DIN 69893 HSK A / E LSCWS A 0.003 A 50-52 HRc √N5 BD ADJRGA HSK A-SRK 4˚ Thermal Chuck Collets with DCONMS BTED G2.5 HSK DIN69893 Form A DCONWS 25,000 RPM Tapered Shanks for Solid THID or U<1.0 gmm Carbide Tools Only LB LBX LPR kg Designation DCONMS DCONWS BTED BD LPR LBX LB ADJRGA LSCWS THID Key(1) DCP(2) HSK A63 SRK 3X50 63.00 3.00 10.00 17.00 76.00 50.0 - 6.00 16.0 M6 3.00 1 0.68 HSK A63 SRK 3X85 63.00 3.00 10.00 21.00 111.00 85.0 79.00 6.00 16.0 M6 3.00 1 0.74 HSK A63 SRK 4X50 63.00 4.00 10.00 17.00 76.00 50.0 - 6.00 18.0 M6 3.00 1 0.68 HSK A63 SRK 4X85 63.00 4.00 10.00 21.00 111.00 85.0 79.00 6.00 18.0 M6 3.00 1 0.73 HSK A63 SRK 5X50 63.00 5.00 10.00 17.00 76.00 50.0 - 6.00 21.0 M6 3.00 1 0.68 HSK A63 SRK 5X85 63.00 5.00 10.00 21.00 111.00 85.0 79.00 6.00 21.0 M6 3.00 1 0.76 HSK A63 SRK 6X50 63.00 6.00 11.00 18.00 76.00 50.0 - 6.00 24.0 M8 4.00 1 0.67 HSK A63 SRK 6X85 63.00 6.00 11.00 22.00 111.00 85.0 79.00 6.00 24.0 M8 4.00 1 0.74 HSK A63 SRK 8X50 63.00 8.00 14.00 20.00 76.00 50.0 43.00 11.00 36.0 M6 3.00 1 0.71 HSK A63 SRK 8X85 63.00 8.00 14.00 23.00 111.00 85.0 64.00 11.00 36.0 M6 3.00 1 0.80 HSK A63 SRK 10X50 63.00 10.00 16.00 23.00 76.00 50.0 - 11.00 41.0 M8 4.00 1 0.72 HSK A63 SRK 10X85 63.00 10.00 16.00 26.00 111.00 85.0 72.00 11.00 41.0 M8 4.00 1 0.82 HSK A63 SRK 12X50 63.00 12.00 20.00 27.00 76.00 50.0 - 11.00 43.0 M8 4.00 1 0.75 HSK A63 SRK 12X85 63.00 12.00 20.00 30.00 111.00 85.0 72.00 11.00 43.0 M8 4.00 1 0.92 • A cooling tube must be used with all coolant through HSK spindles (to be ordered separately). • To be used for carbide tools only. • Remove preset screw for coolant through. (1) Key for the adjustment screw. (2) 1 - Slot for data chip, 0 - Without slot for data chip 784-786 778-780 Spare Parts Designation HSK A63 SRK 3X50 SR M6X10 DIN916 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 3X85 SR M6X10 DIN916 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 4X50 SR M6X10 DIN916 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 4X85 SR M6X10 DIN916 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 5X50 SR M6X10 DIN916 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 5X85 SR M6X10 DIN916 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 6X50 SR M8X12 DIN916 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 6X85 SR M8X12 DIN916 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 8X50 PRESET M6X20B COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 8X85 PRESET M6X20B COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 10X50 SR M8X12 DIN916 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 10X85 SR M8X20 DIN913 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 12X50 SR M8X12 DIN916 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* HSK A63 SRK 12X85 SR M8X20 DIN913 COOLING TUBE HSK A63* WRENCH COOL TUBE HSK63* * Optional, to be ordered separately 680 ISCAR