| Type No. | Diameter | Flute Length | Effective Length | O.A.L. | Shank Dia. | Taper Angle |
|---|---|---|---|---|---|---|
| D1 | L1 | L2 | L3 | D2 | α | |
| UPB0205 | R1 | 3 | 60 | 100 | 6 | 0.5° |
| UPB0210 | R1 | 3 | 60 | 100 | 6 | 1° |
| UPB0215 | R1 | 3 | 60 | 100 | 6 | 1.5° |
| UPB0220 | R1 | 3 | 57 | 100 | 6 | 2° |
| UPB0305 | R1.5 | 4 | 60 | 100 | 6 | 0.5° |
| UPB0310 | R1.5 | 4 | 60 | 100 | 6 | 1° |
| UPB0315 | R1.5 | 4 | 57 | 100 | 6 | 1.5° |
| UPB0320 | R1.5 | 4 | 43 | 100 | 6 | 2° |
| UPB0405 | R2 | 5 | 60 | 100 | 6 | 0.5° |
| UPB0410 | R2 | 5 | 57 | 100 | 6 | 1° |
| UPB0415 | R2 | 5 | 38 | 100 | 6 | 1.5° |
| UPB0420 | R2 | 5 | 29 | 100 | 6 | 2° |