Ideal 35-521 Quick Change Step Drill Bit, 1/8" - 1/2"
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Split-Point tip lasts longer and starts faster than competition
High speed tool steel, double-tempered for superior tip life
Double fluted and blended radius steps for smooth drilling
1/4” Quick change shank
Step Drill Bit
1/8" - 1/2"
1/8" - 1/2" Quick Change Step Drill Bit
Split-point design for faster starts, Double-fluted and blended radius steps for smooth drilling, double-tempered for superior tip life