Price: $8.99 - $24.74
(as of May 01, 2025 13:55:24 UTC – Details)
This Drill Valve Grinding Tool Attachment Valve Lapping Set include 4 attachable suction plates(20,30,35,45mm)(3/4,1-3/16,1-3/8, 1-3/4 inch) and a 5 inch rubber roller attachment that has two 8mm (5/16 inch) steel shanks suitable for your car, motorcycle, lawn mower or chainsaw Valve size .We truly believe our Drill Valve Grinding Tool Attachment Valve Lapping Set is the best in the marketplace and we stand by that. If our product doesn’t work, we’ll FULLY REFUND YOU. So, click “Add to Cart” now and buy with confidence.
【Professional Tool】This Drill Valve Grinding Tool Attachment Valve Lapping Set can be used with fine grinding paste (not included)to regularize the surface and eliminate sub-surface damage for a new vavle to fit perfectly into the valve guide for a secure fit for properly install the valves on the vehicle engine.
【Perfect Working】Apply a thin coat of valve abrasive (not involved) around the valve, install the valve in the valve guide, press the correct size of the valve suction cup tool firmly against the valve head, and use a power drill to slowly rotate the small grinding tool until the grinding is complete.Working Speed (1000-1250 RPM)
【Suitable size design】This Drill Valve Grinding Tool Attachment Valve Lapping Set include 4 attachable suction plates(20,30,35,45mm)(3/4,1-3/16,1-3/8, 1-3/4 inch).
【Versatile】This Drill Valve Grinding Tool Attachment Valve Lapping Set suitable for mounting your car, motorcycle, lawn mower or chainsaw Valve size .
【Quality service】We have professional technical customer service to answer your questions about the use of products after purchase. We truly believe our Drill Valve Grinding Tool Attachment Valve Lapping Set is the best in the marketplace and we stand by that. If our Drill Valve Grinding Tool Attachment Valve Lapping Set doesn’t work, we’ll FULLY REFUND YOU. So, click “Add to Cart” now and buy with confidence.


MAECENAS IACULIS
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ADIPISCING CONVALLIS BULUM
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Bruce Bingman –
Great tool
Use at work For seating valves and Detroit diesel heads save a lot of time excellent product
Daniel Popp –
Balve lapping
The tool work good for lapping valves in
Poor mechanic –
The cups work.
The cups slip off all the time. So I had to use my wood stove pick handle. And unscrew the head and put the suction cup on and use it that way. Worked way faster. And it actually stayed on the valve head. The screw gun and the clutch part didn’t work very well for me. I’m sure it’s just user error. But I did get use out of the cups so it’s not a total loss. Will recommend a hand held one. U can hear and feel the difference when ur lapping.
ARGGBG –
Works good
Works pretty good, vibrates a lot, of course I guess that’s to be expected. Would be nice to have a Suction Cup size between the smallest and the next larger size, my valves didn’t really have an exact fit suction cup in this kit
W. Wright –
Poor design – don’t bother
Trying to lap car engine valves but the suction cups will not stick to the top of my valves. I reverted to my old standy of doing it by hand with the type where the suction cup is on the end of a round stick. Those suction cups worked very well.
Veronica Cook –
Great product
Great product