Model RTC
Model RTC
Carbide insert box tools are used in the turrets of screw machines, turret lathes, and CNC lathes for taking extra-heavy, rapid cuts in workpieces.
Using triangular carbide throw-away inserts, downtime for tool bit sharpening is eliminated. You get a higher production rate at the lowest cost per cutting edge by removing stock 30% to 50% faster than with conventional cutters.
The triangular carbide insert can be changed from one edge to another in less than a minute. Centerline is maintained when replacing the insert. Chips are controlled at any speed or feed rate or material by a built-in molded chip breaker.
| Model | OORTC | ORTC | 2RTC | 3RTC |
| Std. Ordering Number | 94200 | 94300 | 94400 | 94500 |
| With Extended Rollers | 113431 | 113430 | 113432 | 113433 |
| 30° Angled Block Box Tool | 96250 | 96350 | 96450 | 96550 |
| 45° Angled Block Box Tool | 96200 | 96300 | 96400 | 96500 |
| Dimensions | ||||
| Turning Capacity | .09-.38Y | .18.63 | .25-.88 | .31-1.25 |
| A | 0.625 | 0.75 | 1 | 1.5 |
| B | 0.44 | 0.75 | 1 | 1.31 |
| C | 1.38 | 1.81 | 2.44 | 3.25 |
| D | 1.38 | 1.5 | 2 | 4 |
| E | 2.125 | 2.75 | 3.125 | 3.66 |
| F | 1.81 | 2.5 | 2.88 | 3.88 |
| G | 2 | 2.25 | 3.06 | 3.88 |
| H | 0.38 | 0.38 | 0.56 | 0.88 |
| J | 0.09 | 0.09 | 0.09 | 0.12 |
| K | 0.94 | 1.25 | 1.53 | 1.75 |
| Replacement Parts | ||||
| Body | 51203 | 51303 | 51403 | 51503 |
| Holder, Carbide Insert*** | 94204 | 94304 | 94404 | 94504 |
| Roller Block Assy., Right** | 51202 | 51302 | 51402 | 51502 |
| Roller Block Assy., Left** | 51201 | 51301 | 51401 | 51501 |
| Block Lock Screw (2 Reqd.) | 5049 | 5149 | 5249 | 5319 |
| Block Lock Screw, Right | 51212 | |||
| Block Lock Nut (2 Reqd.) | 6232 | 6332 | 6332 | 6483 |
| Adjustment Screw (3 Reqd.) | 7406 | 5134 | 5234 | 5334 |
| Insert Holder Key | 51205 | 51305 | 51405 | 51506 |
| Key Lock Screw | 51208 | 51308 | 51408 | 51508 |
| Key Washer | 5043 | 5143 | 5243 | 5343 |
| Holder Lock Screw*** | 51209 | 51309 | 51409 | 51509 |
| Holder End Lock Screw | 51214 | 51214 | 51314 | 51514 |
| Centering Screw | 51213 | 51313 | 51413 | 51513 |
| Insert Lock Screw*** | 113223 | 113223 | 113224 | 113224 |
| Carbide Inserts*** | 113272 | 113272 | 113230 | 113230 |
| Wrench, Torx Lock*** | 113225 | 113225 | 113226 | 113226 |
| Bushing Lock Screw | 5044 | 6344 | 5244 | 5344 |
| Roller and Pin Assy.* | 105170 | 105171 | 105172 | 105173 |
| Optional Parts | ||||
| Roller Block Assy,. Right Ex, High | 51228 | 51327 | 51428 | 51528 |
| Roller Block Assy., Left Ex Hight | 51227 | 51328 | 51427 | 51527 |
| Carbide Insert, 1/32 Radius | 113270 | 113270 | 113229 | 113229 |
| Roller, 1/64 Chamfer | 51220 | 51320 | 51420 | 51520 |
| Carbide Roller | 5020C | 5120C | 5220C | 5320C |
- *Included in roller block Assembly. See tooling components for complete list of parts.
- **Roller Block Assy. Consists of Roller Block, Roller, Roller Pin and Lock screw. See tooling components for complete list of parts.
- ***Included in Block Replacement Kit. 94210 94310 94410 94510
- Note: Min. Turning diameter is .130” when rollers are on finish diameter, .090” diameter with rollers on the stock diameter of .130” plus.
