Description:High-speed steel Indexable Drill Bit Cutter Head or Shank For CH1970 EX3001Specifications:– Material: High-speed steel- Type: Indexable Drill Bit- Color: Black- Fitment: For CH1970 EX3001- Suitable: Outer diameter of 10-28 mm– Quantity: 1pc (optional: Shank or Cutter Head)Feature:– Simple design and a compact size, means the tool is easily carried in your tool pouch.- Quickly slap it into your hand drill and start repairing work pieces.- The operation is simple, using the lowest speed on the drill bit, and then slightly applying pressure to remove the burr.Proper Use:– This tool works by way of shearing metal layer by layer.- Slow speed, along with no unnecessary cutting and the use of cutting oil or another lubricant will bring it long life.Package Included:1 x Shank or1 x Cutter HeadMore Details: