8" Slow Speed Bench Grinder. Powerful 1/2 hp Motor with RPM. Ideal for sharpening operations because it reduces heat build-up.  First a comment on VS versus slow speed. I think the part of my Delta that died was the rheostat for varying the speed - were I younger and in a larger shop I might have taken it apart and replaced the rheostat. It was nice to be able to go to rpm and use my coarser CBN wheel to make major regrinds on tools, but if it shortened the life of my grinder it wasn't worth it. I can go to my belt sander and rough shape the tool by hand. At my 80 grit CBN allows me to make any radical reshaping I want of a tool in about a half hour, and minor reshapings in 10 minutes. 1/2 HP Low Speed Bench Grinder # has more than enough power for small workshops and for carpenters, turners, carvers and other craftspeople working with hand tools. Its left tool rest includes a groove in its design for the sharpening of drill. Woodworkers looking for a bench grinder that's capable of putting a sharp edge on chisels, plane irons, turning tools, knives and other hand tools will be delighted with the Rikon Slow-Speed Grinder. Hit the power switch, and it starts up smoothly and quietly, coming up to speed at only 1, RPM, a low speed that all but eliminates the risk of tool damage from excess heat. For very damaged edges, we recommend dipping your tools in a water bath periodically as you sharpen. Two wheels—grit and grit—let you go from rough grinding and shaping to final sharpening without any cha.
Rikon Professional Power Tools, , 8” Slow Speed Bench Grinder, Powerful Shop Table Tool, Perfect for Sharpening, With Anti-Vibration Rubber Feet. $ & FREE Shipping/5(). Bench Grinders. Sharpening tools or general grinding work is made a bit easier and more exact with RIKON’s low speed 1, RPM variable speed bench grinders, where other grinders operate at only a high 3, RPM! Lower speeds mean that metal being removed can be controlled better, and reduces heat build-up and ‘bluing’ of a cutting edge being sharpened – ruining the hardness and temper of the . 4 rows · Rikon Professional Power Tools, , 8” Slow Speed Rikon Slow Speed Bench Grinder Windows 10 Bench Grinder, Powerful Shop Table /5(46).

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