Our premium Boring Bars, available in both coated and uncoated options, are made from submicron grade carbide for exceptional durability and performance.
The AlTiN+ coating allows for higher Surface Feet per Minute (SFM), boosting productivity and extending tool life.
With a precision ground flat, these tools ensure guaranteed tool orientation for consistent results.
B050 and B060 tools feature a 3º side clearance. Perfect for a wide range of applications, these boring bars deliver reliable precision and high-quality results.
For uncoated boring bars, click HERE
|
|
B (Maximum Depth) |
SÂ (Shank Diameter)
|
OAL |
Tool # |
Uncoated EDP # |
AlTiN+ EDP # |
| 0.05 |
0.15 |
0.125 |
1.5 |
B050150 |
SCI.211401 |
SCI.212955 |
| 0.05 |
0.2 |
0.125 |
1.5 |
B050200 |
SCI.211404 |
SCI.212958 |
| 0.05 |
0.3 |
0.125 |
1.5 |
B050300 |
SCI.211407 |
SCI.212961 |
| 0.05 |
0.4 |
0.125 |
1.5 |
B050400 |
SCI.211410 |
SCI.212964 |
| 0.06 |
0.15 |
0.125 |
1.5 |
B060150 |
SCI.211413 |
SCI.212967 |
| 0.06 |
0.2 |
0.125 |
1.5 |
B060200 |
SCI.211416 |
SCI.212970 |
| 0.06 |
0.3 |
0.125 |
1.5 |
B060300 |
SCI.211419 |
SCI.212973 |
| 0.06 |
0.4 |
0.125 |
1.5 |
B060400 |
SCI.211422 |
SCI.212976 |
| 0.06 |
0.5 |
0.125 |
1.5 |
B060500 |
SCI.211425 |
SCI.212979 |
| 0.08 |
0.15 |
0.125 |
1.5 |
B080150 |
SCI.211428 |
SCI.212982 |
| 0.08 |
0.2 |
0.125 |
1.5 |
B080200 |
SCI.211431 |
SCI.212985 |
| 0.08 |
0.3 |
0.125 |
1.5 |
B080300 |
SCI.211434 |
SCI.212988 |
| 0.08 |
0.4 |
0.125 |
1.5 |
B080400 |
SCI.211437 |
SCI.212991 |
| 0.08 |
0.5 |
0.125 |
1.5 |
B080500 |
SCI.211440 |
SCI.212994 |
| 0.08 |
0.6 |
0.125 |
1.5 |
B080600 |
SCI.211443 |
SCI.212997 |
| 0.1 |
0.15 |
0.125 |
1.5 |
B100150 |
SCI.211446 |
SCI.213000 |
| 0.1 |
0.2 |
0.125 |
1.5 |
B100200 |
SCI.211449 |
SCI.213003 |
| 0.1 |
0.3 |
0.125 |
1.5 |
B100300 |
SCI.211452 |
SCI.213006 |
| 0.1 |
0.4 |
0.125 |
1.5 |
B100400 |
SCI.211455 |
SCI.213009 |
| 0.1 |
0.5 |
0.125 |
1.5 |
B100500 |
SCI.211458 |
SCI.213012 |
| 0.1 |
0.6 |
0.125 |
1.5 |
B100600 |
SCI.211461 |
SCI.213015 |
| 0.1 |
0.7 |
0.125 |
1.5 |
B100700 |
SCI.211464 |
SCI.213018 |
| 0.11 |
0.15 |
0.125 |
1.5 |
B110150 |
SCI.211467 |
SCI.213021 |
| 0.11 |
0.2 |
0.125 |
1.5 |
B110200 |
SCI.211470 |
SCI.213024 |
| 0.11 |
0.3 |
0.125 |
1.5 |
B110300 |
SCI.211473 |
SCI.213027 |
