Description:
	
	
                
                    
		For general coarse grinding work with high stock removal rates. Ideal for dressing weld seams in hard-to-reach places. Longer tool life and higher stock removal rate when compared to abrasive discs. The CDR clamping system has a threaded connection with male thread (plastic) on the tool side. Also suitable for the following commonly used systems: Roloc™, Lockit, Speed Lok TR, Power Lock Type III, Fastlock-System B, Roll-On.
                
                
            
                
	
		Feature:
	
	
                
                    
		- Clamping system: CDR system
 - RPM, optimum, from: 12000 RPM
 - RPM, optimum, to: 14000 RPM
 - Abrasive: Aluminium oxide A
 - Dia. external, metric: 50 mm
 - Grit size: 40
 
 
                
                
            
                
	
		Advantage:
	
	
                
                    
		- High economic efficiency as tool can be changed quickly.
 - Very comfortable due to ease of use and low-vibration working.
 - No disruptions in use due to adhesion, slipping or coming loose.
 
 
                
                
            
                
	
		Application:
	
	
                
                    
		- Recommendations for use: Use COMBIDISC Mini-POLIFAN discs with an arbor on flexible shaft drives with an angle handpiece, or small compressed-air or electric angle grinders. Use grinding oil that is suitable for the material in order to significantly increase the tool life and the abrasive performance of the tools.
 - Applications: Deburring; Step-by-step fine grinding; Leveling; Roughening; Sharpening; Surface work; Work on weld seams; Working on edges
 - Drive types: Angle grinder; Cordless angle grinder; Flexible shaft drive; Straight grinder
 
 
                
                
            
                
	
		Material:
	
	
                
                    
		- Materials that can be worked: 
- Annealed cast iron
 -  Brass
 -  Bronze
 -  Cast steel
 -  Copper
 -  Fibre-reinforced thermosetting plastics (GRP, CRP)
 -  Grey/nodular cast iron (GG/GJL, GGG/GJS)
 -  Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC)
 -  Stainless steel (INOX)
 -  Steel materials with a hardness > 54 HRC
 -  Steels up to 1,200 N/mm² (< 38 HRC)
 -  Thermoplastics
 -  Titanium
 -  Titanium alloys
 - Materials that can be worked: Annealed cast iron; Brass; Bronze; Cast steel; Copper; Fibre-reinforced thermosetting plastics (GRP, CRP); Grey/nodular cast iron (GG/GJL, GGG/GJS); Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC); Stainless steel (INOX); Steel materials with a hardness > 54 HRC; Steels up to 1,200 N/mm² (< 38 HRC); Thermoplastics; Titanium; Titanium alloys
 
 
 
                
                
            
                
	
		Supplied with:
	
	
                
                    
		- Please order arbor separately.
 
 
                
                
            
                
	
		Note:
	
	
                
                    
		- The maximum permitted peripheral speed is 50 m/s.
 - For safety reasons, the maximum permitted rotational speed indicated must never be exceeded.