Dormer High Speed Steel Drill Bit 1.9mm Shank, 46mm Overall Length, 5 Pieces Set A1001.9

Dormer A1001.9 High Speed Steel Drill Bit set consists of 5 pieces of 1.9mm diameter bits, each with an overall length of 46mm. These professional-grade drill bits are manufactured from premium high-speed steel, precisely ground with a 118° point angle to enhance drilling accuracy and wear resistance in challenging materials.

Featuring 3 helical flutes, these bits offer efficient chip removal and maintain cutting stability with bright finish and cylindrical shank design. The right-hand cutting direction is optimized for fast and precise drilling into various metals including steels, cast steel, grey and malleable cast irons, nickel-brass, aluminium alloys, and graphite.

Manufactured to comply with internationally recognized standards BS 328, DIN 338 RN, and ISO 235, Dormer A100 series HSS drill bits are suitable for both hand and machine operations, widely used in industrial, construction, automotive, and manufacturing sectors.

The 22mm drilling length and jobber style provide versatility for many drilling applications while maintaining strength and durability due to steam tempering techniques. This set is ideal for engineers, machinists, and maintenance professionals requiring reliable drilling tools for daily metalworking tasks.

Made from high-speed steel for excellent heat resistance and durability. Comprises 3 helical flutes for effective chip evacuation. Bright finish with cylindrical shank for stable chuck fitting. 118° point angle ensures accurate and efficient drilling performance.

Right-hand cutting direction optimized for steel and metal applications. Standards compliance includes BS 328, DIN 338 RN, and ISO 235. Ideal for drilling steels, cast iron, malleable iron, nickel-brass, aluminium alloy, and graphite.

Flute length: 22mm, suitable for jobber length drill tasks. Set contains 5 drill bits, suitable for both hand and machine use.

This Dormer drill bit set fulfills the demanding needs of industrial, laboratory, construction, and manufacturing applications where precision and durability are essential. Browse our industrial Drill Bits collection at EnvMart to find matching accessories and related tooling solutions for enhanced productivity.