Twister® Drills - Series 204

Solid Carbide Twister® GP Drill
Allows high feed rates with good chip flow
Four facet drill point minimizes drill wander and assures accurately sized holes. For Metric Size Jobber Drills See Series 224.
  • 2 Flute
  • Solid carbide
  • 5X Standard length
  • Single margin
  • Uncoated
  • 118° Point angle
  • 21° Helix angle
  • Material Applications: Steels, Stainless Steels, Cast Iron and Non-Ferrous
Tool EDP Diameter Shank Diameter Oal Flute Length Available Price
20424600 24508 D .2460 3-1/4 2
20437500 24682 3/8 3/8 4-1/4 2-3/4
20439700 24709 X .3970 4-1/2 2-7/8
20404300 24124 #57 .0430 1-1/2 3/4
20415400 24346 #23 .1540 2-1/2 1-3/8
20411000 24268 #35 .1100 2-1/4 1-1/4
20419100 24415 #11 .1910 2-3/4 1-5/8
20419900 24430 #8 .1990 3 1-3/4
20401560 24013 1/64 1/64 1-1/2 1/4
20475000 24886 3/4 3/4 5-3/4 3-7/8
20448440 24793 31/64 31/64 4-3/4 3
20402400 24046 #73 .0240 1-1/2 1/4
20411300 24277 #33 .1130 2-1/4 1-1/4
20415900 24358 #21 .1590 2-1/2 1-3/8
20436800 24673 U .3680 4-1/4 2-3/4
20402100 24034 #75 .0210 1-1/2 1/4
20404200 24121 #58 .0420 1-1/2 3/4
20427200 24547 I .2720 3-1/2 2-1/8
20414400 24325 #27 .1440 2-1/2 1-3/8
20433900 24637 R .3390 4 2-1/2
20403600 24094 #64 .0360 1-1/2 1/2
20414700 24331 #26 .1470 2-1/2 1-3/8
20407810 24199 5/64 5/64 1-3/4 7/8
20453120 24808 17/32 17/32 5 3-1/4
20407000 24184 #50 .0700 1-3/4 7/8
20408900 24223 #43 .0890 2 1
20410150 24250 #38 .1015 2-1/4 1-1/4
20460940 24835 39/64 .6094 5-1/4 3-1/2
20476560 24889 49/64 49/64 6 4
20432810 24622 21/64 21/64 4 2-1/2
20403200 24079 #67 .0320 1-1/2 3/8
20433200 24628 Q .3320 4 2-1/2
20401800 24025 #77 .0180 1-1/2 1/4
20402800 24061 #70 .0280 1-1/2 5/16
20445310 24772 29/64 29/64 4-3/4 3
20443750 24757 7/16 7/16 4-1/2 2-7/8
20434380 24643 11/32 11/32 4 2-1/2
20401450 24010 #79 .0145 1-1/2 1/4
20418750 24406 3/16 3/16 2-3/4 1-5/8
20438600 24697 W .3860 4-1/2 2-7/8
20446880 24787 15/32 15/32 4-3/4 3
20464060 24847 41/64 .6406 5-1/2 3-5/8
20406250 24169 1/16 1/16 1-1/2 3/4
20419600 24424 #9 .1960 3 1-3/4
20459380 24832 19/32 19/32 5-1/4 3-1/2
20409950 24247 #39 .0995 2-1/4 1-1/4
20403900 24106 #61 .0390 1-1/2 1/2
20403700 24097 #63 .0370 1-1/2 1/2
20418200 24400 #14 .1820 2-3/4 1-5/8
20417700 24388 #16 .1770 2-3/4 1-5/8
20428100 24559 K .2810 3-1/2 2-1/8
20420100 24436 #7 .2010 3 1-3/4
20420400 24442 #6 .2040 3 1-3/4
20412000 24289 #31 .1200 2-1/4 1-1/4
20411600 24283 #32 .1160 2-1/4 1-1/4
20409380 24232 3/32 3/32 2 1
20424200 24502 C .2420 3-1/4 2
20426560 24535 17/64 17/64 3-1/2 2-1/8
20407600 24196 #48 .0760 1-3/4 7/8
20425700 24523 F .2570 3-1/4 2
20403100 24070 #68 .0310 1-1/2 3/8
20403800 24103 #62 .0380 1-1/2 1/2
20402250 24040 #74 .0225 1-1/2 1/4
20416600 24370 #19 .1660 2-3/4 1-5/8
20414950 24334 #25 .1495 2-1/2 1-3/8
20427700 24553 J .2770 3-1/2 2-1/8
20432300 24616 P .3230 3-3/4 2-3/8
20428120 24562 9/32 9/32 3-1/2 2-1/8
20429690 24583 19/64 19/64 3-3/4 2-3/8
20423440 24490 15/64 15/64 3-1/4 2
20429500 24577 M .2950 3-3/4 2-3/8