| 0.11 |
0.4 |
0.125 |
1.5 |
B110400 |
SCI.211476 |
SCI.213030 |
| 0.11 |
0.5 |
0.125 |
1.5 |
B110500 |
SCI.211479 |
SCI.213033 |
| 0.11 |
0.6 |
0.125 |
1.5 |
B110600 |
SCI.211482 |
SCI.213036 |
| 0.11 |
0.7 |
0.125 |
1.5 |
B110700 |
SCI.211485 |
SCI.213039 |
| 0.12 |
0.25 |
0.1875 |
2 |
B120250 |
SCI.211488 |
SCI.213042 |
| 0.12 |
0.35 |
0.1875 |
2 |
B120350 |
SCI.211491 |
SCI.213045 |
| 0.12 |
0.5 |
0.1875 |
2 |
B120500 |
SCI.211494 |
SCI.213048 |
| 0.12 |
0.6 |
0.1875 |
2 |
B120600 |
SCI.211497 |
SCI.213051 |
| 0.12 |
0.7 |
0.1875 |
2 |
B120700 |
SCI.211500 |
SCI.213054 |
| 0.12 |
0.8 |
0.1875 |
2 |
B120800 |
SCI.211503 |
SCI.213057 |
| 0.14 |
0.25 |
0.1875 |
2 |
B140250 |
SCI.211506 |
SCI.213060 |
| 0.14 |
0.4 |
0.1875 |
2 |
B140400 |
SCI.211509 |
SCI.213063 |
| 0.14 |
0.5 |
0.1875 |
2 |
B140500 |
SCI.211512 |
SCI.213066 |
| 0.14 |
0.6 |
0.1875 |
2 |
B140600 |
SCI.211515 |
SCI.213069 |
| 0.14 |
0.7 |
0.1875 |
2 |
B140700 |
SCI.211518 |
SCI.213072 |
| 0.14 |
0.75 |
0.1875 |
2 |
B140750 |
SCI.211521 |
SCI.213075 |
| 0.14 |
0.8 |
0.1875 |
2 |
B140800 |
SCI.211524 |
SCI.213078 |
| 0.16 |
0.25 |
0.1875 |
2 |
B160250 |
SCI.211530 |
SCI.213084 |
| 0.16 |
0.4 |
0.1875 |
2 |
B160400 |
SCI.211533 |
SCI.213087 |
| 0.16 |
0.5 |
0.1875 |
2 |
B160500 |
SCI.211536 |
SCI.213090 |
| 0.16 |
0.6 |
0.1875 |
2 |
B160600 |
SCI.211539 |
SCI.213093 |
| 0.16 |
0.75 |
0.1875 |
2 |
B160750 |
SCI.211542 |
SCI.213096 |
| 0.16 |
0.9 |
0.1875 |
2 |
B160900 |
SCI.211545 |
SCI.213099 |
| 0.16 |
1 |
0.1875 |
2 |
B1601000 |
SCI.211527 |
SCI.213081 |
| 0.18 |
0.35 |
0.25 |
2.5 |
B180350 |
SCI.211560 |
SCI.213114 |
| 0.18 |
0.5 |
0.25 |
2.5 |
B180500 |
SCI.211563 |
SCI.213117 |
| 0.18 |
0.6 |
0.25 |
2.5 |
B180600 |
SCI.211566 |
SCI.213120 |
| 0.18 |
0.75 |
0.25 |
2.5 |
B180750 |
SCI.211569 |
SCI.213123 |
| 0.18 |
0.9 |
0.25 |
2.5 |
B180900 |
SCI.211572 |
SCI.213126 |
| 0.18 |
1 |
0.25 |
2.5 |
B1801000 |
SCI.211548 |
SCI.213102 |
| 0.18 |
1.1 |
0.25 |
2.5 |
B1801100 |
SCI.211551 |
SCI.213105 |
| 0.18 |
1.25 |
0.25 |
2.5 |
B1801250 |
SCI.211554 |
SCI.213108 |
| 0.18 |
1.5 |
0.25 |
2.5 |
B1801500 |
SCI.211557 |
SCI.213111 |
| 0.2 |
0.4 |
0.25 |
2.5 |
B200400 |
SCI.211587 |
SCI.213141 |
| 0.2 |
0.5 |
0.25 |
2.5 |
B200500 |
SCI.211590 |
SCI.213144 |
| 0.2 |
0.6 |
0.25 |
2.5 |
