Bass Tool & Supply, Inc. Houston Email Fax Toll Free www.basstool.com (713) 682-1889
[email protected] (713) 681-4931 800-442-0042 - 136 - THROW-AWAY® DRILL INSERTS 90° Spot & Chamfer, Super Cobalt (CPM-T15) ● All 90° Spot and Chamfer Drill Inserts are provided without chipbreakers unless you specify otherwise. Please add SW instead of SP at the end of any item number to specify chipbreakers MATERIAL Material Hardness (BHN) * High Speed Steel (TiN, TiAIN & TiCN Coated) Carbide (TiN, TiAIN & TiCN Coated) 3/8”-1/2” 33/64”-11/16” 23/32”-1” 1”-1.1/4” 1.1/4”-2” 2”-3” 3”-4” 3/8”-1/2” 33/64”-11/16” 23/32”-1” 1”-1.3/8” 1.13/32”- 1.7/8” Free Machining Steel 100-250 A 175-185 100-120 105-140 80-115 75-100 40-50 65-90 195 140 160 140 155 1118, 1215, 12L14, etc. B 2.5-2.6 2.8-3.0 4.4-5.2 7-8 12-14 30-33 38-44 2.6 3.3 5.5 9 18 Low Carbon Steel 85-275 A 165-170 75-90 75-95 60-80 55-75 30-40 50-65 180 105 105 110 115 1010, 1020, 1025, 1522, 1144, etc. B 2.4-2.5 2.4-2.6 3.7-4.2 6-7 11-12 26-30 33-38 2.5 2.9 4.4 8 15 Medium Carbon Steel 125-325 A 160-165 70-85 70-90 55-75 50-70 30-40 50-65 175 100 90 100 75 1030, 1040, 1050, 1527, 1140, 1151, etc. B 2.3-2.4 2.3-2.6 3.6-4.1 5-6 10-12 26-30 33-38 2.5 2.8 4.1 7 13 Alloy Steel 125-375 A 160-165 65-75 65-80 50-70 45-60 30-35 40-50 165 85 100 75 70 4140, 5140, 8640, etc. B 2.3-2.4 2.2-2.4 3.5-3.9 5-6 10-11 26-28 30-33 2.4 2.6 4.3 6 12 Structural Steel 100-350 A 160-165 75-85 65-80 40-55 40-50 25-30 40-50 175 115 105 75 70 A36, A285, A516, etc. B 2.3-2.4 2.4-2.6 3.5-3.9 5-6 9-10 23-26 30-33 2.5 3.0 4.4 6 12 High Temp Alloy 140-310 A 150-155 60-65 50-55 30-35 25-30 25-30 - 170 105 100 95 75 Hastelloy B, Inconel 600, etc. B 2.3-2.4 2.2-2.3 3.1-3.2 4-5 7-8 23-26 - 2.5 2.9 4.3 7 13 Stainless Steel 135-275 A 165-170 70-85 65-75 40-55 40-50 25-30 35-45 215 150 145 135 90 301, 316, 330, 17-4 PH, etc. B 2.4-2.5 2.3-2.6 3.5-3.7 5-6 9-10 23-26 28-31 2.8 3.4 5.7 9 14 Tool Steel 150-250 A 150-155 55-60 45-50 25-30 25-30 20-25 25-30 155 60 55 40 35 H-13, H-21, A-4, O-2, S-3, etc. B 2.3-2.4 2.1-2.2 2.9-3.1 4-5 7-8 21-23 23-26 2.4 2.2 3.2 5 8 Aluminum 30-180 A 190-210 140-180 150-200 115-160 90-125 40-50 60-80 320 275 300 250 330 B 2.6-2.7 3.3-3.7 5.3-6.1 8-9 14-16 30-33 36-42 3.4 4.6 7.5 12 26 Cast Iron 120-320 A 155-160 60-65 50-60 30-40 30-35 25-30 30-35 160 70 65 50 45 B 2.3-2.4 2.2-2.3 3.1-3.3 4-5 8-9 23-26 