Hand reamer HSS H7 DIN 206B
Hand reamer H7 HSS DIN 206B
HNDREAMER-HSS-DIN206B-H7-D7,0MM
Art.-no. 5443130700
EAN 4065746792448
 
				 
				 
				 
				 
				 
				 
				 
				 
				 
				 
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Datasheets(X)
|  | |
| Product code | 3020 | 
| Material to be processed | Steel, Cast metal, Stainless steel, Copper, Brass, Aluminium, Plastic | 
| Cutting edge diameter (d1) | 7.0 mm | 
| Shank diameter (d2) | 7 mm | 
| Length (l1) | 107 mm | 
| Cutting edge length (l2) | 54 mm | 
| Projecting length (l3) | 66 mm | 
| Number of cutting edges (Z) | 6 PCS | 
| Core hole diameter | 6.8 mm | 
| Standards | DIN 206 | 
| Form | B | 
| Cutting material | HSS | 
| Surface | Uncoated | 
| Groove type | Left-hand twist | 
| Shank style | Cylindrical with square drive | 
| Tolerance of fit | H7 | 
| Hole type | Clearance hole | 
| Coolant supply | External | 
| Service life (points system) | 3 of 4 points | 
| Versatility (points system) | 4 of 4 points | 
| Tolerance of cutting edge diameter | h7 | 
| Tolerance of shank diameter | h6 | 
| Material of sub-group | General structural steels, Non-alloyed tempering steels < 1000 N/mm², Alloyed tempering steels < 1000 N/mm², Nitriding steels < 1300 N/mm², Grey cast iron, Malleable cast iron, Stainless steels < 850 N/mm², Stainless steels > 850 N/mm², Copper, Brass, Aluminium, Plastics | 
 
 
 
