Brushes. . .

GI Industries has developed highly effective brushes for cleaning deposits in tube, pipes conduit etc. Simply decide on light, medium or heavy deposits and the correct size brush. These brushes are aggressive and will not damage tubes.

SB-100

Light Deposits

SB-100 Nylon Brushes
are recommended for light deposits such as mud, algae and soft deposits in copper, brass, plastic, etc in straight non-ferrous tubes.

7/16”,1/2”,9/16”,5/8”,11/16”,3/4”, 13/16”, 7/8”, 15/16”or 1”( 11.1mm, 12.7mm, 14.3mm, 15.9mm, 7.5mm,19.1mm, 20.6mm, 22.2mm, 23.8mm, or 25.4mm)

Note: Please Specify Size when ordering. Remember: The brushes should be equal to or 1/16 (1.6mm) smaller than tube I.D.

SB-400

Medium Deposits

SB-400 Cleaning/Polishing (320 grit)

This brush cleans and polishes tubes with medium deposits. It can clean light-scale material and polishes tubes in straight ferrous and non-ferrous tubes in one pass.

Note: Please Specify Size when ordering. Remember the brushes are designed to be oversized to provide a better cleaning and polishing.

SB-420 (Dia. 75) Spin-Grit brush for 1/2"- 9/16" (11.1 - 14.3mm) I.D.
SB-430 (Dia. 1.0) Spin- Grit brush for 5/8"- 11-16" 15.9 - 17.5mm) I.D.
SB-440 (Dia. 1.25) Spin- Grit brush for 3/4"- 1 " (19.1 - 25.4mm) I.D.
Heavy Deposit Brushes

Heavy Deposits

Flex Hone Brushes (120 grit)

Flex Hone Abrasive Brushes are for cleaning deposits in straight tubes. They are made of 120 grit silicon carbide abrasive stones (balls). These brushes are self-centering, flexible and are excellent for cleaning tubes with tough deposits.

Tube ID should correspond to brush size.

FH-043 FLEX HONE 7/16" 120 grit FH-150 FLEX HONE 1 1/2" 120 grit
(used on FS-400 series flexible shaft)
FH-050 FLEX HONE 1/2" 120 grit FH-175 FLEX HONE 7/16" 120 grit
(used on FS-400 series flexible shaft)
FH-056 FLEX HONE 9/16" 120 grit
OR 14MM 120 grit
FH-200 FLEX HONE 7/16" 120 grit
(used on FS-400/500 series shafts)
FH-062 FLEX HONE 5/8" 120 grit FH-225 FLEX HONE 7/16" 120 grit
(used on FS-400/500 series shafts)
FH-075 FLEX HONE 3/4" 120 grit FH-250 FLEX HONE 7/16" 120 grit
(used on FS-400/500 series shafts)
FH-087 FLEX HONE 7/8" 120 grit FH-300 FLEX HONE 7/16" 120 grit
(used on FS-40/500 series shafts)
FH-125 FLEX HONE 1 1/4" 120 grit
(used on FS-400 series flexible shaft)
   

Note: Extremely Heavy Deposits: Use 60 grit Call factory for info. (other sizes available)

Boiler Brushes

Boiler Brushes
Carbon Steel Brush are excellent for cleaning deposits in firetube or watertube boilers.

SB-615 Carbon Steel Brush 1 1/2" dia.
SB-618 Carbon Steel Brush 1 3/4" dia.
SB-620 Carbon Steel Brush 2" dia.
SB-622 Carbon Steel Brush 2 1/4" dia.
SB-625 Carbon Steel Brush 2 1/2" dia.
SB-630 Carbon Steel Brush 3" dia.
SB-635 Carbon Steel Brush 3 1/2" dia.
SB-640 Carbon Steel Brush 4" dia.

Brushes

What makes our brushes better?
  • Light Deposit Brushes
    (have 50% more bristles
  • Medium Deposit Brushes
    Excellent for enhanced tube
  • Heavy Deposit Brushes
    Designed for harsh environments and removes deposits without damage to tubes.
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