Griots Garage 10918 - GR3 Mini Rotary Polisher
The Griot's Garage G13 Mini Long Throw Orbital Polisher is a small, compact polisher that is powerful enough to help you remove imperfections from tight areas with ease! This polisher will give you the feel and performance of a larger polisher, while allowing you to easily polish and protect bumpers, mirror housings, windshield wiper casings, door jambs, trunk jambs, spoilers, and any other area where a larger buffer just can not reach safely. This unit packs a powerful 700 watt, 6 amp motor, 8mm throw, and 2000 - 6400 orbits per minute. With a 13mm orbit and included 2" and 3" backing plates, along with the CNC, electroplated aluminum counterbalance, you will have a silky-smooth operation and massive pad rotation. The G13 delivers 62% more cutting action than the G8, allowing you to remove imperfections at a much faster rate.
The Griot's Garage G13 Mini Long Throw Orbital Polisher is a small, compact polisher that is powerful enough to help you remove imperfections from tight areas with ease! This polisher will give you the feel and performance of a larger polisher, while allowing you to easily polish and protect bumpers, mirror housings, windshield wiper casings, door jambs, trunk jambs, spoilers, and any other area where a larger buffer just can not reach safely. This unit packs a powerful 700 watt, 6 amp motor, 8mm throw, and 2000 - 6400 orbits per minute. With a 13mm orbit and included 2" and 3" backing plates, along with the CNC, electroplated aluminum counterbalance, you will have a silky-smooth operation and massive pad rotation. The G13 delivers 62% more cutting action than the G8, allowing you to remove imperfections at a much faster rate.
The Griot's Garage G13 Mini Long Throw Orbital Polisher is a small, compact polisher that is powerful enough to help you remove imperfections from tight areas with ease! This polisher will give you the feel and performance of a larger polisher, while allowing you to easily polish and protect bumpers, mirror housings, windshield wiper casings, door jambs, trunk jambs, spoilers, and any other area where a larger buffer just can not reach safely. This unit packs a powerful 700 watt, 6 amp motor, 8mm throw, and 2000 - 6400 orbits per minute. With a 13mm orbit and included 2" and 3" backing plates, along with the CNC, electroplated aluminum counterbalance, you will have a silky-smooth operation and massive pad rotation. The G13 delivers 62% more cutting action than the G8, allowing you to remove imperfections at a much faster rate.
The Griot's Garage G13 Mini Long Throw Orbital Polisher is a small, compact polisher that is powerful enough to help you remove imperfections from tight areas with ease! This polisher will give you the feel and performance of a larger polisher, while allowing you to easily polish and protect bumpers, mirror housings, windshield wiper casings, door jambs, trunk jambs, spoilers, and any other area where a larger buffer just can not reach safely. This unit packs a powerful 700 watt, 6 amp motor, 8mm throw, and 2000 - 6400 orbits per minute. With a 13mm orbit and included 2" and 3" backing plates, along with the CNC, electroplated aluminum counterbalance, you will have a silky-smooth operation and massive pad rotation. The G13 delivers 62% more cutting action than the G8, allowing you to remove imperfections at a much faster rate.
in 3 offers
The lowest price for Griots Garage 10918 - GR3 Mini Rotary Polisher right now is $287.16 at Straightboost Performance, compared across 3 retailers.
The all-time low was $272.90 on 30 Apr 2026 — today's price is 5% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 23 June 2026.
Last updated at 23/06/2026 07:26:27
Griots Garage GR3 Mini Rotary Polisher
Free delivery between 24 June – 6 July
Griots Garage GR3 Mini Rotary Polisher
Delivery between 25 June – 2 July $28.65
Griots Garage GR3 Mini Rotary Polisher, 700-Watt Small Polishing Machine for Spot Repair,
Delivery between 27 June – 1 July $15.52
originally posted on Griot's Garage
I bought this to polish my paintings that are coated in epoxy resin. I sometimes have to sand down the surface of the resin due to imperfections, etc. Then I am left with a dull and cloudy finish. This polisher along with the correcting cream and the orange pads polished the resin to a crystal clear brilliant gloss finish with no swirl marks. I am so happy I could cry. This is a solution to a problem I've had for a long time. Thank you for putting out such a high quality product. Also...I love how I can swap out the heads for 3 different sizes, this is hugely important to me and one of the key reasons I purchased this specific product! I am so happy. Thank you!!