20473440 24880 47/64 47/64 5-3/4 3-7/8
20465620 24853 21/32 21/32 5-1/2 3-5/8
20404650 24133 #56 .0465 1-1/2 3/4
20471880 24874 23/32 23/32 5-3/4 3-7/8
20422800 24478 #1 .2280 3 1-3/4
20451560 24805 33/64 33/64 5 3-1/4
20420310 24439 13/64 13/64 3 1-3/4
20431250 24601 5/16 5/16 3-3/4 2-3/8
20410940 24265 7/64 .1094 2-1/4 1-1/4
20408600 24217 #44 .0860 2 1
20405200 24148 #55 .0520 1-1/2 3/4
20478120 24892 25/32 25/32 6 4
20403300 24082 #66 .0330 1-1/2 3/8
20413600 24310 #29 .1360 2-1/2 1-3/8
20403500 24088 #65 .0350 1-1/2 3/8
20439060 24703 25/64 25/64 4-1/2 2-7/8
20401350 24004 #80 .0135 1-1/2 1/4
20403120 24073 1/32 1/32 1-1/2 3/8
20415700 24352 #22 .1570 2-1/2 1-3/8
20410650 24262 #36 .1065 2-1/4 1-1/4
20425000 24514 1/4 & E 1/4 3-1/4 2
20456250 24820 9/16 9/16 5 3-1/4
20415200 24340 #24 .1520 2-1/2 1-3/8
20408200 24211 #45 .0820 1-3/4 7/8
20431600 24607 O .3160 3-3/4 2-3/8
20441300 24730 Z .4130 4-1/2 2-7/8
20457810 24826 37/64 .5781 5-1/4 3-1/2
20409350 24229 #42 .0935 2 1
20423800 24496 B .2380 3-1/4 2
20404690 24136 3/64 3/64 1-1/2 3/4
20442190 24742 27/64 27/64 4-1/2 2-7/8
20422100 24472 #2 .2210 3 1-3/4
20429000 24571 L .2900 3-1/2 2-1/8
20440620 24724 13/32 13/32 4-1/2 2-7/8
20404000 24112 #60 .0400 1-1/2 3/4
20420900 24454 #4 .2090 3 1-3/4
20435940 24664 23/64 23/64 4-1/4 2-3/4
20409800 24241 #40 .0980 2 1
20416950 24376 #18 .1695 2-3/4 1-5/8
20421870 24466 7/32 7/32 3 1-3/4
20412850 24301 #30 .1285 2-1/4 1-1/4
20423400 24487 A .2340 3-1/4 2
20420550 24448 #5 .2055 3 1-3/4
20405500 24154 #54 .0550 1-1/2 3/4
20417190 24379 11/64 11/64 2-3/4 1-5/8
20437700 24685 V .3770 4-1/2 2-7/8
20408100 24208 #46 .0810 1-3/4 7/8
20401600 24019 #78 .0160 1-1/2 1/4
20418000 24394 #15 .1800 2-3/4 1-5/8
20402500 24049 #72 .0250 1-1/2 5/16
20419350 24421 #10 .1935 2-3/4 1-5/8
20450000 24799 1/2 1/2 4-3/4 3
20421300 24460 #3 .2130 3 1-3/4
20405950 24166 #53 .0595 1-1/2 3/4
20462500 24841 5/8 5/8 5-1/4 3-1/2
20402920 24064 #69 .0292 1-1/2 5/16
20426100 24529 G .2610 3-1/2 2-1/8
20434800 24649 S .3480 4 2-1/2
20468750 24862 11/16 11/16 5-1/2 3-5/8
20409600 24238 #41 .0960 2 1
20402000 24031 #76 .0200 1-1/2 1/4
20467190 24859 43/64 .6719 5-1/2 3-5/8
20404100 24115 #59 .0410 1-1/2 3/4
20418900 24412 #12 .1890 2-3/4 1-5/8
20415620 24349 5/32 5/32 2-1/2 1-3/8
20418500 24403 #13 .1850 2-3/4 1-5/8
20412500 24295 1/8 1/8 2-1/4 1-1/4
20406350 24175 #52 .0635 1-1/2 3/4
20410400 24256 #37 .1040 2-1/4 1-1/4
20416100 24361 #20 .1610 2-1/2 1-3/8
20414050 24316 #28 .1405 2-1/2 1-3/8
20402600 24055 #71 .0260 1-1/2 5/16
20407300 24190 #49 .0730 1-3/4 7/8
20426600 24538 H .2660 3-1/2 2-1/8
20411100 24274 #34 .1110 2-1/4 1-1/4
20406700 24181 #51 .0670 1-1/2 3/4
20454690 24814 35/64 .5469 5 3-1/4
20435800 24658 T .3580 4-1/4 2-3/4
20440400 24718 Y .4040 4-1/2 2-7/8
20407850 24202 #47 .0785 1-3/4 7/8
20414060 24319 9/64 9/64 2-1/2 1-3/8
20430200 24589 N .3020 3-3/4 2-3/8
20470310 24868 45/64 45/64 5-3/4 3-7/8
20417300 24382 #17 .1730 2-3/4 1-5/8