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Home/DIY & Tools/Power, Garden & Hand Tools/Power Tool Accessories/Drill Bit Sets
NORTOOLS Drill Bit Sets,19 PCS M2 Turbo HSS-G Metal Drill Bits with Triangle Shank,Self-Centering 135° Tip for Metal,Stainless Steel,Copper with Storage box (1.0-10mm) x0.5mm  — image 1
Drill Bit SetsNORTOOLS✓ In stock

NORTOOLS Drill Bit Sets,19 PCS M2 Turbo HSS-G Metal Drill Bits with Triangle Shank,Self-Centering 135° Tip for Metal,Stainless Steel,Copper with Storage box (1.0-10mm) x0.5mm 

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About this item
  • 【Premium HSS-G Steel with Enhanced Coating】The drill bits are crafted from high-speed steel (HSS-G) and finished with a distinctive black & gold oxide coating. This combination provides superior hardness, wear resistance, and corrosion resistance, making them exceptionally durable for demanding applications.
  • 【Self-Centering Turbo Design for Maximum Efficiency】Featuring an innovative self-centering turbo tip, this drill bit excels on metal sheets and curved surfaces. It enables one-handed operation on round pipes from any direction and achieves 5 times faster penetration than ordinary drills. The wide spiral flutes and two lateral chip breakers ensure rapid and stable chip evacuation for continuous, precise drilling.
  • 【135° Fast-Cutting Geometry for Smooth Operation】The precision-ground 135° split point ensures automatic centering and prevents bit walking. Its multi-cutter edge design allows for faster penetration with less pressure, while the fully ground cutting edges stay sharp longer. The optimized spiral efficiently lifts chips out of the hole.
  • 【Versatile for Tough & Everyday Materials】Engineered for tough, high strength materials like stainless steel, cast iron, and titanium alloys, these bits also perform brilliantly on softer metals (copper, aluminum), plastics, and wood. It is an indispensable toolkit for professionals, hobbyists, and DIY enthusiasts alike.
  • 【19-Piece Set for Professional Needs】This comprehensive set includes 19 essential sizes from 1mm to 10mm in precise 0.5mm increments, covering virtually all common drilling tasks. Bits are clearly marked and come in a sturvy, compact storage case , keeping your workspace organized and efficient.
Product details
Brand
NORTOOLS
Manufacturer
NORTOOLS
Colour
set 1
Size
onesize

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What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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