Kemmler
                    502.03.10.2
                    KPS-Collet chuck, ISO 7388-1 [DIN 69871 AD]
                
            
        
        
            
                EAN-code: 4250001068875
    
                SK 50 - KPS
ISO 7388-1 AD [DIN 69871 AD]
        
        
        
            
            ISO 7388-1 AD [DIN 69871 AD]
 
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                258,00 €
            
            
            
                
            
        
        
            
    
        
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Description
Application:
For mounting straight-shank tools in collets. To use for high speed cutting and high precision milling.
- All holders are made of forged steel
 - Specific, low warpage hardened
 - Surface hardened HRC 58~60
 - Hardening depth 0,8mm~0,9mm
 - Taper angle tolerance < AT 3 according to DIN 2080
 - Surface roughness Ra < 0,4 µm
 - Tensile strength in the core of min. 800 N/mm² after DIN
 - All functional surfaces fine machined
 
Technical details
                                                    Description
                                                    Symbol
                                                    Value
                                                
                                                
                                                    Type
                                                        
                                                        490EK, KPS 10 
                                                    Adaptive interface machine direction
                                                        ADINTMS
                                                        ISO 7388-1 (DIN 69871) 
                                                    Adaptive interface workpiece direction
                                                        ADINTWS
                                                        KPS 
                                                    Balance grade
                                                        
                                                        G2,5 | 30.000 1/min 
                                                    Coolant entry style
                                                        CNSC
                                                        AD 
                                                    Clamping Ø, nominal, workpc. side
                                                        DCONWS
                                                        1 - 10 
                                                    Data chip provision
                                                        DCP
                                                        Kyllä 
                                                    Data chip provision size
                                                        DCPS
                                                        D10/H4,5 
                                                    Diameter lock nut
                                                        DLN
                                                        27.5 mm
                                                    Protruding length
                                                        LPR
                                                        165 mm
                                                    Concentricity
                                                        
                                                        < 3µm 
                                                    SK
                                                        
                                                        SK 50 
                                                    Thread designation inside
                                                        THID
                                                        M12 x 1,75