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The RBG712 made sharpening lawnmower blades simpler and safer than ever before. Now the new RBG934 brings more power and more speed to your shop while providing all the benefits of the RBG712!
Featuring a 3/4 H.P., continuous duty, fan-cooled motor the RBG 934 is ready to meet your commercial needs, and with a larger 9” disc wheel your sharpening time will decrease even more than before. Designed to sharpen any length of standard or reverse rotation straight blades this grinder will give you a factory flat edge using our preset blade guide to maintain the proper angle for best cut and edge life.
Uses our# RBG940 Grit Collector, #RBG981 replacement grinding wheel, and our# RBG934-50 Mulch Plate Adapter. All sold separately.
- Easiest Grinder to use!
- Reduces Grinding Time
- Unlimited Sharpening Depth
- For Standard and Reverse Blades
- Wheel never requires Dressing
- Grinding Wheel: 9" Fast Grind
- Motor: 3/4 H.P. 1725 RPM
- Max Sharpening Depth: Unrestricted
- Frame: 11 Gauge Formed Steel
- Width: 20", Depth: 14.5", Height 13.50
- Grit Collector: RBG 940
- Grinding Wheel: RBG981
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Takes too long
I bought this hoping it would make it easier and quicker but it actually takes me longer than my traditional blade grinder. I feel it needs a bigger motor. Also the blade guide seems too small, you have to hold the blade at an odd angle to get the tip sharpened. The wheel doesn’t seem like it will last very long.
Awesome should have purchased 10 years ago!!
Item works as described. I'm satisfied with this purchase