B200600 |
SCI.211593 |
SCI.213147 |
| 0.2 |
0.7 |
0.25 |
2.5 |
B200700 |
SCI.211596 |
SCI.213150 |
| 0.2 |
0.8 |
0.25 |
2.5 |
B200800 |
SCI.211599 |
SCI.213153 |
| 0.2 |
0.9 |
0.25 |
2.5 |
B200900 |
SCI.211602 |
SCI.213156 |
| 0.2 |
1 |
0.25 |
2.5 |
B2001000 |
SCI.211575 |
SCI.213129 |
| 0.2 |
1.1 |
0.25 |
2.5 |
B2001100 |
SCI.211578 |
SCI.213132 |
| 0.2 |
1.2 |
0.25 |
2.5 |
B2001200 |
SCI.211581 |
SCI.213135 |
| 0.2 |
1.3 |
0.25 |
2.5 |
B2001300 |
SCI.211584 |
SCI.213138 |
| 0.23 |
0.4 |
0.3125 |
2.5 |
B230400 |
SCI.211629 |
SCI.213183 |
| 0.23 |
0.5 |
0.3125 |
2.5 |
B230500 |
SCI.211632 |
SCI.213186 |
| 0.23 |
0.6 |
0.3125 |
2.5 |
B230600 |
SCI.211635 |
SCI.213189 |
| 0.23 |
0.7 |
0.3125 |
2.5 |
B230700 |
SCI.211638 |
SCI.213192 |
| 0.23 |
0.8 |
0.3125 |
2.5 |
B230800 |
SCI.211641 |
SCI.213195 |
| 0.23 |
0.9 |
0.3125 |
2.5 |
B230900 |
SCI.211644 |
SCI.213198 |
| 0.23 |
1 |
0.3125 |
2.5 |
B2301000 |
SCI.211605 |
SCI.213159 |
| 0.23 |
1.1 |
0.3125 |
2.5 |
B2301100 |
SCI.211608 |
SCI.213162 |
| 0.23 |
1.15 |
0.3125 |
2.5 |
B2301150 |
SCI.211611 |
SCI.213165 |
| 0.23 |
1.2 |
0.3125 |
2.5 |
B2301200 |
SCI.211614 |
SCI.213168 |
| 0.23 |
1.25 |
0.3125 |
2.5 |
B2301250 |
SCI.211617 |
SCI.213171 |
| 0.23 |
1.4 |
0.3125 |
2.5 |
B2301400 |
SCI.211620 |
SCI.213174 |
| 0.23 |
1.5 |
0.3125 |
2.5 |
B2301500 |
SCI.211623 |
SCI.213177 |
| 0.23 |
1.6 |
0.3125 |
3 |
B2301600 |
SCI.211626 |
SCI.213180 |
| 0.29 |
0.5 |
0.3125 |
2.5 |
B290500 |
SCI.211668 |
SCI.213222 |
| 0.29 |
0.6 |
0.3125 |
2.5 |
B290600 |
SCI.211671 |
SCI.213225 |
| 0.29 |
0.75 |
0.3125 |
2.5 |
B290750 |
SCI.211674 |
SCI.213228 |
| 0.29 |
0.9 |
0.3125 |
2.5 |
B290900 |
SCI.211677 |
SCI.213231 |
| 0.29 |
1 |
0.3125 |
2.5 |
B2901000 |
SCI.211647 |
SCI.213201 |
| 0.29 |
1.1 |
0.3125 |
2.5 |
B2901100 |
SCI.211650 |
SCI.213204 |
| 0.29 |
1.25 |
0.3125 |
2.5 |
B2901250 |
SCI.211653 |
SCI.213207 |
| 0.29 |
1.35 |
0.3125 |
2.5 |
B2901350 |
SCI.211656 |
SCI.213210 |
| 0.29 |
1.5 |
0.3125 |
2.5 |
B2901500 |
SCI.211659 |
SCI.213213 |
| 0.29 |
1.6 |
0.3125 |
3 |
B2901600 |
SCI.211662 |
SCI.213216 |
| 0.29 |
1.75 |
0.3125 |
3 |
B2901750 |
SCI.211665 |
SCI.213219 |
| 0.32 |
0.5 |
0.375 |
2.5 |
B320500 |
SCI.211707 |
SCI.213261 |
| 0.32 |
0.6 |
0.375 |
2.5 |
B320600 |
SCI.211710 |
SCI.213264 |
| 0.32 |
