Режущие и зажимные инструменты Hoffmann Group 2026 - страница 73

GBP 57 ​Core drill for magnetic core drilling machines 30, 35 and 55 mm cutting depth Standard Carbide Suitable for all popular magnetic core drilling machines. Very good cutting properties due to optimised cutting edge geometry. Easy to regrind. With Weldon shank - ⌀ 19 mm. 11 8782 11 8782 – Carbide with special TiAlN coating − long tool life and outstanding cutting performance. 11 8792 – HSS uncoated − attractively priced alternative. HSS 11 8802/8822 – HSS with special TiAlN coating for improved cutting characteristics (prevents edge build-up). Application: On mobile magnetic drilling machines or stationary pillar drilling machines 11 8792 to produce large holes in steel construction. The core drill cuts only a thin material ring. Core drilling machines see No. 076520 – 076536 The drilled core is ejected by a spring loaded ejector pin. (Volume II / section 0). HSS Supplied with: Without ejector pin. Note: For the lubrication of core drills, we recommend high performance cutting 11 8802 oil (see No. 084210). HSS 11 8822 Suitable for/ vc [m/min] ISO code N N N P P P P P H H H H H M M K K ​ ​ ​ ​ ​ ​ 11 8782 ● ● ● ● ● ● ● ● ● ● ● ● ● ○ ● 11 8792 ● ● ● ● ● ● ● ● ○ ○ 11 8802/​8822 ● ● ● ● ● ● ● ● ● ● ○ ● ⌀ DC 11 8782 11 8792 11 8802 11 8822 ⌀ DC 11 8782 11 8792 11 8802 11 8822 12D 12D 12D 12D 12D 12D 11F 11F Carbide core drill HSS core drill Carbide core drill HSS core drill 11 Depth of cut Depth of cut Depth of cut Depth of cut Depth of cut Depth of cut Depth of cut Depth of cut 35 mm 30 mm 30 mm 55 mm 35 mm 30 mm 30 mm 55 mm mm TiAlN TiAlN TiAlN mm TiAlN TiAlN TiAlN 12 – eShop eShop eShop 25 eShop eShop eShop eShop 13 – eShop eShop eShop 26 eShop eShop eShop eShop 14 eShop eShop eShop eShop 26,5 – – – eShop 15 eShop eShop eShop eShop 27 – – eShop eShop 16 eShop eShop eShop eShop 28 – eShop eShop eShop 17 eShop eShop eShop eShop 30 – eShop eShop eShop 17,5 – – eShop – 32 – eShop eShop eShop 18 eShop eShop eShop eShop 35 – eShop eShop eShop 19 eShop eShop eShop – 36 – – eShop – 20 eShop eShop eShop eShop 38 – – eShop – 21 eShop eShop eShop eShop 40 – eShop eShop eShop 22 eShop eShop eShop eShop 45 – eShop eShop – 23 eShop eShop eShop – 50 – eShop eShop eShop 24 eShop eShop eShop eShop ​ ​ ​ ​ ​ Ejector pins ​ ⌀×Length mm 6×77 6×90 6×103 11 8892 Ejector pin eShop eShop eShop 12D fits core drill No. 118792; 118802 118782 118822 11 8892 MT arbors, adapters ​ 11 8925 – Adapter with Weldon shank 19 mm ⌀ for BDS core drilling machines. Required when using FEIN carbide core drills No. 119000. Suitable for: 11 8922 – Core drills with Weldon shank ⌀ 19 mm. Application: 11 8922 – For mounting core drills in stationary drilling machines. ​ 11 8922 Type 2/19 3/19 11 8922 MT arbor eShop eShop 12D MT 2 3 Shank ⌀ mm 19 suitable for core drill ⌀ mm 12 – 60 Cooling lubrication manual 11 8925 Adapter for core drills (QuickIN) eShop 03G 11 8925 73