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Valve Lapping Tool,Valve Lapping Kit,Car Accessories Valve Grinding Tool Valve Lapping Attachment Tool with 5 Suction Plates,Labor Saving Small Engine Valve Lapper Kit for Automotive

4.8 (6) Write Review
Free shipping on orders over $29.99

$11.99

$ 6 .99 $6.99

In Stock
  • [Durable Structure]The valve grinding tool is made of high-quality materials, which have great reliability and durability.
  • [5 Suction Cups] include 5 adjustable suction cups, including 16 millimeters (5/8 inches), 20 millimeters (3/4 inches), 30 millimeters (1-3/16 inches), 35 millimeters (1-3/8 inches), and 45 millimeters (1-3/4 inches), synthetic rubber suction cups, oil and UV resistant, and can be installed and fixed in various valve sizes in lawn mowers, chainsaws, cars, or motorcycles.
  • [Working Speed] The minimum working speed is 1000rpm; The maximum operating speed is 1250rpm, and the direction can be automatically changed to facilitate valve insertion.
  • [Function] Use the ABN drilling valve grinding tool accessory valve grinding kit to correctly install and fix the valve into the vehicle engine; Use these motorcycle valve grinding tools - small engine tools to correct surface irregularities, eliminate sub surface damage to new valves, and ensure perfect installation into valve guides for safe installation.
  • [Instructions] Apply a thin layer of engine valve grinding agent (not included) around the valve, install the valve in the valve guide, firmly press the correctly sized valve suction cup tool onto the valve head, and then slowly rotate the grinding tool with an electric drill (not included) until a suitable smoothness is achieved.


Product Description

Valve Lapping Tool

5 Suction Cups

5 Suction Cups

include 5 adjustable suction cups, including 16 millimeters (5/8 inches), 20 millimeters (3/4 inches), 30 millimeters (1-3/16 inches), 35 millimeters (1-3/8 inches), and 45 millimeters (1-3/4 inches), synthetic rubber suction cups, oil and UV resistant, and can be installed and fixed in various valve sizes in lawn mowers, chainsaws, cars, or motorcycles.

Durable Structure

Durable Structure

The valve grinding tool is made of high-quality materials, which have great reliability and durability.

Working Speed

Working Speed

The minimum working speed is 1000rpm; The maximum operating speed is 1250rpm, and the direction can be automatically changed to facilitate valve insertion.


morris m.
2025-08-30 10:20:19
It showed up just like it was supposed to it works just fine with low rpm but I have done it by hand so long I finished by hand most people just use a dill on the valve but it messed up your seat and valve too big of seat smaller the better most valves only need about. .020 or that's my option. Higher the pressure the smaller
Uncle Bones
2025-07-17 15:59:10
Good concept, but the suction cups have a hard time holding onto the valves. Sometimes they do, sometimes they don't. and it doesn't always help to try the tricks, like moisture, extra clean, etc... its hit or miss... I ultimately went back to my old school method
Justin B.
2025-04-29 09:26:48
I'm an engine machinist and I specifically do all of the cylinder heads for my shop. This is a real review.I'm not sure what the manufacturer had in mind, but this is NOT even close to being even comparable to what it's supposed to do, or be... Absolute garbage!
Kevin Wright
2025-03-16 10:28:41
Tool broke after about 5 minutes of use. Worked OK until then, but the something went wrong in the mechanism and it stopped oscillating, and the case is attempting to come apart. Was not able to use until after the return window, unfortunately.
M. J. Peterson
2024-12-31 19:47:47
Fell apart right out of the box
Marcos
2024-12-29 11:04:26
Excelente