Ручные и измерительные инструменты Hoffmann Group 2026 - страница 423

GBP 57 Wheel brushes with shank, abrasive nylon, micro-abrasive ​ Abrasive nylon strands with silicon carbide, crimped into steel sleeve; shank ⌀ 6 mm. Application: Wet and dry fine rubbing down of aluminium, steel, stainless steel and plastics. Maximum operating temperature 80 °C. 57 4440 Brush ⌀ D1× bristle width L1 mm 30×6 50×10 70×10 57 4440 eShop eShop eShop 57H 57L 57H 57L Wheel brush with shank micro-abrasive SiC 120 grit 57 4445 – eShop eShop 57 4450 Wheel brush with shank eShop eShop eShop micro-abrasive SiC 320 grit 57 4455 – eShop eShop Wheel brush with shank 57 4460 – eShop eShop 57L waved, micro-abrasive, ceramic grit K120 Wheel brush with shank 57 4462 – eShop eShop 57L waved, micro-abrasive, ceramic grit K320 Brush ⌀ D1 mm 30 50 70 Length of brush section H1 mm 6 12 20 recommended speed min-1 6000 6000 4000 maximum speed min-1 15000 ​Wheel brushes with shank, knotted Knotted steel wire, shank ⌀ 6 mm. Application: Very aggressive brushing effect with high wear resistance. For removal of rust, scale and burrs. 57 L1 57 4400 ⌀ D1 ⌀ DS H1 Type 75×10 Wheel brush with shank 57 4400 eShop 57L knotted steel wire 0.50 mm Wheel brush with shank 57 4405 eShop 57L knotted stainless steel wire 0.50 mm Wheel brush with shank 57 4410 57H eShop knotted, steel wire 0.50 mm Brush ⌀ D1 mm 75 Bristle width L1 mm 12 Length of brush section H1 mm 15 Number of twisted knots 18 maximum speed min-1 25000 ​Surface brushes with shank Area brushes with shank ⌀ 6 mm. 57 4760 – For brushing stainless steel. Plastic cup acts as start-up protection and prevents corrosion due to introduction of foreign materials. 57 4765 – For brushing stainless steel. 57 4750 57 4760 Application: In straight die grinders, flexible shafts or on stationary machines. For cleaning and deburring small to medium-sized areas. ⌀ D1 ⌀ DS ⌀ D2 57 4770 H1 L2 L Brush ⌀ D1 mm 40 50 60 57 4750 eShop ■ eShop eShop 57H 57L 57H 57L 57H 57L Surface brush Steel wire 0.30 mm 57 4755 eShop – eShop 57 4760 Surface brush, plastic cup – eShop – Stainless steel wire 0.30 mm 57 4765 – eShop – 57 4770 Surface brush – eShop – Brass wire 0.20 mm. 57 4775 – eShop – Brush ⌀ D1 mm 40 50 60 Length of brush section H1 (57 4750, 57 4755, 57 4760, 57 4765) mm 20 28 25 Length of brush section H1 (57 4770, 57 4775) mm – 20 – maximum speed min-1 10500 10500 8000 423