0.75 |
0.375 |
2.5 |
B320750 |
SCI.211713 |
SCI.213267 |
| 0.32 |
0.9 |
0.375 |
2.5 |
B320900 |
SCI.211716 |
SCI.213270 |
| 0.32 |
1 |
0.375 |
2.5 |
B3201000 |
SCI.211680 |
SCI.213234 |
| 0.32 |
1.1 |
0.375 |
2.5 |
B3201100 |
SCI.211683 |
SCI.213237 |
| 0.32 |
1.25 |
0.375 |
2.5 |
B3201250 |
SCI.211686 |
SCI.213240 |
| 0.32 |
1.5 |
0.375 |
2.5 |
B3201500 |
SCI.211689 |
SCI.213243 |
| 0.32 |
1.6 |
0.375 |
3 |
B3201600 |
SCI.211692 |
SCI.213246 |
| 0.32 |
1.8 |
0.375 |
3 |
B3201800 |
SCI.211695 |
SCI.213249 |
| 0.32 |
2 |
0.375 |
4 |
B3202000 |
SCI.211698 |
SCI.213252 |
| 0.32 |
2.5 |
0.375 |
4 |
B3202500 |
SCI.211701 |
SCI.213255 |
| 0.32 |
3 |
0.375 |
4 |
B3203000 |
SCI.211704 |
SCI.213258 |
| 0.36 |
0.5 |
0.375 |
2.5 |
B360500 |
SCI.211746 |
SCI.213300 |
| 0.36 |
0.6 |
0.375 |
2.5 |
B360600 |
SCI.211749 |
SCI.213303 |
| 0.36 |
0.75 |
0.375 |
2.5 |
B360750 |
SCI.211752 |
SCI.213306 |
| 0.36 |
0.9 |
0.375 |
2.5 |
B360900 |
SCI.211755 |
SCI.213309 |
| 0.36 |
1 |
0.375 |
2.5 |
B3601000 |
SCI.211719 |
SCI.213273 |
| 0.36 |
1.15 |
0.375 |
2.5 |
B3601150 |
SCI.211722 |
SCI.213276 |
| 0.36 |
1.25 |
0.375 |
2.5 |
B3601250 |
SCI.211725 |
SCI.213279 |
| 0.36 |
1.5 |
0.375 |
2.5 |
B3601500 |
SCI.211728 |
SCI.213282 |
| 0.36 |
1.6 |
0.375 |
3 |
B3601600 |
SCI.211731 |
SCI.213285 |
| 0.36 |
1.8 |
0.375 |
3 |
B3601800 |
SCI.211734 |
SCI.213288 |
| 0.36 |
2 |
0.375 |
4 |
B3602000 |
SCI.211737 |
SCI.213291 |
| 0.36 |
2.5 |
0.375 |
4 |
B3602500 |
SCI.211740 |
SCI.213294 |
| 0.36 |
3 |
0.375 |
4 |
B3603000 |
SCI.211743 |
SCI.213297 |
| 0.49 |
0.75 |
0.5 |
3 |
B490750 |
SCI.211791 |
SCI.213345 |
| 0.49 |
1 |
0.5 |
3 |
B4901000 |
SCI.211758 |
SCI.213312 |
| 0.49 |
1.25 |
0.5 |
3 |
B4901250 |
SCI.211761 |
SCI.213315 |
| 0.49 |
1.5 |
0.5 |
3 |
B4901500 |
SCI.211764 |
SCI.213318 |
| 0.49 |
2 |
0.5 |
4 |
B4902000 |
SCI.211767 |
SCI.213321 |
| 0.49 |
2.5 |
0.5 |
4 |
B4902500 |
SCI.211770 |
SCI.213324 |
| 0.49 |
2.6 |
0.5 |
4 |
B4902600 |
SCI.211773 |
SCI.213327 |
| 0.49 |
2.75 |
0.5 |
4 |
B4902750 |
SCI.211776 |
SCI.213330 |
| 0.49 |
3 |
0.5 |
6 |
B4903000 |
SCI.211779 |
SCI.213333 |
| 0.49 |
3.5 |
0.5 |
6 |
B4903500 |
SCI.211782 |
SCI.213336 |
| 0.49 |
4 |
0.5 |
6 |
B4904000 |
SCI.211785 |
SCI.213339 |
| 0.49 |
4.5 |
0.5 |
6 |
B4904500 |
SCI.211788 |
SCI.213342 |
