-40%
5/16-18 GH3 TIN COATED SPIRAL FLUTE BOTTOM TAP
$ 13.88
- Description
- Size Guide
Description
5/16-18 GH3 TIN COATED SPIRAL FLUTE BOTTOM TAPMADE IN USA
Technical Specifications
Type
Production
Class
Fractional
Brand Name
ShearTap™
Flute Type
Spiral Flute
Finish
TiN
Style
UNC - Unified Coarse Thread Series
Pitch Diameter Limit
H3
Chamfer
Semi-Bottoming
Pitch
18
Harmonized Tariff Code
8207.40
List No.
2091G
Diameter
5/16"
Material
High Speed Steel
Overall Length
2.7200
Origin
Made In U.S.A.
Number of Flutes
3
Coating
Titanium Nitride
Thread Length
.4720
Neck Length
.653
UPC Code
686125944704
ShearTap™
for Stainless Steel & Carbon Steel up to 35Rc hardness.
CNC Style
enchances chip evacuation and cutting fluid flow to the cutting teeth for reduced friction, heat and galling. Also reduces contact between the tap and the workpiece.
Semi-Bottoming Style
are designed to lift the chips sout of the hole in blind hole tapping, eliminating chip evacuation problems which can result in damaged threads and broken taps. They will also bridge opeings, keyways and other interruptions in the tapped hole.
TiN Coating - Titanium Nitride
increases wear resistance, reduces firiction and galling, reduces tapping torque, improves thread quality, and allows increased cutting speeds. Productivity and tool life are improved.