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TOOLATELIER valve lappers - 16 x 21 - TA00008

4,0 (26 Feedback - 15 reviews) (26)

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4,90 €

ATI

TOOLATELIER valve lappers - 16 x 21

Widely used in the automotive and motorcycle industries, these TOOLATELIER universal valve runners come in diameters of 16, 21, 28 and 34 mm.

Ideal for retrofitting single- and multi-valve engines.

Dimensions :
(L. x W....

Qty :

In stock

Shipped by Mecatechnic on: Monday, February 9, 2026

Delivery mode

Relay Mondial Relay - 48/72h : 4.90€

Relay La Poste - 48/72h : 5.90€

Colissimo - 48/72h : 6.90€

TNT - 24/48h : 8.90€

Chronopost - 24h : 10.90€

Collect at store Wambrechies (France) : Free

Description Technical caracteristics Customer review

Description Product

Details about : TOOLATELIER valve lappers - 16 x 21

Widely used in the automotive and motorcycle industries, these TOOLATELIER universal valve runners come in diameters of 16, 21, 28 and 34 mm.

Ideal for retrofitting single- and multi-valve engines.

Dimensions :
(L. x W.) : 210 x 21 mm
(L. x W.): 225 x 34 mm

Sold in pairs

Technical caracteristics

Brand

ToolAtelier

Customer review

3.9

26 Feedback

5

10 Feedback
4

11 Feedback
3

1 Feedback
2

0 Feedback
1

4 Feedback

With Trusted Shops, we can improve directly thanks to your comments posted on the MECATECHNIC website

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Best reviews

Eric C

01/12/2016 - France (except Dom-Tom-Corsica)

Good value for money

Marc G

30/12/2017 - France (except Dom-Tom-Corsica)

Perfect very good product to see in time

Roger C

14/10/2021 - France (except Dom-Tom-Corsica)

practical with different tips

Etienne B

31/10/2021 - France (except Dom-Tom-Corsica)

I needed several sizes and the price was right!

Rene B

11/07/2019 - France (except Dom-Tom-Corsica)

suitable equipment for small valve lapping

Show responses

Fernand V

05/11/2017 - Belgium

No comment.

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Alexandre D

10/10/2018 - France (except Dom-Tom-Corsica)

proposed product price

Bernard Z

23/02/2019 - France (except Dom-Tom-Corsica)

Good value for money

Show responses

Pierre M

21/04/2023 - France (except Dom-Tom-Corsica)

fast, easy break-in

Pascal R

19/01/2018 - France (except Dom-Tom-Corsica)

very good compliant product

Show responses

Eric M

22/04/2020 - France (except Dom-Tom-Corsica)

Not suitable for small valves Example: a 125

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Yvon C

11/08/2017 - France (except Dom-Tom-Corsica)

the suction cups don't work.

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Olivier G

14/09/2019 - France (except Dom-Tom-Corsica)

effective for 2 minutes, then no longer sucks up shit

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Claude P

01/09/2021 - France (except Dom-Tom-Corsica)

Unusable, suction cups won't hold

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Franck C

23/04/2024 - France (except Dom-Tom-Corsica)

valves cannot be honed, suction cups do not hold properly

Show responses

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Valve honing tool for TOOLATELIER drill - Ø 22 / 28 / 30 and 39 mm - TA00326

4,0

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ATI

Valve honing tool for TOOLATELIER drill - Ø 22 / 28 / 30 and 39 mm

This TOOLATELIER valve honing tool is an indispensable aid for restoring car and motorcycle engines.

What's the point of valve honing ?

Good engine performance depends on valves with correct seats and seals. Poorly seated or carbonized valves, together with worn guides and stems, lead to hot gases escaping under pressure, reducing performance and increasing engine deterioration. Symptoms include loss of power and poor starting.

How does the run-in work?

It converts rotation into oscillating movement. Very practical, it fits standard 5/16"(8 mm) chuck drills. Polishes valves in two quick passes, producing gas-tight seals in seconds. Suction cup diameters 22/28/30/39 mm fit most valves.

Allows valves to be honed in the same way as by hand (oscillating movement), but much faster and more evenly.

ref: TA00326

FACOM valve honing tool 19 - 22 mm - FA39592

4,7

In stock

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ATI

FACOM valve honing tool 19 - 22 mm

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It is equipped with 2 suction cups of 19 and 22 mm. It measures (L. x W.) 235 x 22 mm and weighs 30g.

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