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Tekt 6pcs/set Cobalt Drill Bit Set

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Tekt 6pcs/set Cobalt Drill Bit Set Spiral Screw Metric Composite Tap Drill Bit Tap Twist drill bit set multi-function metal specia

Whether you are a professional handyman or just take on your own DIY jobs around the house, it’s important to have the right tools. When it comes to power tools they can set you back a fair dollars, but if there’s one important rule when it comes to tools it’s this: invest in good materials. It’s not a good idea to buy cheap tools. It’s much wiser to invest in good quality components, and when buying drill bits there is no exception to this rule. Why waste your time with cheap metal drill bits when you can use cobalt treated drill parts that are on a whole new level when it comes to drilling? Not only will cobalt steel drill bits last longer, but they also have many other benefits. 

  • Combo Set of 6 Sizes】
  • 6 most commonly-used sizes to satisfy all your needs. This drill bits set fits the majority of power drill currently on the market and come with a portable plastic bag for easy storage and organization.
  • 【M35 Cobalt High-Speed Steel】
  • Industry grade 6542 high-speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. These drill bits also contain 5% Cobalt, which increases wear-resistance and durability.
  • Fully Ground Process & 135-degree Split Point】
  • Fully ground spiral groove design quickly decreases friction and heat for a faster and cooler drilling performance. 135-degree split point with straight shank prevents walking and makes drilling precise and faster. No center punch is needed.
  • 【Multiple Application】
  • Suitable for Cutting Hard Metal such as Stainless Steel, Steel and Cast Iron as well as Wood, Aluminum Alloy, and Other Softer Metals, including tiles, concrete, tiles, bricks, wood, plastic, glass, masonry and more. 
  • Work Efficiently】
  • The product has sharp edges and high drilling efficiency. The center of the product has sharp serrations, and with its help, the drill can continue to drill horizontally after drilling.

 

Usage Scenarios

  • Suitable for holing, cutting on wood, soft metal, aluminum plate, iron, etc.

Specification

  • 3-8Mm Titanium Coated Hss Drill Bits Set
  • 4mm × 1
  • 5mm × 1
  • 6mm × 1
  • 6.5mm × 1
  • 8mm × 1
  • 3mm × 1

 

Materials

  •  High-Speed Steel

Package Contents

Product Size

Note

  • When drilling hard materials (glass, ceramic tiles, marble or granite), lubricate with water.etc. 
  • Due to manual measurements, please allow slight measurement deviations.
  • Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the picture.

 

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