<script type="text/javascript">
(function(a,l,b,c,r,s){_nQc=c,r=a.createElement(l),s=a.getElementsByTagName(l)[0];r.async=1;r.src=l.src=("https:"==a.location.protocol?"https://":"http://")+b;s.parentNode.insertBefore(r,s);})(document,"script","serve.albacross.com/track.js","89861715");
</script>
<script type="text/javascript">
var leady_track_key="Jt85ZWh81xgcWftq";
(function(){var l=document.createElement("script");l.type="text/javascript";l.async=true;l.src='https://t.leady.com/'+leady_track_key+"/L.js";var s=document.getElementsByTagName("script")[0];s.parentNode.insertBefore(l,s);})();
</script>
<script type="text/javascript">
(function(a,l,b,c,r,s){_nQc=c,r=a.createElement(l),s=a.getElementsByTagName(l)[0];r.async=1;r.src=l.src=("https:"==a.location.protocol?"https://":"http://")+b;s.parentNode.insertBefore(r,s);})(document,"script","serve.albacross.com/track.js","89861715");
</script>
<script type="text/javascript">
var leady_track_key="Jt85ZWh81xgcWftq";
(function(){var l=document.createElement("script");l.type="text/javascript";l.async=true;l.src='https://t.leady.com/'+leady_track_key+"/L.js";var s=document.getElementsByTagName("script")[0];s.parentNode.insertBefore(l,s);})();
</script>
    
		
   
	
	
  
	  
		
		
		
		
		
		
			
				
				
	
	
	
	
	
				
	
	
	
		
	
		
	
		
	  
	
	
		 
		
	
			 
	
		
	
		 
		
	
			
		
	
		 
		
	
			 
	
		
	
		 
		
	
			
		
	
		 
		
	
			 
	
		
	   
	
	
	
	
			    
		
		
		            
		
		
		
		
		
	
		
			
				Home Catalogue Double angle milling cutters, symmetrical, code 857070, angle 60°, diameter 50 mm  
		 
	 
	
		  
	
 
		
		
			
	
		   
			857070.060050             
			High-speed steel HSS 
			DIN 847 
			             
			
		   
	  
 
			
			
				
				
	
				
				
				
				
				            
				
				
				
				
	
		
	
		 
			
			
				
					
						
								
								ϱ
								 
								
								D
								 
								
								S
								
							 
								
								d
								 
								
								Z
								
							 
						Item code 
						
						On stock 
						  
					 
				 
				
			
				
					
						
							
		
							
						
						60 
					
				
					
						
							
		
							
						
						50 
					
				
					
						
							
		
							
						
						10 
					
				
					
						
							
		
							
						
						16 
					
				
					
						
							
		
							
						
						18 
					
				
	  
				
					
						857070.060050
					 
				 
	  
				  
	  
				
					
	
		
			Yes
		
	
				   
	
				
	          
			   
		 
			
		
	 
  
				
	
		
			Cutting conditions 
			
			
	
		
			p c fz (mm/z) Ø  50Ø  63Ø  80Ø  100 
	 
	
		
			P.1 | Free-cutting steels, general construction steels 
			≤ 600 N/mm² 
			0,8xS 
			30 
			0.03 
			0.035 
			0.04 
			0.043 
		 
		
			P.4 | Heat treatable steels 
			≤ 900 N/mm² 
			0,8xS 
			20 
			0.03 
			0.035 
			0.04 
			0.043 
		 
		
			K.1 | Cast iron (≤ 240 HB) 
			≤ 820 N/mm² 
			0,8xS 
			25 
			0.03 
			0.035 
			0.04 
			0.043 
		 
		
			K.2 | Cast iron (> 240 HB) 
			> 800 N/mm² 
			0,8xS 
			17 
			0.03 
			0.035 
			0.04 
			0.043 
		 
		
			N.4 | Cooper-zinc alloys, cooper-tin alloys 
			≤ 800 N/mm² 
			0,8xS 
			50-90 
			0.03 
			0.035 
			0.04 
			0.043 
		 
	 
Calculations of cutting conditions
		    
	   
	
		Product attributes 
		  
			
				
				
					
					Straight bore with standard keyway according to DIN 138.
				 
			  
			
				
				
					
					Helix angle = 0°.
Rake angle = 0°.
				 
			  
			
				
				
					
					High speed steel of average performance, it is applicable especially for cutters of smaller diameters and for milling of materials up to the strength of 900 MPa.
				 
			  
			            
		 
		  
			
				
				
					
					Universal usage. Suitable for materials up to strength 900 MPa.
				 
			  
			
				
				
					
						Cutting edges on the perimeter of the double angle cutter. 
						
					 
					
				 
			  
			
		 
	 
  
			   
		 
	  
	 
	
	
	
	
		2025 © ZPS-FN a.s. | All right reserved