Machinery's Handbook, 31st Edition
848 Carbide Tips and Tools Table 4. American National Standard Sizes and Designations for Carbide Blanks ANSI B212.1-2002 (R2007) Blank Dimensions a Style b Blank Dimensions a Style b 1000 2000 0000 1000 3000 4000 T W L Blank Designation T W L Blank Designation 1 ⁄ 16 1 ⁄ 8 5 ⁄ 8 1010 2010 1 ⁄ 4 3 ⁄ 8 9 ⁄ 16 0350 1350 3350 4350 1 ⁄ 16 5 ⁄ 32 1 ⁄ 4 1015 2015 1 ⁄ 4 3 ⁄ 8 3 ⁄ 4 0360 1360 3360 4360 1 ⁄ 16 3 ⁄ 16 1 ⁄ 4 1020 2020 1 ⁄ 4 7 ⁄ 16 5 ⁄ 8 0370 1370 3370 4370 1 ⁄ 16 1 ⁄ 4 1 ⁄ 4 1025 2025 1 ⁄ 4 1 ⁄ 2 3 ⁄ 4 0380 1380 3380 4380 1 ⁄ 16 1 ⁄ 4 5 ⁄ 16 1030 2030 1 ⁄ 4 9 ⁄ 16 1 0390 1390 3390 4390 3 ⁄ 32 1 ⁄ 8 3 ⁄ 4 1035 2035 1 ⁄ 4 5 ⁄ 8 5 ⁄ 8 0400 1400 3400 4400 3 ⁄ 32 3 ⁄ 16 5 ⁄ 16 1040 2040 1 ⁄ 4 3 ⁄ 4 3 ⁄ 4 0405 1405 3405 4405 3 ⁄ 32 3 ⁄ 16 1 ⁄ 2 1050 2050 1 ⁄ 4 3 ⁄ 4 1 0410 1410 3410 4410 3 ⁄ 32 1 ⁄ 4 3 ⁄ 8 1060 2060 1 ⁄ 4 1 1 0415 1415 3415 4415 3 ⁄ 32 1 ⁄ 4 1 ⁄ 2 1070 2070 5 ⁄ 16 7 ⁄ 16 5 ⁄ 8 0420 1420 3420 4420 3 ⁄ 32 5 ⁄ 16 3 ⁄ 8 1080 2080 5 ⁄ 16 7 ⁄ 16 15 ⁄ 16 0430 1430 3430 4430 3 ⁄ 32 3 ⁄ 8 3 ⁄ 8 1090 2090 5 ⁄ 16 1 ⁄ 2 3 ⁄ 4 0440 1440 3440 4440 3 ⁄ 32 3 ⁄ 8 1 ⁄ 2 1100 2100 5 ⁄ 16 1 ⁄ 2 1 0450 1450 3450 4450 3 ⁄ 32 7 ⁄ 16 1 ⁄ 2 1105 2105 5 ⁄ 16 5 ⁄ 8 1 0460 1460 3460 4460 3 ⁄ 32 5 ⁄ 16 3 ⁄ 8 1080 2080 5 ⁄ 16 3 ⁄ 4 3 ⁄ 4 0470 1470 3470 4470 1 ⁄ 8 3 ⁄ 16 3 ⁄ 4 1110 2110 5 ⁄ 16 3 ⁄ 4 1 0475 1475 3475 4475 1 ⁄ 8 1 ⁄ 4 1 ⁄ 2 1120 2120 5 ⁄ 16 3 ⁄ 4 1 1 ⁄ 4 0480 1480 3480 4480 1 ⁄ 8 1 ⁄ 4 5 ⁄ 8 1130 2130 3 ⁄ 8 1 ⁄ 2 3 ⁄ 4 0490 1490 3490 4490 1 ⁄ 8 1 ⁄ 4 3 ⁄ 4 1140 2140 3 ⁄ 8 1 ⁄ 2 1 0500 1500 3500 4500 1 ⁄ 8 5 ⁄ 16 7 ⁄ 16 1150 2150 3 ⁄ 8 5 ⁄ 8 1 0510 1510 3510 4510 1 ⁄ 8 5 ⁄ 16 1 ⁄ 2 1160 2160 3 ⁄ 8 5 ⁄ 8 1 1 ⁄ 4 0515 1515 3515 4515 1 ⁄ 8 3 ⁄ 16 3 ⁄ 4 1110 2110 