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5Pcs Nitride Coated 4241 HSS Drill-Tap Combination Bits, with 1/4" Hex Shank, One Step Drilling Tapping for Aluminum (M8 x 1.25)

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$8.39 cheaper than the new price!!

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Product details

Management number 228513818 Release Date 2026/05/31 List Price $5.60 Model Number 228513818
Category
  • One-Step Wonder for DIYers & Pros – Skip the hassle of switching between drill and tap bits! These innovative combination bits drill and thread a perfect hole in a single step, saving you time and frustration on every aluminum, wood, or plastic project.
  • Complete Metric Set for Versatile Jobs – Tackle a wide range of tasks with the essential M3 to M10 sizes included. From fine electronics repair (M3) to heavier-duty assembly (M10), this 5-piece set has you covered for most common metric threading needs.
  • Durable Nitride Coating for Long Life – The black nitride coating reduces friction and dramatically increases wear resistance. Bits stay sharper longer, providing cleaner cuts in soft metals and materials, giving you reliable performance project after project.
  • Universal Hex Shank for Secure Grip – The 1/4" hex shank fits securely in standard hand drills, drill presses, and impact driver chucks (low-speed for tapping). Prevents slipping and provides excellent torque transfer for smooth, controlled drilling and tapping.
  • Engineered for Soft Materials & Efficiency – Specifically designed for optimal performance in aluminum, brass, plastic, and wood. The high-speed steel spiral flutes efficiently clear chips, resulting in clean, precise threads without the need for multiple tools.
ASIN B0G4VFMVKH
Model Nitride Coated
Brand Name HeeHoo
Part Number 4241 HSS Drill-Tap Combination Bits
Manufacturer HeeHoo
Included Components 5 x Drill-Tap Combination Bits

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