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- Archive
- James Fisher's Tony Tang Kok Yong qualifies as first Singaporean Submarine Rescue Vehicle Pilot 1
- JFD welcomes Peter Laughton MBE as Head of Military Diving
- James Fisher & Sons strengthens defence presence in Barrow-in-Furness supporting Submarine Manufacture
- PRESS RELEASE: Andrew Bowie MP visits JFD Westhill to see a global success story in the underwater industry
- Archive
- Divulged - Winter 2017
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- Divulged 2021 Edition 1
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- JFD showcasing commercial and defence capabilities at Underwater Intervention
- JFD exhibiting alongside James Fisher Offshore at Subsea Expo
- Visit our stand at DSEI 2021!
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- Join JFD at GSOF Symposium Europe this October
Stanley GR29 underwater grinder
The Stanley GR29 grinder is a very popular tool and is used by divers and ROV’s alike for grinding, cutting and cleaning.
With a variety of grinding wheels and cutting discs plus wire and nylon brushes for de-scaling and cleaning.
Stanley GR29 Underwater Grinder
Image | Overview |
The high torque gear motor drives a 5/8-11 threaded spindle and an adjustable 9” guard. It takes a 9" or 7" disc and can be fitted with many different types of wheels for cutting, grinding, buffing, polishing and barnacle removal. |
Model |
GR29 Grinder |
Capacity |
9” wheel |
Weight |
14 lbs / 6.4 kg |
Length |
11” / 28 cm |
Width |
12” / 30.5 cm |
Pressure |
1,000 – 2,500 psi 70 – 176 Bar |
Flow Range |
4 – 10 gpm / 12 – 38 lpm |
Optimum Flow |
10 gpm / 38 lpm |
Porting |
8 SAE O-ring |
Hose Whips |
No |
Connector |
3/8” adaptors (x2) |
Motor |
HyrevzTM Gear |
Type | Document | Download |
Datasheet |
Stanley GR29 Underwater Grinder |
Datasheet |
Item | Order Code |
Stanley GR29 Underwater Grinder |
ST020 |
Stanley GR29 Underwater Grinder
Image | Overview |
The high torque gear motor drives a 5/8-11 threaded spindle and an adjustable 9” guard. It takes a 9" or 7" disc and can be fitted with many different types of wheels for cutting, grinding, buffing, polishing and barnacle removal. |
Model |
GR29 Grinder |
Capacity |
9” wheel |
Weight |
14 lbs / 6.4 kg |
Length |
11” / 28 cm |
Width |
12” / 30.5 cm |
Pressure |
1,000 – 2,500 psi 70 – 176 Bar |
Flow Range |
4 – 10 gpm / 12 – 38 lpm |
Optimum Flow |
10 gpm / 38 lpm |
Porting |
8 SAE O-ring |
Hose Whips |
No |
Connector |
3/8” adaptors (x2) |
Motor |
HyrevzTM Gear |
Type | Document | Download |
Datasheet |
Stanley GR29 Underwater Grinder |
Datasheet |
Item | Order Code |
Stanley GR29 Underwater Grinder |
ST020 |