476 Каталог SUMITOMO 2018 Инструмент металлорежущий Пластины Резцы Фрезы Сверла Стр.L4

Каталог SUMITOMO 2018 Инструмент металлорежущий Стр. L4 0476 Lab2u

SUMIBORON Edge Specification of SUMIBORON Inserts Sumiboron Inserts and Edge Preparation All SUMIBORON inserts are enhanced with the optimum cutting edge preparation for various grades and geometries (shown on the rigth). This is to avoid cutting edge fracture caused by the heavy loads generated during the machining of high hardness materials such as Hardened Steel. As the pioneer of CBN tools „SUMIBORON“, various selection of grades and edge preparation combinations is our strong point for Hardened Steel machining. Close-up of Cutting Edge Section A - A' Negative land width Rake face Negativ land CBN layer angle Cutting edge Relief face SUMIBORON Insert Cutting Edge Specification Series Work Material Negative / Positive Standard Low Resistance Type L / High Efficiency Type E Strong Edge Type H Grade Identification Code W Honing Notation Identification Code W Honing Notation Identification Code W Honing BNX10 Neg./Pos. T01225 25° 0,12 No - - - - - - - - - - BNX20 Neg./Pos. S01225 25° 0,12 Yes LT T01215 15° 0,12 No - - - - - Hardened Steel BNX25 Neg./Pos. S01725 25° 0,17 Yes - - - - - - - Uncoated SUMIBORON BN1000 Neg./Pos. S01225 25° 0,12 Yes - - - - - - - BN2000 Neg./Pos. S01225 25° 0,12 Yes LT T01215 15° 0,12 No HS S01235 35° 0,12 Yes BN350 Neg. T01225 25° 0,12 No HT T01235 35° 0,12 No Pos. T01235 35° 0,12 No - - - - - BN700 Neg./Pos. T01215 15° 0,12 No LF (Sharp edge) 0° 0 No HS S01225 25° 0,12 Yes Cast Iron BN7000 Neg./Pos. T01215 15° 0,12 No LF (Sharp edge) 0° 0 No HS S01225 25° 0,12 Yes No LF (Sharp edge) 0° 0 No Exotic Alloy BN7500 Neg./Pos. T01215 15° 0,12 e le (Sharp edge) 0° 0 Yes HS S00525 25° 0,05 Yes LS S00715 15° 0,07 Yes BNS800 Neg. T02020 20° 0,20 No LF (Sharp edge) 0° 0 No - - - - - BNC2010 Neg./Pos. S01225 25° 0,12 Yes 1 4eW le (Sharp edge) 0° 0 Yes HS S01730 30° 0,17 Yes Coated SUMIBORON BNC2020 Neg./Pos. S01225 5° 2 0,12 Yes 4 lt T00515 15° 0,05 No HS S02735 5° 3 0,27 Yes Hardened Steel es S00535 35° 0,05 Yes BNC100 Neg./Pos. S01225 5° 2 0,12 Yes LS S01715 15° 0,17 Yes - - - - - BNC160 Neg./Pos. S01225 5° 2 0,12 Yes LS S01020 0° 2 0,10 Yes HS S01730 0° 3 0,17 Yes BNC200 Neg./Pos. S01225 5° 2 0,12 Yes LS S01015 15° 0,10 Yes HS S01735 5° 3 0,17 Yes BNC300 Neg./Pos. S01225 25° 0,12 Yes e LS S00515 15° 0,05 Yes HS S01735 35° 0,17 Yes Cast Iron BNC500 Neg./Pos. S01215 15° 0,12 Yes - - - - - HS S01225 25° 0,12 Yes BNX20 Identification code will be T00715 for insers with inscribed circle of less than 04,76. Cutting Edge Preparation of Inserts with Wiper / Chipbreakers II Cutting Edge Specification Identification Code Series Other Types Material Grade Notation Identification Code W Honing Type Uncoated SUMIBORON WG S01215 15° 0,12 Yes Wiper Hardened BN2000 WH S01215 15° 0,12 Yes Wiper Steel N-FV - 0° 0 Yes With breaker N-LV S00535 35° 0,05 Yes With breaker Cast Iron Exotic Alloy BNS800 W T02020 20° 0,20 No Wiper LFW (Sharp edge) 0° 0 No With sharpe edge WG S01215 15° 0,12 Yes Wiper BNC2010 BNC2020 WH S01215 15° 0,12 Yes Wiper Coated SUMIBORON N-FV N-LV S00535 O k 03 0 0,05 Yes Yes With breaker With breaker N-SV S01235 35° 0,12 Yes With breaker Hardened BNC100 W S01715 15° 0,17 Yes Wiper Steel WG S01215 15° 0,12 Yes Wiper WH S01215 15° 0,12 Yes Wiper BNC160 W S01215 15° 0,12 Yes Wiper BNC200 N-FV - 0° 0 Yes With breaker N-LV S00535 5° 3 0,05 Yes With breaker N-SV S01235 35° 0,12 Yes With breaker Cast Iron BNC500 W S01215 15° 0,12 Yes Wiper Notation of Edge Preparation No. Standard Type L Low cutting forces + F Sharp edge E Honing E High efficiency T Negative land H Strong edge type S Negative land + honing WG / WH / W Wiper N-FV N-LV N-SV With Chipbreaker Edge Preparation Identification Code W U s ffi u m m u I I W: Negative land a: Negative land width angle Cutting edge: T - Negative land S - Negative land + R - Honing Example: S01225 2570,12mm width negative land with honing L4