مميزات خاصة

1. Our stepped drill bits can process holes of different diameters and are suitable for heavy-duty metals, iron, aluminum, brass, plastics, aluminum alloys, wood, plastics, and other materials, making them suitable for household and general use.
2. The double groove spiral groove design can chips, and debris, achieving clearance and smooth cutting. The 118 ° split tip drill bit can reduce friction, pressure, and heat, making the drill bit durable and efficient.
3. The split tip design helps reduce walking. The high-speed steel conical mesh design for plastic, wood, and metal is durable to breakage. The black and gold coatings help rust and wear.
4. The cutting blade adopts high-quality double-sided cutting spikes, which can grab wood and carve it off, creating beautiful holes and reducing breakage. Accurately drill holes in wood, fiberglass, plastic, and PVC.
5. Accurate: A 60 degree angle center drill is very useful for drilling precise center holes, 60 degree countersunk holes, or starting holes for larger drill bits in metal processing.

وصف

Cobalt Step Twist Drill Bit,High Speed Steel Straight Shank Drill (3-13mm) Metal Stainless
Material:High Speed Steel
Size:Approx. 3-13mm(Optional)
1 *Drill Bit

منتجات شبيهه

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مرحبًا،

بحث

12mm

مميزات خاصة

وصف

منتجات شبيهه