Product Family Table
4:1 Ratio
Positive Triangle (-5° Lead)
Coolant Thru
| Designation | D (Dia.) | C OAL | F | Min Bore | Insert | Insert Screw | Key | Price |
| FSUD-187-3 1/2-5R* | .187 | 3.5 | .123 | .275 | TDHB 1.280.750.5 | MTS-224 | T-7 | $73.00 |
| FSUD-250-4-5R* | .250 | 4 | .156 | .300 | MTS-224 | T-7 | $73.00 | |
| FSUD-312-4-5R* | .312 | 4 | .187 | .360 | MTS-224 | T-7 | $73.00 | |
| QSUD-375-5-5L* | .375 | 5 | .221 | .438 | TPCB 220.5 | ETS 4-40 | T-10 | $79.00 |
| QSUD-500-6-5R* | .500 | 6 | .296 | .563 | ETS 4-40 | T-10 | $86.00 | |
| SSUD-500-6-5R* | .500 | 6 | .339 | .668 | TD 6P 05 | ETS 4-40 | T-10 | $79.00 |
| SSUD-625-4-5R* | .625 | 4 | .393 | .731 | ETS 4-40 | T-10 | $79.00 | |
| SSUD-625-7-5R* | .625 | 7 | .393 | .731 | ETS 4-40 | T-10 | $86.00 | |
| SSUD-750-4-5R* | .750 | 4 | .460 | .855 | ETS 4-40 | T-10 | $86.00 | |
| SSUD-750-8-5R* | .750 | 8 | .460 | .855 | ETS 4-40 | T-10 | $93.00 | |
| SSUD-1000-10-5R* | 1.000 | 10 | .585 | 1.105 | ETS 4-40 | T-10 | $133.00 | |
| SSUD-1250-12-5R* | 1.250 | 12 | .710 | 1.355 | ETS 4-40 | T-10 | $174.00 |
* bars do not have flats