7/8" 82° HSS 4-Flute Countersink 82° 4-Flute Countersinks PILOT SIZE #12 DECIMAL EQUIVALENT

PILOT SIZE #12 DECIMAL EQUIVALENT

QTY 1 STE4 (3/16" - 7/8" x 16ths)

Built to stay sharp under heat and pressure

A versatile drill for production

SIZE 1-1/4" OVERALL LENGTH 3-3/8" MATERIAL HIGH SPEED STEEL FINISH UNCOATED (BRIGHT) SHANK DIAMETER 3/4" NUMBER OF FLUTES 1 SHANK TYPE ROUND CUTTING ANGLE 82° SUGGESTED PACK QTY 1

7/8" 82° HSS 4-Flute Countersink 82° 4-Flute Countersinks PILOT SIZE #12 DECIMAL EQUIVALENTSpecifications SIZE 7 8" OVERALL LENGTH 4 1 4" MATERIAL HIGH SPEED STEEL FINISH UNCOATED (BRIGHT) SHANK DIAMETER 1 2" NUMBER OF FLUTES 4 SHANK TYPE ROUND CUTTING ANGLE 82 SUGGESTED PACK QTY 1 4 flute countersinks, also known as machine countersinks, can be used to enlarge existing holes. All 4 flute countersinks have a 1 2 inch shank.