Drill Bit Abraboro HSS-R DIN338 AB00010480 — high-speed steel twist drill, pack of 10

Abraboro HSS-R DIN338 AB00010480 is a high-speed steel twist drill supplied as a pack of 10. Conforming to DIN 338 with a straight shank, this HSS-R geometry drill is intended for general metalworking and routine drilling in steel and other common metals. The design balances cutting performance and wear resistance for use in hand-held drills and drill presses where a standard, versatile metal drill is required.

Advantages

The Abraboro HSS-R DIN338 drill offers consistent drilling accuracy and durability due to its high-speed steel construction and DIN 338 geometry. Its straight shank ensures secure clamping in standard chucks while the HSS-R material gives good heat resistance and cutting edge retention for a variety of metal drilling tasks. Supplied as a pack of 10, the set is convenient for workshop stocking and repetitive jobs.

Suitable for

• Drilling holes in mild and alloy steels
• General metal fabrication and maintenance tasks
• Use in hand drills and drill presses with standard chucks
• Workshop stocking and repetitive production drilling

Key specifications

• Material: high-speed steel (HSS-R)
• Standard: DIN 338 (twist drill geometry)
• Shank type: straight shank for standard chucks
• Pack quantity: 10 pieces
• Intended application: drilling in steel and common metals

How to use

Select an appropriate drill size for the required hole and secure the Abraboro HSS-R DIN338 bit in the drill chuck, ensuring correct centring and firm clamping. Use suitable cutting speed and feed for the metal being drilled; reduce speed for harder steels and increase speed for softer materials. Apply steady pressure without forcing the bit and use cutting fluid where appropriate to improve cooling and chip evacuation. Withdraw the drill periodically to clear chips when drilling deep holes.

Usage recommendations

For prolonged tool life and improved hole quality, use appropriate cutting lubricants when drilling steel and maintain recommended cutting speeds for HSS-R bits. Inspect bits regularly for wear or chipping and replace when edges degrade to avoid poor hole finish or increased torque on the drill motor.