05.02.2012 Sunday

Turning Milling Threading Parting,Grooving Drilling Brazing Carbide Tips Drawing Dies&Nibs Hard Metal Rods All 5 results10 results25 results50 results100 results Tools and Indexible Inserts for TURNING   Tools(Index) Inserts(Index) Tool Range ISO Designation System Cutting Data Standart Value Grades Overview Technical Information Geometries Cutting Data Standard Values   Ti410 | R331 | R645 | R2414 | LC610A | LC215B | Ti220 | LC225C | SB10 | SB20 | SB30 SB40 | HB10 | HB10S | BC710 | BC725 The cutting data standard values started are recommendations which have to be adapted to the operating conditions, due to variables such as tool lenght, machine condition, workpiece stability and coolant. See " Advice on machining problems " for optimization tips. Main workpiece material groups and their characteristic letters Brinell hardness HB SB40 f=mm/dev 0.1-0.6 HB10 f=mm/dev 0.1-0.4 HB10S f=mm/dev 0.1-0.4 Workpiece material P  Unalloyed steel 1) ca 0.15 % C annealed 125 140-230     ca 0.45 % C annealed 190 110-200     ca 0.45 % C hardened and temp. 250 80-110     ca 0.75 % C annealed 270 100-180     ca 0.75 % C hardened and temp. 300 80-110     Low-alloy steel 1) annealed 180 100-180     hardened and temp. 275 70-110     hardened and temp. 300 70-100     hardened and temp. 350 65-80     High-alloy steel and High-alloy tool steel 1) annealed 200 90-150     hardened and temp. 325 60-80     Stainles steel 1) ferritic/martensitic,annealed 200 100-150     martensitic, hardened and temp. 240 70-110     M Stainles steel 1) austenitic 2) 180       K Grey cast iron perlitic/ferritic 180   150-250 180-280 perlitic (martensitic) 260   100-150 130-180 Nodular graphite cast iron ferritic 160   130-180 160-210 perlitic 250   100-150 130-180 Malleable cast iron ferritic 130   120-180 150-210 perlitic 230   100-160 130-190 N Aluminium wrought alloys unhardenable 60     800-1800 hardenable/hardened 100     300-600 Aluminium cast alloys <= 12% Si. unhardenable 75     350-500 <= 12% Si. hardenable/hardened 90     160-400 >12% Si. unhardenable 130       Copper and copper alloys (Bronze-Brass) free cutting alloys Pb>1% 110     250-500 brass, red bronze 90     180-350 bronze, non leaded copper and electrolitic copper 100     100-200 Nonmetallic materials Duroplastics fibre reinforced plastics       30-100 Hard rubber         S Heat resistant alloys Fe-based Ni or Co-based annealed 200       hardened 280       annealed 250       hardened 350       cast 320       Titanium alloys Pure titanium Rm 3)400       Alpha and Beta alloys hardened Rm 3)1050       H Hardened steel hardened and temp. 55HRC4)     10-30 hardened and temp. 60HRC4)       Hardened steel cast 400       Hardened cast iron hardened and temp. 55HRC4)       1) and cast steel 2) ve austenitic/ferritic 3) Rm=Tensile strenght in N mm² 4) HRC=Rockwell hardness C ** Only for finishing fmax 0.1 mm/dev apmax 0.5 mm. * Only for hardness <= 200 HB. = wet or dry machine = Dry machining = Wet machining