STRAIGHT SHANK TWIST DRILLS, TYPE N, DIN 338, HSS TECHNICAL DATA APPLICATION Drilling and boring holes in alloyed and unalloyed steels and steel castings, grey cast iron and malleable cast iron, light and non- ferrous metals, synthetics etc. D L I D L I D L I D L I D L I 1,00 2,70 5,80 9,20 12,60 1,05 2,75 5,90 9,30 12,70 1,10 2,80 6,00 9,40 12,80

– Standard: DIN 338 – Material : HSS – Process: Roll-forged , Polished (Edge Ground , Half Ground) – Surface: black , white , Titanium coated – Normal point – Point angle: 118° – Point cut: type N – Cutting Direction: right-hand cut – Cylindrical / Straight shank – Tolerance: h8 – Helix angle: 25-30° Applications

– Standard: DIN 338 – Material : HSS Co ( M35 ) – Process: fully ground ( HSS-G ) – Surface: amber , white – Split point DIN1412C – Point angle: 118° or 135° – Point cut: type N – Cutting Direction: right-hand cut – Cylindrical / Straight shank – Tolerance: h8 – Helix angle: 25-30° Applications – materials up to 1100N ...

由重型高速钢制成的高性能全磨标准麻花钻。 全磨的麻花钻具有精确的同心度。 由于独特的分离点，这种钻头只需很小的压力就可以展示出色的定心性能。 We continue to seek technological breakthroughs and pay more attention to the energy conservation and environmental protection of mechanical products nd make greater contributions to the healthy development of the earth ecology by reducing waste emissions.

Metal drill bit made of robust HSS steel and in accordance with DIN 338, roll forged. The angle of the drill tip of 118° ensures better heat removal and a precise pilot drilling. Ideally suited for drilling in metal and steel.

板牙 hss din en 22568，用于标准公制 iso 螺纹 圆板牙符合 DIN EN 22568 标准，采用闭合的预先开槽设计（B 型），用于根据 DIN 13 对强度达 850 牛/平方毫米的钢材以及铸铁加工标准公制 ISO 螺纹。

High performance high speed steel. Suitable for rotary drills and impact drills. In addition to cutting stainless steel, cast iron, high-temperature alloys, titanium alloys, hard plastics and wood, it can also be used on softer materials. Ideal for mechanical, automotive and industrial tasks.

For drilling into: concrete, natural stone, granite, bricks, masonry and marble.

High-performance DIN 388 drill bit made of HSS 4241 grade steel, for professional use. 30° angle helix and 118° tip angle, recommended for use on steel up to 850N/mm2 resistance.

Only with Würth: Buy HSS DIN 338 SMART STEP twist drill bit, The manually operated high-performance drill with unique SMART STEP technology (from dia. 2.5 mm) for high-precision circular drill holes in steel up to 1000 N/mm2, aluminium, plastic, non-ferrous metals, hard and soft wood easily and securely online Your specialist for trade and ...