Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surfaces. Single-fluted cutting edge. Industrial grade high speed steel heat treated to assure maximum durability. True round holes and greater control.

Set Range: 1, 2, 3 Unibit
Set Material: High Speed Steel
Number of Pieces: 3
Type: Unibit Step Drill Set
Brand Name: Unibit