Spiral Grooved Step Drill Bit, M35 High-Speed Steel 4-20mm 4-32mm Cobalt-containing Spiral Pagoda Drill, Drill and Enlarge Hole for Wood Metal Stainless Steel (4-20mm)
- 【High Quality Materials】M35 cobalt-containing step drill (HSS Co) is a high-hardness step drill, mainly used for drilling high-hardness steel plates, such as stainless steel plates, quenched steel plates, etc,the thickness within 5mm, to meet the work that cannot complete with ordinary HSS4241 step drills.
- 【Cobalt Drill Bit】The addition of cobalt increases heat resistance. No need for center punch, not easy to break, can be used for deburring, chamfering and opening. It is widely used in metal manufacturing because of its ability to resist wear over conventional high speed steels. this step drill also performs well in corrosion and rust resistance.
- 【Spiral Flutes and Hex Shank Design】Spiral Groove: Enables a faster, more stable and smoother. two-flute design clears chips faster and allows particles to escape easily. 6.35cm Hex Shank fits into power tools chuck securely and eliminates slip.
- 【Wide Application】Perfect Step Drill Bits suitable for drill holes in various material. Drill and Enlarge Holes in Stainless Steel Iron Hard Metal Sheet, plastic, aluminum, copper, iron sheet and many other types of sheet metal.
- 【Service Guarantee】 Customer satisfaction is our greatest motivation, we will do our best service, if you have any questions about this step drill bit, please feel free to contact.
200.72 kr
You Save 187.46 krView at AmazonBuy now
You Save 187.46 krView at AmazonBuy now
Amazon price as of 2024-01-27 16:22Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
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Spiral Grooved Step Drill Bit, M35 High-Speed Steel 4-20mm 4-32mm Cobalt-containing Spiral Pagoda Drill, Drill and Enlarge Hole for Wood Metal Stainless Steel (4-20mm)
Spiral Grooved Step Drill Bit, M35 High-Speed Steel 4-20mm 4-32mm Cobalt-containing Spiral Pagoda Drill, Drill and Enlarge Hole for Wood Metal Stainless Steel (4-20mm) Review
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