; M; P
Shank Dia 3/16 in
Shank Length 1-9/32 in
Square Size 0.2840 in
Standards ANSI
Tap Chamfer Plug
Tap Thread Size 3/8"-16
Threads per Inch 16
UNSPSC 23153305
Country of Origin USA (subject to change)
Thread Standard UNC
Features Shank End Feature : Square
Shank Type Machining Straight
Secondary Material Application Aluminum; Brass; Bronze; Cast Iron; Copper; Stainless Steel; Steel
Secondary Material Application ISO Code K; M; N
Spiral Direction Neutral
Class of Fit 6H
Thread Pitch 1.50 mm
Powdered Metal Base Material Cobalt

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