The Black Hawk coating applied to a Julia HSS coated circular saw blade is a P.V.D Multilayer coating with depth of 3 micron. The plasma is obtained by the fusion of a titanium cathode and aluminium, in a particular composition. The addition of an inert gas during the process, and the energy source with which the molecules are loaded, enable surface bombardment of the coating, resulting in excellent coating properties that guarantee a high thermal bond to the sub layer at an oxidation temperature of 800°C obtaining a surface hardness of 3,400 Vickers (Hv 0,05). The friction coefficient is 0.45 which enables the use of these blades with limited or minimum lubrication or mist coolant. It is particularly suitable for high alloy steel, up to 1100 N/mm², for cast iron cutting, stainless steel and all materials that generate high heat during cutting.
Solid Carbide Material | Material grade HRC45 | Multi layer nitride coating for performance and durability | Designed specifically for Aluminium and Pastics | Compatible with all CNC machining centers (Window & Door) | Extremely competative pricing
Designed for CNC multi-spindle head machines | The Cobalt Blue finish upgade will increase production by 40-50%. | High performance saw blades | Competitive pricing | Straight and keystone slots cutting capabilities Ideal for oil industry
Full technical support from the most experienced sawing advisors in the country | Enjoy the benefits of dealer discount and special offers | £250,000 worth of stock ready for same day despatch | With commitment Addison's will stock special manufactu...