Threading Technology – Clamping Technology 520

340 High Precision FPC Milling / Thread Milling / Drilling Chucks UNC UNF UN M MF NPSF Rp (BSPP) G W BSW, BSF NPT NPTF Rc (BSPT) STI BGF ZBGF GSF (Aero) GSF-Z GF(I), GF-Z GF-Vario-Z GF-H GF(I)-KEG ZGF(I) CIRC-GF Gigant MoSys SELF-LOCK Accessories Tech. Info v c / f z Product Finder Ordering Example: 6492.501410 new Shank Size mm EDP Number Size ø D 2 Design ø d 1 ø d 2 ø d 3 l 1 l 2 l 3 l 4 l A inch mm FPC 14 1 / 8 - 9 / 16 2 - 14 HSK-A50 A 30 50 – 11 28 55 75 101 6492.501410 HSK-A50 A 30 50 – 85 103 141 161 187 6492.501418 HSK-A63 A 30 50 53 11 28 43 66 92 6492.631409 HSK-A63 A 30 50 53 61 78 93 116 142 6492.631414 HSK-A63 A 30 50 53 85 103 129 152 178 6492.631417 FPC 20 1 / 8 - 3 / 4 2 - 20 HSK-A50 A 40 50 – 20 28 55 75 101 6492.502010 HSK-A63 B 40 53 – 20 31 – 66 92 6492.632009 HSK-A63 B 40 53 – 69 81 – 116 142 6492.632014 HSK-A63 B 40 53 – 94 105 – 152 178 6492.632017 HSK-A80 B 40 63 – 18 38 – 72 98 6492.802009 HSK-A100 A 40 63 70 18 38 43 71 100 6492.102010 HSK-A100 A 40 63 70 48 68 93 121 150 6492.102014 HSK-A100 A 40 63 70 84 104 129 157 186 6492.102018 FPC 25 5 / 8 - 1 1 / 4 16 - 32 HSK-A63 C 63 – 53 – 14 87 106 132 6492.632513 HSK-A80 C 63 – – – 14 – 111 137 6492.802513 HSK-A100 C 70 – – – 14 – 110 139 6492.102514 l A l 4 l 3 l 2 l 1 ø D 2 ø d 1 ø d 2 ø d 3 Design A l A l 4 l 2 l 1 ø D 2 ø d 1 ø d 2 Design B l A l 4 l 3 l 2 ø D 2 ø d 1 ø d 3 Design C FPC HSK-A Shank DIN 69893 A FPC ≤3µm G2.5 20000RPM IKZ Note: Mechanical drive torque wrench must be set at max. 7.38 ft lbs / 10 Nm Accessories FPC Collets and accessories   345 - 348 Coolant tubes and wrenches   606 - 607 Fine balanced design and ultra slim design available upon request Length stop available upon request Description of the symbols, see page 348 FPC , FMC