Operation Warning

1. Working Speed under 1000 RPM.Not recommended for high rpm angle grinder, suggested to install bush hammer on speed adjustable angle grinder, such as makita9227CB/ 9237CB polisher, speed less than 1000 RPM suggested. 30pins bush hammer roller not suggested for three phase walkbehind grinder, too much pressure can break the bearings inside the roller. For three phase grinder, please use the 45 pins bush hammer roller.
2. Do not apply too much pressure on bush hammer. This will prevent roller from stopping and thus decrease the life span of the carbide tips.
3. Adjusting the plates distance for different finish. For double plates bush hammer, we can adjust the distance between two plates to have finer or rougher finish. Enlarge the distance can have rougher finish, on the contrary, finish finer if narrowing the distance.
4. After each use, please clean up rollers, dry and apply oil to the spindles. It will be ideal to submerge the rollers in oil to prevent spindle rust Roller tips can be re-dressed with diamond blades when they become inefficient.

Shipping And Return

Fast Shipping: For Us Customers, we will dispatch in 2 business days from US warehouse. For Customers outside US, we ship from China warehouse by DHL, Fedex and etc. 
Returns: If your item is faulty or we have sent you something different to what you ordered, return it to us in the original packaging within 30 days and we will give you a replacement or a part refund with shipping cost deducted.
Payment Safety: All transactions are SSL-protected and guaranteed safe
Your Privacy: We will never share your information with anyone.

 

Operation Warning

1. Working Speed under 1000 RPM.Not recommended for high rpm angle grinder, suggested to install bush hammer on speed adjustable angle grinder, such as makita9227CB/ 9237CB polisher, speed less than 1000 RPM suggested. 30pins bush hammer roller not suggested for three phase walkbehind grinder, too much pressure can break the bearings inside the roller. For three phase grinder, please use the 45 pins bush hammer roller.
2. Do not apply too much pressure on bush hammer. This will prevent roller from stopping and thus decrease the life span of the carbide tips.
3. Adjusting the plates distance for different finish. For double plates bush hammer, we can adjust the distance between two plates to have finer or rougher finish. Enlarge the distance can have rougher finish, on the contrary, finish finer if narrowing the distance.
4. After each use, please clean up rollers, dry and apply oil to the spindles. It will be ideal to submerge the rollers in oil to prevent spindle rust Roller tips can be re-dressed with diamond blades when they become inefficient.

Shipping And Return

Fast Shipping: For Us Customers, we will dispatch in 2 business days from US warehouse. For Customers outside US, we ship from China warehouse by DHL, Fedex and etc. 
Returns: If your item is faulty or we have sent you something different to what you ordered, return it to us in the original packaging within 30 days and we will give you a replacement or a part refund with shipping cost deducted.
Payment Safety: All transactions are SSL-protected and guaranteed safe
Your Privacy: We will never share your information with anyone.

 

For non-US countries, we only ship for orders up to 140 USD. Please send email to judy@actintool.com if there is a query.

• 【Fit with rotary hammer and angle grinder】This 5 inch bush hammer plate is packed with a 5/8"-11 to SDS Max shank adapter, can fit with rotary hammer or demolition hammer. Taking away the adapter, the bush hammer plate can fit with 5/8"-11 threaded angle grinder.
• 【Agressive Cobalt Teeth】3 pcs rollers on a 5 inch plate, each roller is welded with 30 teeth.
• 【Wide Use】1.Remove laminated concrete and other heavy coating 2. Create antislip finish on surface 3. Increase concrete bonding effectiveness before new coating
• 【Size】5 inch plate, 9 inch long with shank.
• 【Operation Tips】Rotaion mode only, no impact mode, which can twist the adapter shank.Working speed under 1000 RPM, do not operate with too much pressure, which can stop the roller from running and break the shank. Rollers and shank are sold separately in actintool store, you can buy to replace the worned parts.
• Stocked in us, receive in 5 days after placing order. 
• The bearing is wear item, please replace the broken one. Check the instruction in this website: replace bearing instruction. 

Warning

This is a SDS Max 18mm shank bush hammer bit, not 10mm SDS Plus shank.  

Fitting with rotary hammer, it only works in rotary mode and can create less deeper finish on stone and concrete. To dig deeper, please fit the bush hammer tool with low speed polisher, more pressure and low speed ( less than 1000 RPM) can make it more aggressive. 

Shipping And Return

Fast Shipping: For US Customers, we will dispatch in 2 business days from US warehouse. For Customers outside US, we ship from China warehouse by DHL, Fedex and etc. 
Returns: If your item is faulty or we have sent you something different to what you ordered, return it to us in the original packaging within 30 days and we will give you a replacement or a part refund with shipping cost deducted.
Payment Safety: All transactions are SSL-protected and guaranteed safe
Your Privacy: We will never share your information with anyone.