h stock standard, ) check stock EU, f check stock JP, m stock exhaustion HFACT-P Intro HS High Speed Series Carbide Taps with Radial Coolant Holes for Non-Ferrous SP Materials Ultra Fast Tapping, Coated FEATURES Carbide Ultra High Speed taps with radial oil holes for 4P HF COATING through hole application. Specific design, ultra fine micrograin, suitable coating SL CARBIDE SYNCHRO THCHT for long and stable tool life on Aluminium casting and Aluminium die-casting. For Synchro-rigid tapping system. Recommended Tapping Speeds Depending On Materials PO ISO Vc (m/min) N1 30÷100 H N2 30÷100 H N4 30÷100 H ST H 1st choice I suitable ROLL JIS-HFACT-P TYPE: CT_021 TYPE: CT_023 CARBIDE DCON DCON JIS THL THL LS LF LF LONG HAND TAPS M TCTR Ø Hole Ø Code THCHT LF THL LU LS DCON K LK NOF Type Stock (tolerance) (mm) (mm) (chamfer) (mm) (mm) (mm) (mm) (mm) (mm) (mm) JIS M6X1 P3 5 5.09 HFACTPR6.0M 4P 62 19 - - 6 - - 3 021 f EG (STI) M8X1.25 P3 6.8 6.85 HFACTPR8.0N 4P 70 22 - 36 8 - - 3 023 f M10X1.5 P3 8.5 8.6 HFACTPR010O 4P 75 24 - 37 10 - - 3 023 f M12X1.75 P3 10.3 10.36 HFACTPR012P 4P 82 29 - 40 12 - - 3 023 f SPECIAL THREADS, MF TCTR Ø Hole Ø Code THCHT LF THL LU LS DCON K LK NOF Type Stock GAUGES (tolerance) (mm) (mm) (chamfer) (mm) (mm) (mm) (mm) (mm) (mm) (mm) JIS M10X1.25 P3 8.8 8.85 HFACTPR010N 4P 75 24 - 37 10 - - 3 023 f THREAD M12X1.5 P3 10.5 10.6 HFACTPR012O 4P 82 29 - 40 12 - - 3 023 f MILLS M12X1.25 P3 10.8 10.85 HFACTPR012N 4P 82 29 - 40 12 - - 3 023 f DIES CENTER DRILLS Technical info 431