EAN: 3165140666510

Bilder-Quelle: proshop.de

The drill head for step drilling is made of HSS (high-speed steel) and coated with AlTiN (aluminum titanium nitride). This provides the longest possible lifespan and does not require the use of coolant. Laser-marked numbers on both flutes provide highly visible and durable marking of the hole diameter. Additionally the 3-flat shank prevents slipping in the drill chuck and provides efficient transmission with high torque. The HSS step drill head delivers smooth burr-free drilling in multiple diameters with a single tool. It is ideal for deburring drilling round holes and enlarging existing ones. Center punch marks are not necessary because the split point design allows for easy starting. Its CNC-ground flute enables optimized chip removal and less vibration for smoother drilling. The most optimal cutting edge geometry and absolute smoothness are ensured thanks to axial and radial relief grinding.This step drill head is suitable for use on thin materials such as non-ferrous metals sheet plastic sheet steel plastic and stainless steel.Threaded core holes for cable glands:Ø 6-8.5-10.5-14.5-18.-23.-30.-38.mm M10x1 .5-M12x1 .5-M16x1 .5-M20x1 .5-M25x1 .5-M32x1 .5-M40 x 1 50Through-holes for cable glands:Ø6 -10 512 516 -20 525 -28 -32 535 -40 mm M10 x 15 M12 x15 M16 x15 M20 x15 M25 xlS M32xlS MOxlS

Produktinformationen zuletzt aktualisiert am
24.02.2026 um 12:59 Uhr

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