Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 0.3mm Pack of 10

Compare today's prices on the "Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 0.3mm Pack of 10".

Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit 0.3mm Pack of 10

Precision drilling in the smallest diameters demands a tool that combines extreme accuracy with exceptional durability. The Dormer A147 HSS-E Cobalt High Speed Steel Drill Bit, at 0.3mm, is engineered to deliver consistent, clean holes in demanding materials, making it an essential choice for model makers, jewellers, and precision engineering professionals who rely on reliable micro-drilling performance.

- Made from premium HSS-E cobalt steel for superior heat resistance and extended tool life

- 0.3mm diameter ideal for fine, intricate drilling tasks in metal, plastic, and composites

- Pack of 10 ensures you have spares for repetitive or multiple-hole operations

- Cobalt content enhances hardness, allowing the bit to cut through stainless steel and other tough alloys

- Precision ground point geometry for clean entry and reduced breakage risk

- Suitable for use in high-speed drilling applications with improved wear resistance

Whether you are working on circuit boards, delicate model components, or detailed metalwork, this pack offers the precision and strength needed for consistent results.

GTIN: 7320760702338