1-1/2" 120° HSS 6-Flute Chatterless Countersink 90° Single-Flute Countersinks The 135° split point tip

The 135° split point tip starts fast and drills true

QTY 1 STE4HEX (3/16" - 7/8" x 16ths)

SIZE 3/4" OVERALL LENGTH 2-5/8" MATERIAL HIGH SPEED STEEL FINISH UNCOATED (BRIGHT) SHANK DIAMETER 1/2" NUMBER OF FLUTES 3 SHANK TYPE ROUND CUTTING ANGLE 60° SUGGESTED PACK QTY 1

Size 5/16" - 25/32 Overall Length 2-1/32" Material High Speed Steel Finish Uncoated (Bright) Shank Size 1/4" Style Weldon Cutting Angle 90° Suggested Pack QTY 1

QTY 1 STE3 (1/4" - 3/4" x 16ths)

1-1/2" 120° HSS 6-Flute Chatterless Countersink 90° Single-Flute Countersinks The 135° split point tipSpecifications SIZE 1 1 2" OVERALL LENGTH 3 1 2" MATERIAL HIGH SPEED STEEL FINISH UNCOATED (BRIGHT) SHANK DIAMETER 3 4" NUMBER OF FLUTES 6 SHANK TYPE ROUND CUTTING ANGLE 120 SUGGESTED PACK QTY 1 6 flute countersinks, also known as chatterless countersinks, are designed to remove more metal compared to countersinks with fewer flutes. They are also more effective on harder materials and provide a more chatter free cut.