#30 HSS Threaded Shank Countersink (7/16") 60° Weldon Deburring Tools Can be used on multi-spindle

Can be used on multi-spindle or hand-held operations

SIZE 1/2" OVERALL LENGTH 2" MATERIAL HIGH SPEED STEEL FINISH UNCOATED (BRIGHT) SHANK DIAMETER 1/4" NUMBER OF FLUTES 1 SHANK TYPE ROUND CUTTING ANGLE 90° SUGGESTED PACK QTY 1

while the high red hardness allows for drilling speeds up to 30% faster than standard M2 HSS

heat-treated and temperature for long life

Automatically deburrs the top side of the hole

#30 HSS Threaded Shank Countersink (7/16") 60° Weldon Deburring Tools Can be used on multi-spindleSpecifications PILOT SIZE #30 DECIMAL EQUIVALENT . 1285" BODY DIAMETER 7 16" 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.