Precision Rotary Broaching Tools

GenSwiss™ rotary broach tools are imported from Switzerland and are the finest broach tools available anywhere. Generally held within .0004" of size, these rotary broach tools meet or exceed requirements set forth by the Aerospace, Automotive and Medical Industries. Standard Hex sizes are stocked as well as ISO 10664Torx style Hex Lobular Rotary Broach tools in a variety of standard sizes. Optional features include pressure relief vents supplied in the broach tool to allow trapped cutting oil and air to escape, preventing hydraulic lockup. Modified dish on the face of the rotary broaching tool can enhance tool life in materials such as Titanium.


2110 Series - .0474" to .1000"

Part No. S Min S Max
RBT-2110-121H .0474 .0480
RBT-2110-127H-1 .0498 .0502
RBT-2110-128H .0503 .0507
RBT-2110-1506H .0591 .0595
RBT-2110-1524H-1 .0598 .0602
RBT-2110-1539H-1 .0602 .0606
RBT-2110-160H-1 .0630 .0635
RBT-2110-180H-1 .0689” .0728”
RBT-2110-198H .0793 .0797
RBT-2110-203HT .0795 .0799
RBT-2110-240HT .0939 .0951
RBT-2110-242H .0949 .0953
RBT-2110-243H-1 .0952 .0962
RBT-2110-2505HT-1 .0983 .0990
RBT-2110-253HT .0992 .0996
RBT-2110-254H-1 .0996 .1000
RBT-2110-254HT-1 .0996 .1000
RBT-2110-2555HT .1004 .1008
RBT-2110-257HT .1010 .1014

2110 Series - .1004” to .1898”

Part No. S Min S Max
RBT-2110-267HT .1053 .1063
RBT-2110-293H .1130 .1177
RBT-2110-3012HT-1 .1184 .1188
RBT-2110-302H-1 .1185 .1193
RBT-2110-3037HT-1 .1194 .1198
RBT-2110-3043HT .1196 .1200
RBT-2110-308HT .1211 .1216
RBT-2110-317H .1280 .1285
RBT-2110-321HT .1262 .1266
RBT-2110-353HT-1 .1386 .1394
RBT-2110-355HT-1 .1394 .1398
RBT-2110-358H .1404 .1409
RBT-2110-363H .1425 .1429
RBT-2110-380HT .1528 .1534
RBT-2110-397HT .1594 .1600
RBT-2110-408HT .1604 .1608
RBT-2110-476HT .1906 .1911
RBT-2110-479HT .1880 .1892
RBT-2110-4820HT-1 .1892 .1898

2110 Series - .1895” To .3844”

Part No. S Min S Max
RBT-2110-4826HT .1895 .1900
RBT-2110-5048HT .1985 .1990
RBT-2110-507H .1996 .2000
RBT-2110-557H .2191 .2195
RBT-2110-556H .2220 .2226
RBT-2110-5635H .2217 .2220
RBT-2110-605H .2374 .2382
RBT-2110-609H .2396 .2400
RBT-2110-626H-1 .2461 .2468
RBT-2110-635H .2539 .2545
RBT-2110-639H .2514 .2518
RBT-2110-642H-1 .2525 .2530
RBT-2110-717H .2820 .2825
RBT-2110-794H-1 .3124 .3128
RBT-2110-802H .3155 .3160
RBT-2110-952H .3788 .3794
RBT-2110-976H .3840 .3844

Nominally Sized Hex Broaches - 2000 Series - M2 HSS (For Aluminum, Brass, 12L14) For use with: 2100, 2160 & 6180 Series Rotary Broach Holders - LOW COST OPTION!

Part No. Nom S Tol
RBT-2000-0500   0.050" +.0010" /-.0"
RBT-2000-0625 1/16 0.0625" +.0010" /-.0"
RBT-2000-0781 5/64 0.0781" +.0010" /-.0"
RBT-2000-0938 3/32 0.0938" +.0015" /-.0"
RBT-2000-1094 7/64 0.1094" +.0017" /-.0"
RBT-2000-0125 1/8 0.125" +.0020" /-.0"
RBT-2000-1406 9/64 0.1406" +.0020" /-.0"
RBT-2000-1563 5/32 0.1563" +.0024" /-.0"
RBT-2000-1719 11/64 0.1719" +.0024" /-.0"
RBT-2000-1875 3/16 0.1875" +.0025" /-.0"
RBT-2000-2188 7/32 0.2188" +.0025" /-.0"
RBT-2000-2500 1/4 0.250" +.0030" /-.0"
Part No. Nom S Tol
RBT-2000-0510 1.3mm 0.051" +.045mm /-.0
RBT-2000-0590 1.5mm 0.059" +.045mm /-.0
RBT-2000-0790 2mm 0.079" +.045mm /-.0
RBT-2000-0980 2.5mm 0.098" +.045mm /-.0
RBT-2000-1180 3mm 0.118" +.06mm /-.0
RBT-2000-1570 4mm 0.157" +.06mm /-.0
RBT-2000-1970 5mm 0.197" +.095mm /-.0
RBT-2000-2360 6mm 0.236" +.095mm /-.0

HiCo8 Hexalobular Rotary Broaches have a torx like profile set to the ISO 10664 standard for hexalobular tools & drive bits. Note that when broaching profiles T-20 and higher, sizeable chips are formed in the process. This may require broaching in steps to ensure the chips are removed from the pilot hole before continuing to broach the profile.

Part No. Socket No. A B
RBT-2122-T6 T6 .0688” .0500”
RBT-2122-T8 T8 .0944” .0688”
RBT-2122-T10 T10 .1102” .0807”
RBT-2122-T15 T15 .1318” .0944”
RBT-2122-T20 T20 .1555” .1122”
RBT-2122-T25 T25 .1771” .1279”
RBT-2122-T30 T30 .2204” .1594”
RBT-2122-T40 T40 .2657” .1909”
RBT-2122-T45 T45 .3122” .2220”