1/4 x 12-In. Percussion Drill Bit Skin Care Dimensions (W x D x

Dimensions (W x D x H): 3

The blade is thicker at the center for strength and sharper at the edges for cleaner cutting

Are Non-Magnetic

high-strength elliptical 36" aluminum handles

1/4 x 12-In. Percussion Drill Bit Skin Care Dimensions (W x D x1 4" x 12", Percussion Drill Bit, Carbide Tip Design, Flute Design Efficiently Removes Dust Reducing Bit Binding, Optimum Grade Of Carbide Maximizes Durability, Carbide Tip Provides Up To 2 Times Longer Life, Tip Configuration Reduces Walking For Improved Accuracy, Drills Up To 2 Times More Holes Than Conventional Percussion Bits, Drills 50% More Holes Per Charge With Cordless Hammerdrills.