kwb 217030 HSS-kierrep pora 3 mm x 100 mm DIN 340 pitkä versio

Precision-ground HSS twist drill bit with a 3 mm diameter and 100 mm total length, built to DIN 340 long-series standard for deep drilling in metal, wood, plastics, and non-ferrous metals.

Overview

The kwb 217030 is a single high-speed steel (HSS) twist drill bit with a cylindrical shank and right-hand cutting direction. Its bright, uncoated finish and ground manufacturing process ensure sharp, accurate holes. The long-series design provides extended reach, making it suitable for applications where standard-length bits fall short.

What stands out

• DIN 340 long-series geometry for deeper drilling
• Ground HSS construction for durability and precision
• Versatile across metal, wood, plastics, and non-ferrous metals
• Compatible with geared drill chucks

Technical details

• Material: High-Speed Steel (HSS)
• Drill bit type: Twist drill bit
• Standard: DIN 340
• Diameter: 3 mm
• Total length: 100 mm
• Shank type: Cylindrical
• Cutting direction: Right-hand cutting
• Surface finish: Bright (uncoated)
• Manufacturing process: Ground
• Packaging quantity: 1 piece

Our verdict

A reliable long-series HSS twist drill bit for precise, deep drilling across common materials. Its DIN 340 compliance and ground finish make it a solid choice for workshop and job-site use.