EINHELL ชุดดอกสว่านเจาะเหล็ก 6 ตัวชุด / 13 ตัวชุด / 19 ตัวชุด เกรด HSS-R / HSS-G / HSS-TIN ( Metal Drill Bit Set )

สินค้าใหม่ 100% ร้านค้านี้สามารถออกใบกำกับภาษีได้ ชุดดอกสว่านเจาะเหล็ก HSS-R Made from high-quality, high-performance HSS 4241 steel 135° drill point for fast, clean drilling Roll-forged type N spiral DIN 338 for efficient chip removal Black burnished surface to protect against corrosion For sheet metal, non-ferrous metals, aluminium and plastic ชุดดอกสว่านเจาะเหล็ก HSS-G Made from high-quality, high-performance HSS 4241 steel 135° split point tip for quick centring Milled type N spiral DIN 338 for efficient chip removal Fully ground and highly polished as a whole Fast, clean drilling For steel, non-ferrous metals, aluminium, sheet metal and plastic ชุดดอกสว่านเจาะเหล็ก HSS-TIN Fully ground HSS 4341 high-performance steel Titanium nitriding ensures even better durability 135° split point tip for quick centring Milled type N spiral DIN 338 for efficient chip removal Fast, clean drilling Specially designed for processing steel and various metals For iron, non-ferrous metals, aluminium, sheet metal, plastic