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Alltooetools Double Ended Grip Valve Grinding Lapping Stick Tool Set
5/8" 13/16" 1-1/8" 1-3/8" is mainly used for hand lapping valves, cleaning and removing carbon deposits on the valve, keeping devices work efficiently.
These tools include dual ends with oil and UV-resistant synthetic rubber cups that help you put the finishing touches on your tune-up and properly match valve seats during an engine top-end rebuild.
8.6" and 7.8" (22cm and 20cm) overall lengths. 6.5" (16.5cm) long handles for ultimate control, less user fatigue, and more productivity.
Specification
- Handles material: High quality composite plastic
- Suction cups material: Rubber
- Large: 1-1/8-inch and 1-3/8-inch
- Small: 5/8-inch and 13/16-inch
Applicable
Suitable for any clean, flat surface of a lawn mower, chainsaw, or small or large engine car or other vehicle with 5/8", 13/16", 1-1/18", and 1-3/8" (1.5cm, 2.0cm, 2.9cm, 3.5cm) valves.
8.6" and 7.8" (22cm and 20cm) overall lengths make these tools useful for even installing and removing recessed fixtures or hard-to-reach mini-flood light bulbs.
Includes
2pcs Valve lapper tools with dual ends
Lapping/grinding compound not included
Installation and use
Clean all carbon deposits off valve and wipe down each valve, install valve in valve guide, press correct size suction cup firmly onto head of valve, and lightly spin tool handle between palms of your hand (as if trying to start a fire) until a suitable finish is obtained.
We recommend placing valve lapping/grinding compound (not included) on valve seat or valve surface (keep compound off the top surface of the valve to ensure proper suction).
Stephen
2025-08-02 19:11:00
Well done great product
harold
2025-07-15 18:39:44
Good product
jonhson binge
2025-06-12 13:15:50
Not very high quality but good value for the money, gets it done.
Tre / NC
2025-05-27 09:17:07
I haven’t had any trouble with these. When they don’t stick it’s usually cause the valve is still dirty. Clean the valve good and they stick every time. I’ve used about 5 times
something something
2025-04-23 11:34:38
I was able to accomplish the valve reseat I needed. However, the suction cups on these tools did not perform well on top of my Tecumseh 4 stroke engine valves. I had to consistently reapply the tool. If this had been a bigger job, I may have chosen a different valve lapping tool.
Sir R.L. Harris
2025-03-21 17:03:36
It's a quality tool. Good suction cups. Should fit the majority of valves out there. Didn't work for my project as the valves are super tiny...like comically tiny. After each lapping, give them a wiping and they should last a long time.
Bawi T.
2025-03-08 10:27:35
This item is really useful I like very much good quality and good price.
Shawn
2025-01-16 09:54:47
Worked like it should . Good suction
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