26-28 2.4 2.3 3.5 5 10 COOLANT RECOMMENDATIONS - T-A® Drill Inserts *A = Coolant Pressure (PSI), B = Coolant Flowrate (Gallons Per Minute) SERIES Min. To Max. A TiN TiAIN TiCN Ø INCH Ø METRIC (mm) Ø DEC. Y (B=3/32”) 9.50 .3740” 15YT-9.5-SP 15YA-9.5-SP 15YN-9.5-SP 3/8” 9.53 .3750” 15YT-0012-SP 15YA-0012-SP 15YN-0012-SP W 9.80 .3860” 15YT-.386-SP 15YA-.386-SP 15YN-.386-SP 25/64” 9.92 .3906” 15YT-.390-SP 15YA-.390-SP 15YN-.390-SP 10.00 .3937” 15YT-10-SP 15YA-10-SP 15YN-10-SP 10.20 .4016” 15YT-10.2-SP 15YA-10.2-SP 15YN-10.2-SP 13/32” 10.32 .4063” 15YT-0013-SP 15YA-0013-SP 15YN-0013-SP 10.50 .4134” 15YT-10.5-SP 15YA-10.5-SP 15YN-10.5-SP 27/64” 10.72 .4219” 15YT-.421-SP 15YA-.421-SP 15YN-.421-SP 10.80 .4252” 15YT-10.8-SP 15YA-10.8-SP 15YN-10.8-SP 11.00 .4331” 15YT-11-SP 15YA-11-SP 15YN-11-SP Z (B=3/32”) 7/16” 11.11 .4375” 15ZT-0014-SP 15ZA-0014-SP 15ZN-0014-SP 11.50 .4528” 15ZT-11.5-SP 15ZA-11.5-SP 15ZN-11.5-SP 29/64” 11.51 .4531” 15ZT-.453-SP 15ZA-.453-SP 15ZN-.453-SP 15/32” 11.91 .4688” 15ZT-0015-SP 15ZA-0015-SP 15ZN-0015-SP 12.00 .4724” 15ZT-12-SP 15ZA-12-SP 15ZN-12-SP 31/64” 12.30 .4844” 15ZT-.484-SP 15ZA-.484-SP 15ZN-.484-SP 12.50 .4921” 15ZT-12.5-SP 15ZA-12.5-SP 15ZN-12.5-SP 1/2” 12.70 .5000” 15ZT-0016-SP 15ZA-0016-SP 15ZN-0016-SP 0 (B=1/8”) 13.00 .5118” 150T-13-SP 150A-13-SP 150N-13-SP 33/64” 13.10 .5156” 150T-.515-SP 150A-.515-SP 150N-.515-SP 17/32” 13.49 .5313” 150T-0017-SP 150A-0017-SP 150N-0017-SP 13.50 .5315” 150T-13.5-SP 150A-13.5-SP 150N-13.5-SP 35/64” 13.89 .5469” 150T-.546-SP 150A-.546-SP 150N-.546-SP 14.00 .5512” 150T-14-SP 150A-14-SP 150N-14-SP 9/16” 14.29 .5625” 150T-0018-SP 150A-0018-SP 150N-0018-SP 14.50 .5709” 150T-14.5-SP 150A-14.5-SP 150N-14.5-SP 37/64” 14.68 .5781” 150T-.578-SP 150A-.578-SP 150N-.578-SP 15.00 .5906” 150T-15-SP 150A-15-SP 150N-15-SP 19/32” 15.08 .5938” 150T-0019-SP 150A-0019-SP 150N-0019-SP 39/64” 15.48 .6094” 150T-.609-SP 150A-.609-SP 150N-.609-SP 15.50 .6102” 150T-15.5-SP 150A-15.5-SP 150N-15.5-SP 5/8” 15.88 .6250” 150T-0020-SP 150A-0020-SP 150N-0020-SP 16.00 .6299” 150T-16-SP 150A-16-SP 150N-16-SP 41/64” 16.27 .6406” 150T-.640-SP 150A-.640-SP 150N-.640-SP 16.50 .6496” 150T-16.5-SP 150A-16.5-SP 150N-16.5-SP 21/32” 16.67 .6563” 150T-0021-SP 150A-0021-SP 150N-0021-SP 17.00 .6693” 150T-17-SP 150A-17-SP 150N-17-SP 43/64” 17.07 .6719” 150T-.671-SP 150A-.671-SP 150N-.671-SP 11/16” 17.46 .6875” 