Rapid Removal… extensive profile available.
The double cut bur allows for rapid stock removal in the harder materials. The chisel tooth pattern not only minimises tool chatter but reduces the chip to a granular shape, in most materials, thereby reducing or eliminating the sharp sliver chips that are normally experienced. This chip reduction also helps eliminate loading of the flutes.
An improvement in tool control will be realised as the double cut tends to reduce the pulling action of the main flute pattern. 
Pferd’s new DUODISC® combination abrasive wheel is a cost-efficient and technically advanced solution for users needing a fast, time-saving cutting action and reliable deburring performance – now delivered by a single wheel!
DUODISC® combination cutting, light deburring and surface grinding wheels conform to U.S. and international safety standards. Suitable for both cutting and grinding of Steel and Stainless Steel. DUODISC® is manufactured without addition of ferrous, sulphurous or chlorinated fillers. Enjoy long service life and fact cutting action with angle grinders of all power outputs. 
Introducing PFERD COMBICLICK® QuickChange Fiber Discs and Backing Pads – a new, patented mounting and cooling system for use on angle grinders.
Conventional quick-change fiber discs allow users to change up discs without the use of spanner wrenches. Reduced down-time for change-ups improves productivity. PFERD has designed and engineered a new system to improve disc performance and further reduce change-up time.
PFERD’s COMBICLICK® quick-change system offers 3 important enhancements over conventional quick-change fiber discs: 