Dormer A321 HSS Steam & Bronze Tempered Drill Bit 4.1mm Pack of 10

Compare today's prices on the "Dormer A321 HSS Steam & Bronze Tempered Drill Bit 4.1mm Pack of 10".

Dormer A321 HSS Steam & Bronze Tempered Drill Bit 4.1mm Pack of 10

Engineered for consistent, reliable performance in medium-depth drilling applications, this pack of ten Dormer A321 heavy-duty HSS drill bits delivers the durability and precision you need for demanding tasks. The exclusive steam and bronze tempering process enhances wear resistance and extends tool life, while the tri-flat shank design provides superior grip in the chuck, preventing slippage even under heavy load. Each 4.1mm bit is precision ground to maintain accurate hole diameters and clean edges.

- Tri-flat shank for secure chuck grip and no slippage

- Heavy-duty HSS construction for long-lasting sharpness

- Steam and bronze tempered for enhanced heat and wear resistance

- Ideal for medium-depth drilling in steels and alloys

- 4.1mm diameter, pack of 10 for multiple-use convenience

- Precision ground cutting edge for accurate hole sizing

Perfect for tradespeople and workshop professionals who require dependable drilling performance.

GTIN: 3603607072004