150T-0022-SP 150A-0022-SP 150N-0022-SP 17.50 .6890” 150T-17.5-SP 150A-17.5-SP 150N-17.5-SP 1 (B=5/32”) 45/64” 17.86 .7031” 151T-.703-SP 151A-.703-SP 151N-.703-SP 18.00 .7087” 151T-18-SP 151A-18-SP 151N-18-SP 23/32” 18.26 .7188” 151T-0023-SP 151A-0023-SP 151N-0023-SP 18.50 .7283” 151T-18.5-SP 151A-18.5-SP 151N-18.5-SP 47/64” 18.65 .7344” 151T-.734-SP 151A-.734-SP 151N-.734-SP 19.00 .7480” 151T-19-SP 151A-19-SP 151N-19-SP 3/4” 19.05 .7500” 151T-0024-SP 151A-0024-SP 151N-0024-SP 49/64” 19.45 .7656” 151T-.765-SP 151A-.765-SP 151N-.765-SP 19.50 .7677” 151T-19.5-SP 151A-19.5-SP 151N-19.5-SP 25/32” 19.84 .7813” 151T-0025-SP 151A-0025-SP 151N-0025-SP 20.00 .7874” 151T-20-SP 151A-20-SP 151N-20-SP 51/64” 20.24 .7969” 151T-.796-SP 151A-.796-SP 151N-.796-SP 20.50 .8071” 151T-20.5-SP 151A-20.5-SP 151N-20.5-SP 13/16” 20.64 .8125” 151T-0026-SP 151A-0026-SP 151N-0026-SP 21.00 .8268” 151T-21-SP 151A-21-SP 151N-21-SP 27/32” 21.43 .8438” 151T-0027-SP 151A-0027-SP 151N-0027-SP 55/64” 21.83 .8594” 151T-.859-SP 151A-.859-SP 151N-.859-SP 22.00 .8661” 151T-22-SP 151A-22-SP 151N-22-SP 7/8” 22.23 .8750” 151T-0028-SP 151A-0028-SP 151N-0028-SP 57/64” 22.62 8906” 151T-.890-SP 151A-.890-SP 151N-.890-SP SERIES Min. To Max. A TiN TiAIN TiCN Ø INCH Ø METRIC (mm) Ø DEC. 1 (B=5/32”) 23.00 .9055” 151T-23-SP 151A-23-SP 151N-23-SP 29/32” 23.02 .9063” 151T-0029-SP 151A-0029-SP 151N-0029-SP 59/64” 23.42 .9219” 151T-.921-SP 151A-.921-SP 151N-.921-SP 15/16” 23.81 .9375” 151T-0030-SP 151A-0030-SP 151N-0030-SP 24.00 .9449” 151T-24-SP 151A-24-SP 151N-24-SP 2 (B=3/16”) 31/32” 24.61 .9688” 152T-0031-SP 152A-0031-SP 152N-0031-SP 63/64” 25.00 .9843” 152T-25-SP 152A-25-SP 152N-25-SP 1” 25.40 1.0000” 152T-0100-SP 152A-0100-SP 152N-0100-SP 1.1/64” 25.80 1.0156” 152T-1.015-SP 152A-1.015-SP 152N-1.015-SP 26.00 1.0236” 152T-26-SP 152A-26-SP 152N-26-SP 1.1/32” 26.19 1.0313” 152T-0101-SP 152A-0101-SP 152N-0101-SP 1.3/64” 26.59 1.0469” 152T-1.046-SP 152A-1.046-SP 152N-1.046-SP 1.1/16” 26.99 1.0625” 152T-0102-SP 152A-0102-SP 152N-0102-SP 27.00 1.0630” 152T-27-SP 152A-27-SP 152N-27-SP 1.3/32” 27.78 1.0938” 152T-0103-SP 152A-0103-SP 152N-0103-SP 28.00 1.1024” 152T-28-SP 152A-28-SP 152N-28-SP 1.7/64” 28.18 1.1094” 152T-1.109-SP 152A-1.109-SP 152N-1.109-SP 1.1/8” 28.58 1.1250” 152T-0104-SP 152A-0104-SP 152N-0104-SP 29.00 1.1417” 152T-29-SP 152A-29-SP 152N-29-SP 1.5/32” 29.37 1.1563” 152T-0105-SP 