originally posted on Griot's Garage
I purchased the GR3 a short time ago and just completed some paint correction on a 2003 Thunderbird. The unit works very good at getting into small places with the power of a forced rotation. While it can be tricky for beginners to use , with a little patience and practice the GR3 allows the user great speed control to avoid becoming too aggressive on the paint. The 2 extension spindles allow the user to get the machine angled into tighter areas where the buffer head/body would be bumping against some part of the car/panels. The GR3 can be a great tool for small thin areas like the A/B pillars or for isolated scratched areas that don't involve a large surface. All in all I think Griot's has a winner here. The only negatives are it is easy to inadvertenly push the ... MoreI purchased the GR3 a short time ago and just completed some paint correction on a 2003 Thunderbird. The unit works very good at getting into small places with the power of a forced rotation. While it can be tricky for beginners to use , with a little patience and practice the GR3 allows the user great speed control to avoid becoming too aggressive on the paint. The 2 extension spindles allow the user to get the machine angled into tighter areas where the buffer head/body would be bumping against some part of the car/panels. The GR3 can be a great tool for small thin areas like the A/B pillars or for isolated scratched areas that don't involve a large surface. All in all I think Griot's has a winner here. The only negatives are it is easy to inadvertenly push the shaft locking button while the buffer is spinning, and the cost of the 3", 2", & 1" pads are a little pricey considering they may not hold up as long due to the pressures put on such small pad surface area.
originally posted on Griot's Garage
Griots garage make great polisher I recommend it, I have G21, G15, G9, G8, and I have now GR3
| Product Dimensions | |
| Length | 10 in |
| Height | 2.5 in |
| Width | 3.5 in |
| Product Weight |
Griots Garage GR3 Mini Rotary Polisher
Free delivery between 24 June – 6 July
Griots Garage GR3 Mini Rotary Polisher
Delivery between 25 June – 2 July $28.65
Griots Garage GR3 Mini Rotary Polisher, 700-Watt Small Polishing Machine for Spot Repair,
Delivery between 27 June – 1 July $15.52
I bought this to polish my paintings that are coated in epoxy resin. I sometimes have to sand down the surface of the resin due to imperfections, etc. Then I am left with a dull and cloudy finish. This polisher along with the correcting cream and the orange pads polished the resin to a crystal clear brilliant gloss finish with no swirl marks. I am so happy I could cry. This is a solution to a problem I've had for a long time. Thank you for putting out such a high quality product. Also...I love how I can swap out the heads for 3 different sizes, this is hugely important to me and one of the key reasons I purchased this specific product! I am so happy. Thank you!!
I purchased the GR3 a short time ago and just completed some paint correction on a 2003 Thunderbird. The unit works very good at getting into small places with the power of a forced rotation. While it can be tricky for beginners to use , with a little patience and practice the GR3 allows the user great speed control to avoid becoming too aggressive on the paint. The 2 extension spindles allow the user to get the machine angled into tighter areas where the buffer head/body would be bumping against some part of the car/panels. The GR3 can be a great tool for small thin areas like the A/B pillars or for isolated scratched areas that don't involve a large surface. All in all I think Griot's has a winner here. The only negatives are it is easy to inadvertenly push the ... MoreI purchased the GR3 a short time ago and just completed some paint correction on a 2003 Thunderbird. The unit works very good at getting into small places with the power of a forced rotation. While it can be tricky for beginners to use , with a little patience and practice the GR3 allows the user great speed control to avoid becoming too aggressive on the paint. The 2 extension spindles allow the user to get the machine angled into tighter areas where the buffer head/body would be bumping against some part of the car/panels. The GR3 can be a great tool for small thin areas like the A/B pillars or for isolated scratched areas that don't involve a large surface. All in all I think Griot's has a winner here. The only negatives are it is easy to inadvertenly push the shaft locking button while the buffer is spinning, and the cost of the 3", 2", & 1" pads are a little pricey considering they may not hold up as long due to the pressures put on such small pad surface area.
Griots garage make great polisher I recommend it, I have G21, G15, G9, G8, and I have now GR3
WHAT A GREAT MACHINE! I HAVE A G8 AND G9 AS WELL. THE WORKS SO WELL WITH THE VARIOUS BACKING PLATES TO GET IN TIGHT OR NARROW PLACES. I LOOK FORWARD TO USING IT ON MOTORHOME ALUMINUM WHEELS NEXT. DID I MENTION ITS A GREAT MACHINE
Very happy with this rotary. It can be used for various jobs using the 1-3” backing plate options. I’ve owned it for about 3 months now and used it for 4 jobs including headlight resto, door jam polishing, removing heavy scratches from a friends truck after he incorrectly removed the decals on each side of the bed on his F150, & a mix of light and heavy scratches from Jeep rear quarter. With only a few passes with the correct pad/polish combo you will be able to achieve success with this polisher. I love the design and ergonomics of the machine. Great value for the money.
| Product Dimensions | |
| Length | 10 in |
| Height | 2.5 in |
| Width | 3.5 in |
| Product Weight |
