Valve Lapper 2 Pc Set Cutting Paste Hand Lapping Tool

Valve Lapper 2 Pc Set Cutting Paste Hand Lapping Tool Description

4 pcs valve grinder:2 pcs yellow+black & 2 pcs blue + black
yellow+black valve grinder:
ACCURATELY SEAT VALVES:TheValve Hand Lapping Grinding Tool Kit 2-Piece Set-Dual-End Suction Cup Lap Stick,1-1/8 inch,1-3/8 inch,5/8 inch,3/16 inch Inch helps you properly match valve seats during an engine top-end rebuild; These tools include dual ends with oil and UV- synthetic rubber cups that help you put the finishing on your tune-up
VARIOUS APPLICATIONS:Suitable for any clean,flat of a lawn mower,chainsaw,or small or large engine car or other vehicle with 5/8-inch,13/16-inch,1-1/18-inch,and 1-3/8-inch (1.6cm,2.1cm,2.9cm,3.5cm) valves; 8.9-inch and 8.3-inch (22.6cm and 21.1cm) overall lengths make these tools useful for even installing and removing recessed fixtures or hard-to-reach mini-flood light bulbs
GRIP COMFORTABLY:6.75-inch (17.1cm) long handles for ultimate control,less user fatigue,and more productivity; 8.9-inch and 8.3-inch (22.6cm and 21.1cm) overall lengths

EASY TO USE:Clean all carbon deposits off valve and wipe down each valve,install valve in valve guide, correct size suction cup firmly onto head of valve,and lightly 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 (keep compound off the top of the valve to proper suction)
blue + black Valve Lapper:
Sizes: 15mm - 19/32 inch
20mm - 25/32 inch
25mm - 31/32 inch
30mm - 13/16 inch
Length - 225mm
Place valve lapping compound on valve seat or valve as directed by compound instructions. Install valve in to valve guide. correct size suction cup firmly on to head off valve. valve lapper tool handle between palms of the hand until a suitable finish is obtained
Color:yellow+black & blue + black
Material:plastic+wood & plastic

Package Contents:
4 x valve grinder

Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.