152A-0105-SP 152N-0105-SP 30.00 1.1811” 152T-30-SP 152A-30-SP 152N-30-SP 1.3/16” 30.16 1.1875” 152T-0106-SP 152A-0106-SP 152N-0106-SP 1.7/32” 30.96 1.2188” 152T-0107-SP 152A-0107-SP 152N-0107-SP 31.00 1.2205” 152T-31-SP 152A-31-SP 152N-31-SP 1.1/4” 31.75 1.2500” 152T-0108-SP 152A-0108-SP 152N-0108-SP 32.00 1.2598” 152T-32-SP 152A-32-SP 152N-32-SP 1.9/32” 32.54 1.2813” 152T-0109-SP 152A-0109-SP 152N-0109-SP 33.00 1.2992” 152T-33-SP 152A-33-SP 152N-33-SP 1.5/16” 33.34 1.3125” 152T-0110-SP 152A-0110-SP 152N-0110-SP 34.00 1.3386” 152T-34-SP 152A-34-SP 152N-34-SP 1.11/32” 34.13 1.3438” 152T-0111-SP 152A-0111-SP 152N-0111-SP 1.3/8” 34.93 1.3750” 152T-0112-SP 152A-0112-SP 152N-0112-SP 35.00 1.3780” 152T-35-SP 152A-35-SP 152N-35-SP 3 (B=1/4”) 1.13/32” 35.72 1.4063” 153T-0113-SP 153A-0113-SP 153N-0113-SP 36.00 1.4173” 153T-36-SP 153A-36-SP 153N-36-SP 1.7/16” 36.51 1.4375” 153T-0114-SP 153A-0114-SP 153N-0114-SP 37.00 1.4567” 153T-37-SP 153A-37-SP 153N-37-SP 1.15/32” 37.31 1.4688” 153T-0115-SP 153A-0115-SP 153N-0115-SP 38.00 1.4961” 153T-38-SP 153A-38-SP 153N-38-SP 1.1/2” 38.10 1.5000” 153T-0116-SP 153A-0116-SP 153N-0116-SP 1.17/32” 38.89 1.5313” 153T-0117-SP 153A-0117-SP 153N-0117-SP 39.00 1.5354” 153T-39-SP 153A-39-SP 153N-39-SP 1.9/16” 39.69 1.5625” 153T-0118-SP 153A-0118-SP 153N-0118-SP 40.00 1.5748” 153T-40-SP 153A-40-SP 153N-40-SP 1.19/32” 40.48 1.5938” 153T-0119-SP 153A-0119-SP 153N-0119-SP 41.00 1.6142” 153T-41-SP 153A-41-SP 153N-41-SP 1.5/8” 41.28 1.6250” 153T-0120-SP 153A-0120-SP 153N-0120-SP 42.00 1.6535” 153T-42-SP 153A-42-SP 153N-42-SP 1.21/32” 42.07 1.6563” 153T-0121-SP 153A-0121-SP 153N-0121-SP 1.11/16” 42.86 1.6875” 153T-0122-SP 153A-0122-SP 153N-0122-SP 43.00 1.6929” 153T-43-SP 153A-43-SP 153N-43-SP 1.23/32” 43.66 1.7188” 153T-0123-SP 153A-0123-SP 153N-0123-SP 44.00 1.7232” 153T-44-SP 153A-44-SP 153N-44-SP 1.3/4” 44.45 1.7500” 153T-0124-SP 153A-0124-SP 153N-0124-SP 45.00 1.7717” 153T-45-SP 153A-45-SP 153N-45-SP 1.25/32” 45.24 1.7813” 153T-0125-SP 153A-0125-SP 153N-0125-SP 46.00 1.8110” 153T-46-SP 153A-46-SP 153N-46-SP 1.13/16” 46.04 1.8125” 153T-0126-SP 153A-0126-SP 153N-0126-SP 1.27/32” 46.83 1.8438” 153T-0127-SP 153A-0127-SP 153N-0127-SP 47.00 1.8504” 153T-47-SP 153A-47-SP 153N-47-SP 1.7/8” 47.63 1.8750” 153T-0128-SP 153A-0128-SP 153N-0128-SP
Bass Tool Catalog 2021
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