Scratch Brush

Cleaning prior to welding,rust and pain remvoal,weld scale,weld spatter,and corrosion removal surface deburring,cleaning ships,steel tabks,meatl surface preparation prior palnting fill types.

1,Steel types

2,Brass-coated

3,Stainless steel

4,Brass wire

Product's info:

Total length:250mm

wire length:35mm

wire Dia.:0.3mm

Handle colors:red,yellow and black

scratch brush

1:Industrial brushes used in the surface- treatment of metal, mainly aspects as below:

1 Rough machining of surface(polish, pull rough, rust clearance)

2 Clear of surface (dirt reduce, oil relieve)

3 Finishing of surface(Mill, gloss marking ,polish)

1: If the effective of using of brushes is too weak

Choosing a bigger diameter on or rising the speed of brushes(no more than Max. speed)
Reducing the length of wire,Selected a bigger wire brushes.

2: If the effective of using of brushes is too strong:
Choosing a smaller diameter on or reduce the speed of brushes.
To longer the length of wire,Selected a smaller wire brushes.

3 :Surface is to rough
Choosing a bigger diameter on or rising the speed of brushes(no more than Max. speed)
Reducing the length of wire,Selected a bigger wire brushes.

4: Surface is to gloss
Choosing a smaller diameter on or reduce the speed of brushes.
To longer the length of wire, Selected a smaller wire brushes.