【High-quality Material】 This backing disc master lap base pads are made of 100% aluminum material, more durable and rustroof, saving your energy and improving the efficiency of your work.
【Usage】This aluminum backer pad is used for most polishing pads to connect with polishers and grinders. It also can be used as a base for flat lap disc and abrasive wheelon.
【Size】This aluminum disc diameter is 15CM/5.91" and the arbor hole is 1.27CM/0.5", 1.35CM/0.53", 1.6CM/0.63", 2CM/0.79", 2.5CM/0.98" and 3.2CM/1.26". The thickness is 1CM/0.39". Please check old base backer pad size before your order.
【Easy to Install】The lightweight 6" aluminum backer pad can be easily installed and removed, quick and convenient to change from the polishing pad, save your time.
【Notice】 This aluminum base backer pad serves as the backing/support disc in the grinding machine. Please note that it can not be used to grind object directly.
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.