Carbidor coated driving centres from Bruckner

CARBIDOR® is a Tungsten Carbide based coating especially developed for work driving. The coating can be applied to all hard tool steels and particularly features wear resistance, high coefficient of friction and low coating thickness. Carbidor is applied when the friction between the work and clamping dead centre must be enhanced. In this case almost all shapes can be coated. To drive effectively, the centre must be ≥ 4 x 2 mm, the axial pressure should be as high as possible. CARBIDOR features >Permanent connection with the base material, impact resistant >High hardness 74 - 78 HRC >Coating thickness ca. 25 μm >Surface roughness >CARBIDOR-F Rz 15 μm >CARBIDOR-M Rz 17 μm >CARBIDOR-G Rz 19 μm The concentricity runout of the driving centre increases by max. 3 μm (CARBIDOR-M) In case of wear re-coating is possible. CARBIDOR coating is applicable to: >BRUCKNER tool steel dead centres >BRUCKNER interchangeable inserts for live centres >Tool steel dead centres in special design >Client owned items such as tool steel dead centres, jaws, spheres, collets etc. If you would like more information on Carbidor coated centres or anything else from the Bruckner range then please contact us.

For more information on Carbidor coated driving centres from Bruckner talk to Advanced Grinding Supplies Ltd