Handree 30pcs Hex Shank Stepped Point Drill Bit Set Drill Bits Material (Carbide) titanium alloy and even hard

titanium alloy and even hard plastics and woods

Precision Control: 30% Less Pressure Needed - Reduced fatigue

U and inch sizes 5/16"

【Great Hole Cutting】 Premium high speed steel M42 with 8% cobalt GT 4/6 variable tooth configuration to provide clean and fast cutting in various materials

Handree 30pcs Hex Shank Stepped Point Drill Bit Set Drill Bits Material (Carbide) titanium alloy and even hardSKU: JH707180 1. 5X Faster Stepped Drilling: Multi Step Tip bores holes in half the time; Zero Jamming in steel wood plastic; Skip Pilot Holes Drill & enlarge in one step. Hex Shank for Impact Drivers: No Slip Grip in chuck even at max torque; Quick Change Ready Swap bits in 2 seconds; Tested with DeWalt Milwaukee Makita Drill America. Effective Titanium Coated Durability: Titanium Gold Coating adds 3X lifespan vs. HSS; Resists 600C Heat during heavy