{"product_id":"ruko-kernbohrersatz-7-teilig-o-12-14-16-18-20-22-mm-4000602442","title":"RUKO core drill set 7 pieces Ø 12-14-16-18-20-22 mm ( 4000602442 )","description":"\u003cp\u003e\u003cstrong\u003eScope of Delivery:\u003c\/strong\u003e\u003cbr\u003e\n- Core drill set 7 pieces Ø 12-14-16-18-20-22 mm\u003cbr\u003e\n- in metal case\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003cbr\u003e\nCore drill made of high-performance high-speed steel with titanium-aluminium-nitride coating. The TiAlN wear protection coating increases the surface hardness of the tool to approx. 3,000 HV \/ micro hardness and the hot hardness resistance to up to 900°C. It is characterised by high toughness and high thermal and chemical stability. It is characterised by high toughness as well as high thermal and chemical stability and is used to achieve longer tool life and cutting values. Suitable for dry machining thanks to the TiAlN coating. Particularly suitable for machining unalloyed and alloyed steels (up to 1200 N\/mm²), high-chromium alloyed steels such as V2A and V4A, as well as cast steel and tough brass. - Contents: 6 pcs. core drills with Weldon shank (3\/4\") Ø 12, 14, 16, 18, 20, 22 mm 1 guide pin Ø 6.35 x 77 mm for cutting depth 30 mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Data:\u003c\/strong\u003e\u003cbr\u003e\n- Contents: 7 parts\u003cbr\u003e\n- Shank design: Weldon\u003cbr\u003e\n- Cutting depth: 30mm\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFor commercial use, please observe the building regulations!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Ruko","offers":[{"title":"Default","offer_id":48183434019150,"sku":"71945","price":236.21,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/7572\/2318\/files\/70359-RUKO-Kernbohrersatz-7tlg--D-12-22mm-HSS-TiAlN-L-30mm-Weldon.jpg?v=1716670297","url":"https:\/\/toolbrothers.li\/en\/products\/ruko-core-drill-set-7-pieces-12-14-16-18-20-22-mm-4000602442","provider":"Toolbrothers","version":"1.0","type":"link"}