This new wood twist drill set offers more scope for processing workpieces thanks to its extra-long drilling and overall length. This set is particularly suitable for deep drill holes, such as those required for insect nesting aids. The ground center point from a diameter of 3 mm enables the drill bit to be applied with pinpoint accuracy. Thanks to the special cutting geometry, the wood fibers are cleanly cut through before drilling. Due to the fully ground quality made of resistant high-performance high-speed steel, this set is extremely robust in daily use.
Technical Data
Ø 2-3-4-5-6-8 mm
Length 200mm (Ø 2mm - 150mm)
Steel quality: High-speed steel (HS) according to EN ISO 4957
Hardness of the material: approx. 62 HRC
Machine types: (Cordless) Hand drills, bench and upright drills
Speed: 2800 rpm (Ø 18 mm) to 8000 rpm (Ø 2 mm)
Properties & Advantages
HSS quality, therefore extremely robust and resistant
Optimum concentricity accuracy due to smooth, ground spiral
Centring points guarantee precise spot drilling without the drill running
Hardened HS-steel for high wear resistance and high heat resistance
Suitable for hard and soft wood, glued woods, MDF and acrylic glass
Many application possibilities due to intermediate sizes in millimetre steps
