Dnipro-M HD-120 (80604000)

Maximum Precision - 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 more→centring without wandering, 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 Dormer A777 drill bits are designed for both professional and industrial use, offering reliable performance in high-stress environments. The 135° split point design reduces walking and ensures more→precise drilling, while the HSS-E cobalt construction extends tool life and maintains sharpness longer, even at high temperatures. Constructed from high-speed steel with 8% cobalt, these drill bits offer exceptional hardness, heat resistance, and wear resistance, making them ideal for demanding applications. Features & Benefits • High speed cobalt steel • Standard spiral flute design • DIN338 • Bronze finish • NAS907J • Right hand rotation/cutting • 135° point …

Deep Holes in Concrete - The SDS max-9 BreakThrough drill bit is the standard for drilling large, deep holes in concrete.Its 3-edge tip made of high-quality carbide is vacuum brazed and hardened for f more→ast results and effective removal of large amounts of material.Its long beveled shank makes through drilling possible, while the U-shaped design with 2 spirals allows for effective dust removal.This drill bit has been designed to penetrate materials with diameters between 45 mm and 80 mm in concrete, masonry and limestone, for example when laying cables or laying pipes outdoors.It is designed for use with rotary hammers.Note:Always ensure that you use rotary hammers with sufficient capacity for …