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Double Ended Manual Valve Lapping Tool,Hand Lapping Grinding Sucker Kit,Plastic Abrasive Grinder for Automotive Engine Maintenance, Ergonomic Handle, Dual Suction Cups for Efficient Valve Seating

4.8 (2) Write Review
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$4.99

$ 1 .99 $1.99

In Stock
  • 1. Precise manual grinding: This manual valve plastic grinder is designed to provide precise and uniform grinding effects, helping to restore the sealing performance of the valve and ensure optimal engine operation. Suitable for professional technicians and DIY enthusiasts.
  • 2.ALTERNATIVE: Total length of valve lapping tool set is 22cm/8.66inch, 20cm/7.87inch, diameter of suction cup is 1.5cm/0.59inch, 2cm/0.79inch, 3cm/0.98inch, 3.5cm/1.37inch, meeting various need.
  • 3. High quality and durable plastic: Made of high-strength plastic material, lightweight and durable, able to resist various chemicals and corrosion. Its sturdy structure ensures long-term use without easy damage, making it a reliable repair tool for you.
  • 4. Multi functional compatibility: Designed for various sizes and types of valves, suitable for various engine systems such as automobiles, motorcycles, ships, etc. Whether it's a small household vehicle or a large industrial machinery, this tool can meet your needs.
  • 5. Ergonomic handle design: Equipped with a comfortable handle that conforms to ergonomics, it provides a good grip during operation and reduces hand fatigue. The anti slip design ensures safe and stable grinding work in any situation, improving work efficiency.


FEATURE Quantity: 2pcs/set
Color: Red&black
Used for hand lapping valves.
Suitable for small and large vehicles.
Plastic Handle
Material: plastic handle
Size: Total Length: 22mm/8.66in; 200mm/7.87in
Rubber Suction Cups
Material: rubber suction cups
Suction Cup Dia: 15mm, 20mm; 30mm,35mm
Using Methods:
Place valve lapping compound on valve seat or valve surface.
Install valve in to valve guide.
Press correct size suction cup firmly on to head off valve.
Spin valve lapper tool handle between palms of the hand until a suitable finish is obtained.


Alfred Greco
2025-05-31 10:27:35
They have rubber ends not plastic They work !Ok
Betzaida
2025-01-08 12:25:57
The suction cup ends just turn on the shaft