Grooving (Serrating) Tool Specifications
Tube OD Range
0.375” to 3.000”
(9.5 – 76.2mm) OD
Grooving Tool Package
GT Series Grooving Tool Includes:
Standard 1/8″ x 1/4″ x 1/8″ (3.0 x 6.4 x 3.0mm) Cutter Bit
Wear Pad (Only for GT750 sizes & up)
Spares & Accessories
Cutter Bit
Available in different configurations for cutting ferrous and stainless steel materials.
Mandrel
Wear Pads
| Size | Grooving Tool | Mandrel | Wear Pad Set | Morse Taper |
|---|---|---|---|---|
| 3/8″ (9.5mm) |
GT375 | GT375-03 | – | 3 |
| 1/2″ (12.7mm) |
GT500 | GT500-03 | – | 3 |
| 5/8″ (15.9mm) |
GT625 | GT625-03 | – | 3 |
| 3/4″ (19.1mm) |
GT750P | GT750-03P | GT750WP | 3 |
| 7/8″ (22.2mm) |
GT875P | GT875-03P | GT875WP | 3 |
| 1″ (25.4mm) |
GT1000P | GT1000-03P | GT1000WP | 3 |
| 1-1/4″ (31.8mm) |
GT1250P | GT1250-03P | GT1250WP | 3 |
| 1-1/2″ (38.1mm) |
GT1500P | GT1500-03P | GT1500WP | 4 |
| 1-3/4″ (44.5mm) |
GT1750P | GT1750-03P | GT1750WP | 4 |
| 2″ (50.8mm) |
GT2000P | GT2000-03P | GT2000WP | 4 |
| 2-1/2″ (63.5mm) |
GT2500P | GT2500-03P | GT2500WP | 4 |
| 3″ (76.2mm) |
GT3000P | GT3000-03P | GT3000WP | 4 |
Grooving Tool Blades
| GT375 | GT500 | GT625 – GT3000 | A | B | C |
|---|---|---|---|---|---|
| GT375-31-1 | GT500-31-1 | GT100-31-1* | 1/8″ | 1/8″ | 1/8″ |
| GT375-31-3 | GT500-31-3 | GT100-31-3* | 1/8″ | 1/4″ | 1/8″ |
| GT375-31-4 | GT500-31-4 | GT100-31-4* | 1/8″ | 3/8″ | 1/8″ |
| – | GT500-31-6 | GT100-31-6* | 1/8″ | 1/2″ | 1/8″ |
| – | GT500-31-7 | GT100-31-7* | 1/8″ | 5/8″ | 1/8″ |
Note: GT375-31 and GT500-31 blades work on ferrous and stainless steel materials
* Add an “S” to the end if working on stainless steel tubes or tube sheets.