Bonsicoky 6 Pcs Combination Tap and Drill Bit Set

Bonsicoky 6 Pcs Combination Tap and Drill Bit Set

• 6 Metric Sizes for Versatile Threading Needs: This combination tap and drill bit set includes 6 essential metric sizes: M3, M4, M5, M6, M8, and M10. Each bit is clearly marked with its size on the shank for quick identification. Whether you are working on small electronics or medium-sized metal frames, you have the right size ready
• Titanium Coated HSS for Extended Service Life: Crafted from industrial grade HSS with a titanium plating surface. This tap and drill bit resists wear and maintains sharpness through repeated use. The coating reduces friction during drilling, which helps the bits stay effective longer on materials like aluminum, copper, brass, and plastic
• Drill and Tap in One Step: Combines drilling and threading into a single operation. This combination drill tap bit completes drilling, tapping, deburring, and countersinking without changing tools. Saves time on multi-step tasks and keeps your workflow smooth. One pass, and the hole is ready for fastening
• 1/4 Inch Hex Shank for Quick Tool Changes: Features a 1/4 inch hex shank that fits securely into most power tools including electric drills, impact drills, and bench drills. The hex design prevents slipping and allows for quick bit changes. Tapered tip design helps prevent over-tapping and thread damage
• Works on Soft Metals, Wood, and Plastics: This tap drill bit set performs well on aluminum alloy, zinc alloy, copper, brass, thin steel plates, wood, and plastics. Not intended for hardened steel or stainless steel. Ideal for DIY projects, model making, and general shop use