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Catalogue of drill • Usage of drills and cutting conditions • Table of revolutions
 
DIN 338 RKT
HSS Co 8% jobber drill with thickened web
code 08
  
USAGE
 size
mm		 working lenght
mm		 total lenght
mm		 packing
pcs		 packing
pcs
Very effective and strong drill for drilling tough materials with tensile strenght to 1200 MPa, e.g. stainless steels, titanium alloys, corrosion, acid or heat resistant austenitic steels, used for special alloys as hastelloy, inconell, nimonic, HARDOX 400 and 500.
2,0 24 49    
2,5 30 57    
3,0 33 61    
3,5 39 70    
4,0 43 75    
4,5 47 80    
5,0 52 86    
5,5 57 93    
6,0 57 93    
6,5 63 101    
7,0 69 109    
7,5 69 109    
8,0 75 117    
8,5 75 117    
9,0 81 125    
9,5 81 125    
10 87 133    
10,5 87 133    
11,0 94 142    
11,5 94 142    
12,0 101 151    
12,5 101 151    
13,0 101 151    
13,5 101 151    
14,0 108 160    
14,5 114 169    
15,0 114 169    
15,5 120 178    
16,0 120 178