QWORK valve lapping kit with 16mm suction plate for precise seating.
QWORK tool using 20mm suction plate for secure alignment on larger valves.
QWORK 30mm suction plate supports mid-size engine valves.
QWORK 35mm suction plate covers versatile valve sizes.
QWORK 45mm suction plate fits large valves confidently.
QWORK five suction cups provide durable grip and seal.
QWORK valve lapping tool in use with power drill for finish.
QWORK durable rubber suction setup resists oil and UV exposure.
QWORK valve lapping kit with 16mm suction plate for precise seating.
QWORK tool using 20mm suction plate for secure alignment on larger valves.
QWORK 30mm suction plate supports mid-size engine valves.
QWORK 35mm suction plate covers versatile valve sizes.
QWORK 45mm suction plate fits large valves confidently.
QWORK five suction cups provide durable grip and seal.
QWORK valve lapping tool in use with power drill for finish.
QWORK durable rubber suction setup resists oil and UV exposure.

QWORK Valve Lapping Tool Kit — Universal Valve Lapping Attachment for Small Engine, 5 Suction Plates, 1000–1250 RPM

Overview The QWORK Valve Lapping Tool Kit is designed to help technicians and DIY enthusiasts refine valve...
Vendor: QWORK
Availability: In stock
£27.01
£27.01
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QWORK valve lapping kit with 16mm suction plate for precise seating.

QWORK Valve Lapping Tool Kit — Universal Valve Lapping Attachment for Small Engine, 5 Suction Plates, 1000–1250 RPM

£27.01
QWORK valve lapping kit with 16mm suction plate for precise seating.
QWORK tool using 20mm suction plate for secure alignment on larger valves.
QWORK 30mm suction plate supports mid-size engine valves.
QWORK 35mm suction plate covers versatile valve sizes.
QWORK 45mm suction plate fits large valves confidently.
QWORK five suction cups provide durable grip and seal.
QWORK valve lapping tool in use with power drill for finish.
QWORK durable rubber suction setup resists oil and UV exposure.

QWORK Valve Lapping Tool Kit — Universal Valve Lapping Attachment for Small Engine, 5 Suction Plates, 1000–1250 RPM

£27.01
Description
Description
x

Overview

The QWORK Valve Lapping Tool Kit is designed to help technicians and DIY enthusiasts refine valve surfaces and support precise installation across a range of small engines. Rather than a one-size-fits-all approach, this kit adapts to different valve sizes with interchangeable suction plates and a dependable suction system, offering a practical way to approach valve seating with care and control.

How it works

Operating at a practical speed range, this tool spins between 1000 and 1250 RPM. The device can change direction automatically, making it easier to insert valves without manual fuss. For best results, users work with a light touch, rotating the abrasive finish with a power drill until the finish meets their needs. The process is designed to help address surface irregularities while supporting proper fit into valve guides.

What you feel is the balance of metal, rubber, and motion: a compact tool that feels sturdy in the hand, with a responsive suction cup system that holds the valve steady as the abrasive does its work. The included components are built to tolerate oil and UV exposure, helping sustain performance over time.

Key benefits

  • Precise valve seating and alignment across various valve sizes
  • Automatic direction change for easier valve insertion
  • Durable suction cups with oil and UV resistance
  • Five interchangeable suction plates cover a wide range of valve diameters
  • Simple, drill-powered operation that fits into regular repair workflows

What’s included

  • Valve lapping tool kit body
  • Five attachable suction plates: 16mm, 20mm, 30mm, 35mm, 45mm
  • Synthetic rubber suction cups, designed for secure grip
  • Oil and UV resistant construction for longer service life

Usage tips

  • Clean carbon deposits on valves and guides before use
  • Apply a thin layer of engine valve abrasive (not included) around the valve
  • Place the valve head in the guide, press with the correct suction cup, and rotate with a drill
  • Rotate gently to achieve the desired finish while monitoring seating integrity

Real-world use

Ideal for small-engine maintenance across tools like lawn mowers, chainsaws, cars, and motorcycles. The 5-suction-plate set and robust suction cups help you adapt to different valve sizes without swapping tools, making routine valve work more efficient while maintaining a careful touch.

FAQ

Q: What engines is the QWORK Valve Lapping Tool Kit compatible with?

A: Suitable for lawn mowers, chainsaws, cars, and motorcycles by swapping suction plates to fit various valve sizes.

Q: How do I use the valve lapping tool safely?

A: Clean carbon, apply a thin abrasive layer (not included), press the valve head, and rotate with a drill until the finish is achieved.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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