Search Products

4HJN3 General Purpose Spiral-Flute Taps

$30.84

Bulk orders will be discounted, please contact us.

The TiN coating on these taps protects them from wear and allows them to be used at higher speeds than taps with a bright finish.

Product Number: 4HJN3

SEND INQUIRY

  • Description
Mfr Model 2986305
Thread Size 1/2"-20
Tap Material High Speed Steel
Tap Finish TiN
Thread Length 1-21/32 in
Overall Length 3-3/8 in
Thread Limit H5
Number of Flutes 3
Tap Length Standard JIS
Tap Shank Standard ANSI
Primary Material Application Steel
Thread Direction Right Hand
Coolant Fed Non-Coolant Through
Drill Bit Size 0.4480 in; 0.4513 in; 0.4545 in; 0.4578 in; 0.4610 in
Extended Neck Yes
Helix Angle 50 °
Material Grade Machining 297
Measurement System Fractional Inch
Primary Material Application ISO Code P1; P2
Shank Dia 23/64 in
Shank Length 1-23/32 in
Square Size 0.2750 in
Standards ANSI
Tap Chamfer Bottoming
Tap Style Spiral Flute
Tap Thread Size 1/2"-20
Threads per Inch 20
UNSPSC 23153305
Country of Origin Mexico (subject to change)
Thread Standard UNF
Features Bright; HSS material; Slow Spiral; Spiral Flute; Steam Oxide Surface Treatment; TiCN Coating
Shank Type Machining Straight
Secondary Material Application Aluminum; Brass; Bronze; Copper
Secondary Material Application ISO Code N
Spiral Direction Right Hand
Class of Fit 2B
Thread Pitch 0.70mm
× Success!success