BOSCH High-Speed Metal Twist Drill Bit Alloy Steel Aluminum Alloy Drilling 10.0mm HSS-G (Single Piece)

1. Keep drill bits clean by removing debris and residue after use.

2. Prevent rust by applying a small amount of machine oil when not in use.

3. Do not alter the drill bit shape or attempt unauthorized grinding to avoid breakage.

Lengths vary approximately from 18mm to 178mm depending on diameter.

Multiple individual and mixed set SKUs available for different size combinations.

Mixed sets include 5, 10, and 19-piece assortments covering various diameter ranges.

Older order numbers are also listed for reference.

BOSCH offers a full range of high-quality metal drill bits with advanced design features such as a 135° double rear angle and self-centering capability, suitable for a wide variety of materials and applications. The product line includes individual sizes and mixed sets, supported by clear maintenance guidelines to ensure durability and performance.