-40%
1/4-20 SPIRAL POINT GH3 HSS 3FL CR COATED PLUG TAP BRUBAKER MADE IN USA NEW
$ 4.54
- Description
- Size Guide
Description
1/4"-20 GH3,
2-1/2" OAL, 1" Thread Length, H3
HSS 2 FLUTE CR COATED SPIRAL POINT PLUG TAP/GUN TAP ; class of fit 3B.
01PIECE. NEW.
BRUBAKER CROMCLAD MADE IN USA
CR coating - Hard chrome plating. The hard chrome surface reaches a hardness of 1200 to 1400 HV, and shows excellent anti-friction properties. The thickness of the coating is 2-4 μm. Tool life can be considerably increased, especially in non-ferrous metals and thermoplastics
Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Thread Size (Inch)
1/4-20
Number of Flutes
2
Chamfer
Plug
Class of Fit
3B
Thread Limit
H3
Finish/Coating
CR
Material
High Speed Steel
Thread Direction
Right Hand
Overall Length (Inch)
2-1/2
Thread Standard
UNC
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