Grand DEU-1250

The HSS Twist Drill Bit Ground is for drilling through metal with maximum precision. The bit's exposed 135-degree self-centring split-point tip combines active cutting and perfect centring without wan more→dering, delivering maximum precision. The split-point tip also eliminates any need to pre-punch or pilot drill for up to 10 mm. This precision-ground bit made of HSS (high-speed steel) enables up to 40% faster drilling rate and up to 50% lower feed pressure than standard-ground HSS drill bits with chisel edges. This bit is designed for drilling holes in alloyed and non-alloyed steel, cast steel, cast iron, sintered iron, malleable cast iron, non-ferrous metals and hard plastics. The HSS Twist Drill …

• Superior quality SDS Plus drill bit suitable for a variety of applications.• Drills are fully hardened and ground.Superior quality SDS Plus drill bits suitable for a variety of applications. Drills more→are fully hardened and ground.Technical Specification:Size: ø12 x 310mmDimensions: Length: 15mm x Height: 365mmWeight: 0.138KgWarranty: Consumable

• HSS Nova 50 core bit with 3/4 in Weldon holder • Industrial standard. Metric dimensions, cutting depth 50 mm. Specifications: Cutting depth: 50 mm Bore Ø: 29 mm