Owners manual
40A GRINDER/SANDER/POLISHER 
3 
Specifications 
ELECTRICAL DATA 
Voltage 
110V, 60Hz 
Current 
8.18 Amps 
Motor Size 
900W 
Power Connection 
US Standard 2 Prong Plug 
MECHANICAL DATA 
Belt Length 
760mm (30”) 
Belt Width 
40mm (1.57”) 
Machine Speed 
900-2800 RPM Variable Speed Gearbox 
Max Pipe Diameter 
7” Max 
Minimum Pipe Diameter 
None 
Wrap 
270 Degree Max Wrap 
SHIPPING DATA 
Shipping Weight 
10 Lbs 
Shipping Carton 
20” x 8” x 6” 
Included Accessories  
DESCRIPTION 
QTY 
Instruction Manual 
1 
Secondary Handle 
1 
760mm x 40mm Sanding Belt 
1 
Spare Brush 
2 
Additional Available Accessories  
Additional accessories for this machine can be found in BLUEROCK ® Tools online shop at 
www.bluerocktools.com or from your local retailer.  
Chapter 
2 
40A Sanding Available Belts 
Coarse Grit Non-woven Nylon Polishing Belts 
#60 Grit Sandpaper Zirconia Alumina Sanding Belt 
#80 Grit Sandpaper Zirconia Alumina Sanding Belt 
#180 Grit Sandpaper Aluminum Oxide Sanding Belt 
#400 Grit Sandpaper Aluminum Oxide Sanding Belt 
#800 Grit Sandpaper Aluminum Oxide Sanding Belt 










