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54MH44 High-Performance Spiral-Flute Taps for Steel & Stainless Steel

$50.09

Bulk orders will be discounted, please contact us.

These taps are designed for tapping steel and stainless steel. They have a TiCN coating that protects them from wear and is harder and more wear-resistant than a TiN coating. These taps meet DIN length standards and have a longer overall length than taps that meet ISO, ANSI, and JIS length standards. They also meet ANSI shank standards, which means they measure their shank diameter in inches and fit in standard tools used in the U.S. Coolant-through taps have holes that allow coolant to flow to their tip to reduce heat and friction during threading tasks.

Product Number: 54MH44

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  • Description
Mfr Model 1654501008
Thread Size 1/2"-20
Tap Material Powdered Metal
Tap Finish TiCN
Thread Length 9/16 in
Overall Length 3-29/32 in
Thread Limit H5
Number of Flutes 3
Tap Length Standard DIN
Tap Shank Standard ANSI
Primary Material Application Hardened Steel; Stainless Steel; Steel
Thread Direction Right Hand
Coolant Fed 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 15 °
Material Grade Machining 16545
Measurement System Fractional Inch
Primary Material Application ISO Code H; M; P
Shank Dia 23/64 in
Shank Length 1-31/32 in
Square Size 0.2740 in
Standards DIN
Tap Chamfer Modified Bottoming; Semi-Bottoming
Tap Style Spiral Flute
Tap Thread Size 1/2"-20
Threads per Inch 20
UNSPSC 27112806
Country of Origin Japan (subject to change)
Thread Standard UNF
Features OSG's Proprietary V Coating; Powder Metallurgy HSS; Sharp Cutting Edge; Variable Helix Flute
Shank Type Machining Straight
Secondary Material Application Aluminum; Cast Iron; Steel
Secondary Material Application ISO Code K; N; P
Spiral Direction Right Hand
Class of Fit 6H
Thread Pitch 5.50mm
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