3 ⁄ 8 3 ⁄ 4 1 1 ⁄ 4 0520 1520 3520 4520 1 ⁄ 8 5 ⁄ 16 5 ⁄ 8 1170 2170 3 ⁄ 8 3 ⁄ 4 1 1 ⁄ 2 0525 1525 3525 4525 1 ⁄ 8 3 ⁄ 8 1 ⁄ 2 1180 2180 1 ⁄ 2 3 ⁄ 4 1 0530 1530 3530 4530 1 ⁄ 8 3 ⁄ 8 3 ⁄ 4 1190 2190 1 ⁄ 2 3 ⁄ 4 1 1 ⁄ 4 0540 1540 3540 4540 1 ⁄ 8 1 ⁄ 2 1 ⁄ 2 1200 2200 3 ⁄ 8 1 ⁄ 2 3 ⁄ 4 0490 1490 3490 4490 1 ⁄ 8 1 ⁄ 2 3 ⁄ 4 1210 2210 1 ⁄ 2 3 ⁄ 4 1 1 ⁄ 2 0550 1550 3550 4550 1 ⁄ 8 3 ⁄ 4 3 ⁄ 4 1215 2215 T W L F Style b 5 ⁄ 32 3 ⁄ 8 9 ⁄ 16 1220 2220 5000 6000 70000 5 ⁄ 32 3 ⁄ 8 3 ⁄ 4 1230 2230 1 ⁄ 16 1 ⁄ 4 5 ⁄ 16 … 5030 … … 5 ⁄ 32 5 ⁄ 8 5 ⁄ 8 1240 2240 3 ⁄ 32 1 ⁄ 4 3 ⁄ 8 1 ⁄ 16 … … 7060 3 ⁄ 16 5 ⁄ 16 7 ⁄ 16 1250 2250 3 ⁄ 32 5 ⁄ 16 3 ⁄ 8 … 5080 6080 … 3 ⁄ 16 5 ⁄ 16 5 ⁄ 8 1260 2260 3 ⁄ 32 3 ⁄ 8 1 ⁄ 2 … 5100 6100 … 3 ⁄ 16 3 ⁄ 8 1 ⁄ 2 1270 2270 3 ⁄ 32 7 ⁄ 16 1 ⁄ 2 … 5105 … … 3 ⁄ 16 3 ⁄ 8 5 ⁄ 8 1280 2280 1 ⁄ 8 5 ⁄ 16 5 ⁄ 8 3 ⁄ 32 … … 7170 3 ⁄ 16 3 ⁄ 8 3 ⁄ 4 1290 2290 3 ⁄ 32 1 ⁄ 4 3 ⁄ 8 1 ⁄ 16 … … 7060 3 ⁄ 16 7 ⁄ 16 5 ⁄ 8 1300 2300 1 ⁄ 8 1 ⁄ 2 1 ⁄ 2 … 5200 6200 … 3 ⁄ 16 7 ⁄ 16 13 ⁄ 16 1310 2310 5 ⁄ 32 3 ⁄ 8 3 ⁄ 4 1 ⁄ 8 … … 7230 3 ⁄ 16 1 ⁄ 2 1 ⁄ 2 1320 2320 5 ⁄ 32 5 ⁄ 8 5 ⁄ 8 … 5240 6240 … 3 ⁄ 16 1 ⁄ 2 3 ⁄ 4 1330 2330 3 ⁄ 16 3 ⁄ 4 3 ⁄ 4 … 5340 6340 … 3 ⁄ 16 3 ⁄ 4 3 ⁄ 4 1340 2340 1 ⁄ 4 1 3 ⁄ 4 … 5410 … … a All dimensions are in inches. b See Fig. 1 on page 849 for a description of styles. A typical single-point carbide-tipped cutting tool is shown in Fig. 2. The side rake, side relief, and the clearance angles are normal to the side-cutting edge, rather than the shank, to facilitate its being ground on a tilting-table grinder. The end-relief and clearance angles are normal to the end-cutting edge. The back-rake angle is parallel to the side-cutting edge.
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