1/8 Inch Cobalt Drill Bits – 10pcs Drill Bits for Metal, M35 HSS High Speed Steel, Twist Jobber Length Drill Bit – Heavy-Duty Drill Bits for Steel, Hard Metal, Cast Iron

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  • M35 COBALT HIGH SPEED STEEL - Drill bits made from Industry grade M35 high speed steel,much harder than HSS used in other similar drill bits. They contain 5% Cobalt, which increases wear-resistance, durability and extra longer life span.
  • Accuracy - 135 split point geometry ensures accurate start and reduces walking on the working surface. Full-ground body drill faster with fewer defects than common rolled drill bits. excellent chip removal and heat removal.
  • PROFESSIONAL & WIDELY USE - Our drill bits perfectly cutting through Hard Metal such as Stainless Steel, Steel, Sheet Metal and Cast Iron as well as Plastic, Aluminum Alloy, Wood and Other Softer Metals.Not for Glass or Ceramic Materials.
  • EASY USE & STORAGE - It includes 10pcs 1 8" Cobalt Drill Bits. This drill bit fits the majority of power drill currently on the market and come with a portable plastic case for easy storage and DIY, household maintenance and repair.

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