Общий каталог OSG 2018 - 2019 - страница 175

CARBIDE AERO-D-REAM Carbide Drill/Reamer for Composites List 257 (Continued) SPEEDFEED CARBIDEP310BR 0˚ Tapered Drill/Reamer EDP Approximate Hole Size Flute Taper Overall ShankLengthLengthLengthDiameter Number Fractional Wire LetterSizeGageSizemm Inch FL l L d 257-3750 3/8257-37563/8 -- -- 9.53 0.3750 55.474.4 18.7 101.6 9.52 257-3906 25/64 - - 9.91 0.3900 77.4 19.4 9.90 257-4066 13/32 - - 10.31 0.4060 80.6 20.2 152.4 10.31 257-4376 7/16 - - 11.11 0.4375 86.8 21.8 11.11 257-5006 1/2 - - 12.70 0.5000 99.3 24.9 12.70 Packed: 1 pc. Brazed shanks available on request: Threaded, Quick Change and Tri-Flat. Threaded Shank Quick Change Shank Tri-Flat Shank Work Material Carbon Glass Aramid HoneycombList No.FiberFiberFiber(CFRP)(GFRP)(AFRP)CFRP/Nomex GFRP/NomexAFRPCFRP/AlAl/AlCarbon/CarbonCarbonFiber/AluminumStackCarbonFiber/TitaniumStackCarbon Fiber/Al/ Ti/CRESStack 257 good best WWW.OSGTOOL.COM Composite Drills 175