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Drilling tools \ Overview page for NC spotting drill

90° NC spotting drill

application: for NC drilling 90° on conventional
and CNC machines.
drilling and countersinking in a single operation.
Cutting
P 1300
H
P 700
Ø material N/mm 2 P 1000 2 N/mm 2 M N S 55HRC
N/mm
11016 3-25 mm HSSE     
11019031-251 3-25 mm HSSE      
11019606-620 6-20 mm HSSE      
11016740-860 4-16 mm HSSE     
11019541-661 4-16 mm HSSE      
11018 3-20 mm VHM       
11016035-205 3-20 mm HSSE     
11022 3-16 mm HSS      

120° NC spotting drill

application: for NC drilling 120° on conventional
and CNC machines. ensures optimum
centring for 118° drills.
P 700
Cutting
H
P 1300
Ø material N/mm 2 P 1000 2 N/mm 2 M N S 55HRC
N/mm
11015 3-25 mm HSSE     
11019030-160 3-16 mm HSSE      
11019506-516 6-16 mm HSSE      
11017 3-20 mm VHM       

142° NC spotting drill

Application: For 142° NC spot drilling on CNC machines.
Guarantees optimum centring for HPC 140° drills.

advantage:
 hole can be positioned precisely
 following tool does not wander
 centring recommended for HPC drills from 8xD

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 49

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