Tube-end Facers
For facing ends of tubes in heat exchangers and condensers.
It has one replaceable tool bit and a set of rotating pilot bushes. Fitted with an adjustable thrust collar the unit incorporates a depth gauge which accurately controls the amount of tube protection.
An important safety feature is the left hand threaded adjustment of this part to prevent accidental self feeding of the cutter. Available for tubes from 5/8″ to 1 1/4″ (15.8 mm to 31.75 mm) O.D.
Tool bits also available with titanium coating for exotic materials.
| Tube O.D. and Gauge | Model No. | Cutter Body | Cutter Bit Carbon Steel |
Cutter Bit Non Ferrous S. Steel |
Collar Housing |
| 5/8″ O.D. 11-19 GA | NTEF 625 | 1171 0625 | 1172 0625 | 1173 0625 | 1176 0625 |
| 3/4″.O.D.10-19.G.A. | NTEF 750 | 1171 0750 | 1172 0750 | 1173 0750 | 1176 0750 |
| 7/8″ O.D. 8-24 GA | NTEF 875 | 1171 0750 | 1172 0750 | 1173 0750 | 1176 0750 |
| 1″ O.D. 8-19 GA | NTEF 1000 | 1171 1000 | 1172 1000 | 1173 1000 | 1176 1000 |
| 1 1/8″ O.D. 8-19 GA | NTEF 1125 | 1171 1000 | 1172 1000 | 1173 1000 | 1176 1000 |
| 1 1/4″ O.D. 8-19 GA | NTEF 1250 | 1171 1250 | 1172 1250 | 1173 1250 | 1176 1250 |
| Model No. | Tube Sheet I.D. | Depth | Groove Spacing | Groove Width | Shank |
| TGT 625 | 5/8″ (15.8 mm) | 0″ to 1 1/2″ 0 mm to 38.1 mm |
1/4″ or 3/8″ 6.3 mm to 9.4 mm |
1/8″ 3 mm |
MT 2 or MT 3 |
| TGT 750 | 3/4″ (19.05 mm) | ||||
| TGT 875 | 7/8″ (22.22mm) | ||||
| TGT 1000 | 1″ (25.40 mm) |
| Continued Tube O.D. and Gauge |
Model No. | Thrust Nut | Bearing | Pilot Rolls (set) | Shank Hexagon |
| 5/8″ O.D. 11-19 GA | NTEF 625 | 1177 0625 | 12011 03 | GR-625 11-19 | 7/16″ (11.1mm) |
| 3/4″.O.D.10-19.G.A. | NTEF 750 | GR-750 10-19 | |||
| 7/8″ O.D. 8-24 GA | NTEF 875 | GR 875 8-24 | |||
| 1″ O.D. 8-19 GA | NTEF 1000 | 1177 0750 | 1201104 | GR 1000 8-19 | |
| 1 1/8″ O.D. 8-19 GA | NTEF 1125 | GR 1125 8-19 | |||
| 1 1/4″ O.D. 8-19 GA | NTEF 1250 | GR 1250 8-19 |