1121 Каталог HOFFMANN GROUP 2015 Инструмент режущий слесарный измерительный Стр.1121

Каталог HOFFMANN GROUP 2015 Tools Инструменты Ver 46 Стр. 1121 1121 ENG Lab2u

trflOUl Diamond grinding wheel dresser Diamond grinding wheel dresser with plain, MTO or MT1 arbor Version Standard dressing tool for all machines with suitable holders. The dressers are intended to be disposable and should be renewed completely on reaching their wear limit. (They cannot be replaced in the holder.) Size 0,4; 1,5; 0,7 - Disposable single grit diamond dresser. Size 2,4- Disposable multi-grit dresser with several individual diamonds. 599710/9720- With spanner flats for each removal. Application For precision dressing and sharpening of grinding wheels to (re)create a defined condition of the grinding tool (axial and radial run-out, surface structure, grinding behaviour). For one-off and short series manufacture. Ensure sufficient flow of cooling lubrication. Short clamping distances (free length < 2xD) avoid vibration problems. Size 0,4; 1,5; 0,7- For straight, slightly concave, and convex grinding wheel profiles for external cylindrical, surface, internal cylindrical, and profile grinding provided there are no sharp points. Take care to mount the device in the correct position (inclination 3° to 15“ to the grinding centre for both axial directions). So that the dresser wheel wears evenly, turn it 90° in the holder at regular intervals. Size 2,4- For straight grinding wheel profiles for surface and external cylindrical grinding. _0,4_0,7_1,5 Dj '\v / L Weight of diamond Carat 0,4 0,7 1,5 2,4 >- cq Q7/)n flMlft Diamond dresser K /UU paraMe qQ Q7i n Diamond dresser 5”s/l u with MTO arbor >- rQ Q7 n flfflSUf Diamond dresser K VJZU wjth MT1 arbor Dresser type Single grit Multi-grit For grinding wheel sizes mm 0125X30-0250X15 0250X50-0400X35 0400X100-0800X50 maximum 0 500 D,XL (599700) mm 8X80 10X70 10X70 10x60 D2xL (599710) mm 9.3x31.5 9.3x31.5 14x42 14x42 D2XL (599720) mm 12.4X49 12.4X49 12.4X49 14X57 Diamond dressing tool Version Disposable dressing tool, laterally sintered. Size Bl 15 Coating length 15 mm, coating thickness 1.15 mm. Size Cl 80 Coating length 10 mm, coating thickness 1.8 mm. Application For straight and simple grinding wheel profiles or cylindrical and surface grinding machines. Type B115 C180 Diamond coating LxWxH mm s 59 9760 tyqoier Grit dressing tool LxWxFI 33x10.5x5 mm 15x10x1.15 n 59 9770 fli 0in Needle point dressing tool LxWxH 28x20.5x5 mm 10x20x1.8 tTHOUJ Grinding wheel dressing device Type SC70 SCI 20 eg oficn Dressing wheel for ca 3 yoau AV 500 dressing device DxTxFI (see drawing) mm 75X25X12.7 75X20X12.7 Specification 1C70M5V15 Cl20J5V15 For grinding wheel sizes mm 0 S 200; width S 20 Universal For grinding wheel grit range (Jim 46 - 252 s; 91 599650_SC70 599650_SC120 Version Dressing device for mounting on the support slides of the grinding machine. The dressing device is fitted with a rotating silicon carbide grinding wheel. The dressing operation is performed using the centrifugal force braking effect. Application Dressing diamond and CBN grinding wheels. Subsequent sharpening using a roughening stone; use dry. 1599600 tfflStir Dressing tool AV500 599600 Suitable for Dressing device AV500 No. 599600. Version SizeSC70- Black silicon carbide. Size SC120 Green silicon carbide. Main catalogue Hoffmann Group 46 1121