® PFB Finishing Ball End Mill List 52100 SPEEDFEED P1259 PFB SA (Inch) Recommended Materials: p1259 Accessories & Inserts: p1255-1257 Effective Cutting Diameter & Recommended Width of Cut: p1258 Steel Shank Carbide Shank EDP No. BodyType Designation ToolTypeDia.(inch)ToolRadius(inch)OverallNeckLengthLength(inch)(inch)TaperL/D Ratio No. of Teeth Shank Dia. (inch)ShankLength(inch)NeckDia.(inch) D R L l1 α° d l2 d2 52100000 PFB-R0250SA0250-S325 1 0.250 0.1250 3.250 0.625 0 2.5 2 0.250 2.625 0.226 52100026 PFB-R0250SA0250-S375 1 0.250 0.1250 3.750 1.125 0 4.5 2 0.250 2.625 0.226 52100027 PFB-R0250TPA0375-S375 2 0.250 0.1250 3.750 1.125 2 4.5 2 0.375 2.581 0.226 52100028 PFB-R0250TPA0375-S425 2 0.250 0.1250 4.250 1.500 1 6 2 0.375 2.697 0.226 52100029 PFB-R0375SA0375-S400 1 0.375 0.1875 4.000 0.937 0 2.5 2 0.375 3.063 0.336 52100001 PFB-R0375SA0375-S550 1 0.375 0.1875 5.500 1.687 0 4.5 2 0.375 3.813 0.336 52100030 PFB-R0375TPA0500-S500 2 0.375 0.1875 5.000 1.687 2 4.5 2 0.500 3.276 0.336 52100031 PFB-R0375TPA0500-S550 2 0.375 0.1875 5.500 2.250 1 6 2 0.500 3.200 0.336 52100032 PFB-R0500SA0500-S450 1 0.500 0.2500 4.500 1.250 0 2.5 2 0.500 3.250 0.461 52100002 PFB-R0500SA0500-S550 1 0.500 0.2500 5.500 2.250 0 4.5 2 0.500 3.250 0.461 52100033 PFB-R0500TPA0625-S550 2 0.500 0.2500 5.500 2.250 2 4.5 2 0.625 3.229 0.461 52100034 PFB-R0500TPA0625-S650 2 0.500 0.2500 6.500 3.000 1 6 2 0.625 3.461 0.461 52100035 PFB-R0625SA0625-S500 1 0.625 0.3125 5.000 1.562 0 2.5 2 0.625 3.438 0.546 52100003 52100036 Cylindrical Shank Steel PFB-R0625SA0625-S550PFB-R0625TPA0750-S6001 0.625 0.3125 5.500 2.50020.6250.31256.0002.812024 2 0.625 3.000 0.5464.520.7503.1810.546 52100037 PFB-R0625TPA0750-S700 2 0.625 0.3125 7.000 3.750 1 6 2 0.750 3.222 0.546 52100038 PFB-R0750SA0750-S550 1 0.750 0.3750 5.500 1.875 0 2.5 2 0.750 3.625 0.671 52100004 PFB-R0750SA0750-S600 1 0.750 0.3750 6.000 3.000 0 4 2 0.750 3.000 0.671 52100039 PFB-R0750TPA1000-S650 2 0.750 0.3750 6.500 3.375 2 4.5 2 1.000 3.072 0.671 52100040 PFB-R0750TPA1000-S800 2 0.750 0.3750 8.000 4.500 1 6 2 1.000 3.420 0.671 52100005 PFB-R1000SA1000-S650 1 1.000 0.5000 6.500 3.000 0 3 2 1.000 3.500 0.882 52100041 PFB-R1000SA1000-S750 1 1.000 0.5000 7.500 4.000 0 4 2 1.000 3.500 0.882 52100042 PFB-R1000TPA1250-S800 2 1.000 0.5000 8.000 4.500 2 4.5 2 1.250 3.477 0.882 52100043 PFB-R1000TPA1250-S950 2 1.000 0.5000 9.500 6.000 1 6 2 1.250 3.442 0.882 52100016 PFB-R1250SA1250-S700 1 1.250 0.6250 7.000 3.750 0 3 2 1.250 3.250 1.132 52100044 PFB-R1250SA1250-S850 1 1.250 0.6250 8.500 5.000 0 4 2 1.250 3.500 1.132 52100045 PFB-R1250TPA1500-S900 2 1.250 0.6250 9.000 5.625 2 4.5 2 1.500 3.344 1.132 52100046 PFB-R1250TPA1500-S1100 2 1.250 0.6250 11.000 7.500 1 6 2 1.500 3.425 1.132 52100020 PFB-R0250SA0250-S325CS 1 0.250 0.1250 3.250 0.625 0 2.5 2 0.250 2.625 0.226 52100021 PFB-R0375SA0375-S400CS 1 0.375 0.1875 4.000 0.937 0 2.5 2 0.375 3.063 0.336 52100022 52100023 Cylindrical Shank Short PFB-R0500SA0500-S450CSPFB-R0625SA0625-S550CS1 0.500 0.2500 4.50010.6250.31255.5001.2501.56252100024CarbidePFB-R0750SA0750-S600CS10.7500.37506.0001.8750002.520.5003.2500.4612.520.6253.9380.5462.520.7504.1250.671 52100025 PFB-R1000SA1000-S650CS 1 1.000 0.5000 6.500 2.500 0 2.5 2 1.000 4.000 0.882 52100017 PFB-R1250SA1250-S700CS 1 1.250 0.6250 7.000 3.125 0 2.5 2 1.250 3.875 1.132 Packed: 1 pc. Type 1 Type 2 R R α l1 l2 l1 l2 L L WWW.OSGTOOL.COM OSG PHOENIX® PFB 1251 ØD Ød2 Ød ØD Ød2 Ød