5/8" 100° HSS 6-Flute Chatterless Countersink drap Thanks to its high red

Thanks to its high red hardness

The 4-Flute Cross Tip design reduces vibrations and allows for faster dust removal

PILOT SIZE #16 DECIMAL EQUIVALENT

and productivity

SIZE 1/2" OVERALL LENGTH 3-7/8" 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

5/8" 100° HSS 6-Flute Chatterless Countersink drap Thanks to its high redSpecifications SIZE 5 8" OVERALL LENGTH 2 1 2" MATERIAL HIGH SPEED STEEL FINISH UNCOATED (BRIGHT) SHANK DIAMETER 1 2" NUMBER OF FLUTES 6 SHANK TYPE ROUND CUTTING ANGLE 100 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.