Brand: ATORN
Length: 25 mm
Art.-no. 23161684
Manufacturer article no. 22660959
EAN 4050293713749
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				Application
For accommodating threaded screw-in milling cutters.
Execution
- Alloyed case-hardening steel, core tensile strength at least 950 N/mm²
 - Case-hardened HRc 60 ± 2 (HV 700 ± 50), hardness depth 0.8 mm ± 0.2 mm
 - Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080
 - Max. concentricity < 0.005 mm
 - Functional surfaces precision-ground, all other surfaces black-oxide
 - With Balluff chip hole
 
Notes
The previous standard DIN 69871-1 has been replaced by ISO 7388-1.
Delivery
1x SK40 or SK50 screw-in holder (ISO 7388-1)
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Brand  | ATORN  | 
EAN  | 4050293713749  | 
Manufacturer Part Number  | 22660959  | 
Tool holding device  | SK 40  | 
Tool holding device type  | Holder for screw-in milling cutter  | 
Form  | AD  | 
Thread dimension  | M16  | 
Projecting length (A)  | 44 mm  | 
Collar diameter  | 63.55 mm  | 
Length (L1)  | 25 mm  | 
Coolant supply  | Internal  | 
Balancing quality  | G 2.5 at 25,000 rpm  | 
Harmonized System Code  | 84661020  | 
Gross Weight  | 0.900 kg  | 
           			
