Carbide Inserts Cutters Knives 14.27mm Square Replacement Spiral Planer Blades for Rikon 20-600H WEN JT630H and PL1326 BP510H Cutech Jointer Rikon Craftex King Head 10pcs

I bought a used Steel City spiral jointer, and found out after I bought it that Steel City went out of business a few years ago. Therefore, there were no replacement blades available specifically for a Steel City jointer. I measured the existing blades, and these blades were the closest dimension. I ran the jointer with the old blades and they were quite full with groves between blades, I replaced the old with the new. The new fit great, and the finish on wood run over the new blades was smooth with not grooves.

Title says it all. The HSS cutters that came with the planer did not last more than a couple hours of planing before it was too dull to plane cleanly with the planed boards (28 year old dirty deck boards, likely cedar that's hardened over time) coming out uneven and grains pulled up, and jamming the planer causing the breaker to trip. Replaced it with these carbide cutters, I was able to to finish planing all my boards (totaling 20+ hours of planing). I even planed through a nail that I missed and the cutters remained sharp and undamaged! Highly recommend replacing all your cutters with these carbide ones so you can spend more time getting work done instead of messing with the tools! :)

Good cutter replacement.

Was looking to upgrade to carbide inserts and thes were reasonably priced and fit perfectly. Have used and are very smooth in planing.

I have a Wen PL1326 thickness planer that came with HSS cutters. I replaced them with these carbide cutters, perfect fit exactly the same size and thickness. I did not have to touch any of the adjustments. Cuts with less effort very smoothly.

I ordered the Wen JT833H 8" spiral head benchtop jointer from a big box store and ordered these the same day. I put these inserts on my jointer yesterday 4/29 and as you can see by the 1x6 picture, they leave small lines of uncut wood. I didn't try the factory one's for it's initial run, I just put these on without even trying the factory ones. I figured they should fit, since in the title it says for the Wen JT833H and JT630H. So I measured the inserts and as you can see by the pictures there is a .05mm difference in size. I took these back off and put the factory ones back on and reran the 1x6 through a couple of times and the factory one do leave a fraction of uncut wood. To me I shouldn't have to do another step, ie sand or run it through a surface planner to get rid of the uncut wood. I did order the Asieg 14.3mm inserts and they came today. I haven't put them on but did measure them and they where 14.29-14.3mm. So I will put those on and give it a shot, to me these inserts should be 14.35mm or so. You wouldn't think .05mm would make a difference but with a spiral cutterhead it does.

I ordered one pack of these to try them. They fit perfectly so I'm ordering three more to finish my jointer and replace the ones in my planer. At $22.00 they ar a much better value than the Rikon ones a$100.00 For 10.

Great product