OptiGrind CBN Grinding Wheel, Ø 150 x 40 mm | Seconds & returns

With the CBN grinding wheels you can sharpen even HSS and hardened steel on the slowly running...

40 mm wide - an unbeatable advantage, especially when grinding larger turning gouges.

With the CBN grinding wheels you can sharpen even HSS and hardened steel on the slowly running double grinder without the risk of the steel getting too hot. A special process allows grinding without coolant. With only slight pressure you achieve an excellent rate of stock removal and stunning grinding results. For additional functions, the side of the wheel is also coated to approx. 17 mm wide. The extreme hardness of the CBN grain ensures a long lifespan. The wheels are made of steel and exactly balanced. Optimal speed range 1700 up to max. 3000 rpm. Can be used on e.g. DICTUM low-speed grinder or Creusen double-wheeled grinder.

CBN Coating

CBN stands for Cubic Boron Nitride, an abrasive grain that is nearly as hard as diamond but much better suited for sharpening hardened steel. Sharpening on diamond wheels produces heat, and from around 170 °C causes a chemical reaction between the diamond grain and the steel alloys which destroys the diamond grain. CBN, on the other hand, only reacts at above 400 °C, and is only destroyed at 700 °C and above.

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Sonstige

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CBN Grinding Wheel

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Grit Grit B91 (standard), similar stock removal properties as an aluminium oxide grinding wheel with grit 180, but provides a better surface quality.
Disc diameter 150 mm
Width 40 mm
Centre hole 32 mm

Article no.

704847

Brand

€155.00 €139.00 per piece(s)

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	Type		Price		Quantity
	OptiGrind CBN Grinding Wheel, Ø 150 x 40 mm 40 mm wide - an unbeatable advantage, especially when grinding larger turning gouges. Article number 704847		€155.00 €139.00

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