Hilka 170 pce HSS Drill Bit Set | 49707170

Hilka 49707170 170 Piece HSS Drill Bit Set (DIN Standard) – 1.0–10.0mm

Hilka 49707170 is a 170 piece HSS drill bit set designed for general workshop drilling, giving you a broad range of metric sizes for everyday fabrication, maintenance and installation tasks.

This Hilka drill bit set is made to DIN standards and includes multiple bits per size, making it a practical choice for users who regularly drill into metal, plastic and wood and want dependable spares for frequently used diameters.

Key Features

• 170-piece assortment: A comprehensive range of sizes for common drilling jobs, with spares for frequently used bits.
• HSS construction: Suitable for general drilling tasks across metal, plastic and wood.
• DIN standard manufacture: Made to DIN standards for consistent sizing and fit.
• Repeat-size quantities: Includes 10 pieces of sizes 1.0–8.0mm (in 0.5mm steps) and 5 pieces of sizes 8.5–10.0mm (in 0.5mm steps).

Specifications at a glance

Suitable applications

• General workshop drilling and maintenance tasks where a broad selection of metric bit sizes is needed.
• Drilling into metal, plastic and wood (use appropriate speed and cutting lubricant where required for best results).
• Jobs where spares of common sizes help reduce downtime from bit wear and breakage.