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مجموعة رؤوس مثقاب M35، 3 قطع 1/8"-7/8" أربعة رؤوس مثقاب لولبية فلوت من الكوبالت، لقمة خطوة HSS مطلية بـ TiAlN للمعادن، 1/4" ساق سداسية Unibit خطوة مثقاب للفولاذ المقاوم للصدأ والألومنيوم والخشب بلاستيك

KWD 7
KWD 8.500
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مميزات خاصة

  • Four-Flute Step Drill Bit - Our step drill bit set is designed with four cutting blades, which can provide you a faster and smoother cutting. The step drill bit for metal will be a great helper for DIY lovers, improving hole drilling efficiency.
  • M35 Cobalt Step Bit - Our step drill bit is made of M35 cobalt high-speed steel with a titanium coating, which has strong wear resistance, heat resistance, corrosion resistance. The step drill bits can faster cutting through harder materials. Great for drilling on materials like wood, aluminum sheet, copper, plastic and stainless steel.
  • TiAlN Coating & Universal Handle - Our step bit is featuring an industrial-grade TiAlN coating, which are extremely hard and can withstand high oxidation temperatures, making it perfect for hole drilling. With a 1/4-inch quick-change hex shank, the unibit step drill bit fits securely in most drills. Please Add cutting oil or spray water to cool during continuous use.
  • Meet Your Needs - Our step drill bits set include 3 bits with 1/8" - 1/2", 1/4" - 3/4", 3/16" - 7/8". The cone drill bit can drill holes in 34 different size to meet your needs. Great for home repairs, metalworking, or any other task that requires precision drilling. compare with the traditional stepper drill bit for metal, the four-spiral flute can provide faster cutting and drilling, also efficiently clears away chips for smooth performance.
  • 100% Good After-Sale Service - We are confident with the quality of step drill, and we are sure you will love this multifunction drill bits, please feel free to contact us, if you are not satisfied with the stepped drill bit, we will provide you a satisfactory solution, thanks.

وصف

3 Piece Step Drill Bit Set, M35 Four Spiral Flute Step Bits for Metal 1/8"-7/8", Industrial Grade Wear-Resistant TiAlN Coated Step Bits, 1/4" Hex Shank Unibit Cone Drill Bits for Stainless Steel, Metal, Wood, Plastic

The Features of Step Drill Bit:
135° Split-Point Tip - With a 135° split-point tip and four spiral flutes, which can provide smooth drilling, allowing you to cut faster. This also ensures you get a sharp cut on a variety of materials.

Widely Application - 34 size in one step drill bits set. The step bit contains a variety of specifications to meet your drilling holes needs. The step drill bits can work on stainless steel, metal sheet, aluminum sheet, wood, plastic ect.

Warm Tips - It's better to use cutting fluid or lubricant to reduce friction and heat when drilling harder materials. Water should be added to cool the drill bit When drilling large diameter holes, which can extend the service life of the step drill.

منتجات شبيهه

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