Precision Twist Drill 37/64”R08 HSS Tanged 17537,Automotive,MADE IN USA

Description

Precision Twist Drill 37/64”R08 HSS Tanged 17537,Automotive .  MADE IN USA                                                                                                      PERCISION TWIST DRILL 37/64′ R08, 010037HSS,JOBBERS LENGTH,  The R08 series has a type N flute form,                    with a regular helix (21 to 34 degrees) angle, 6-5/8′ AOL.with best performance drilling into steel, and cast iron. They are a common choice for general use applications. Spiral flutes act as a passageway for chip extraction from the hole and for coolant to enter the hole. Right-hand twist brings chips up and away from the cutting edge.                                      MADE IN USA   SKU.R08-37/64   LOC.1-7-6