5/16" HSS Threaded Shank Countersink (3/8")
5/16" HSS Threaded Shank Countersink (3/8")
Regular price
$11.14
Regular price
Sale price
$11.14
Unit price
/
per
Specifications
PILOT SIZE | 5/16" |
DECIMAL EQUIVALENT | .3125" |
BODY DIAMETER | 3/8" |
MATERIAL | HIGH SPEED STEEL |
THREAD SIZE | 1/4-28 |
CUTTING ANGLE | 100° |
SUGGESTED PACK QTY | 1 |
Threaded countersink cutters can be used in adjustable or micro-stop countersinking tools with a 1/4-28 threaded drive. They are made from high-speed tool steel, precision-ground to exact tolerances, and form-relieved to ensure a 100° countersink angle concentricity.