99 Pieces Titanium Twist Drill Bit Set, Anti-Walking 135° Tip High Speed Steel, Size from 1/16" up to 3/8", Ideal for Wood/Steel/Aluminum/Zinc Alloy, with Hard Storage


99 Pieces Titanium Twist Drill Bit Set, Anti-Walking 135° Tip High Speed Steel, Size from 1/16" up to 3/8", Ideal for Wood/Steel/Aluminum/Zinc Alloy, with Hard Storage