

Product Description
Fully automatic CNC 7-head Sintered stone chamfering machine Cutting 45 degree angle with polishing edges of surface
The whole machine is equipped with 7 grinding heads: 1 cutting, 1 grinding, 4 90 degree straight edge polishing, and 1 downward polishing R-angle. Easy to operate, the grinding head automatically lifts and lowers, and can seamlessly chamfer stones/rock slabs/ceramics at a 45 degree angle, as well as polish stone sides at a 90 degree angle.

No |
Item |
Parameters |
1 |
cutting head |
1pc |
2 |
Grinding head |
1pc |
3 |
Straight edge polishing bald head |
4pc |
4 |
Throw down the R angle head |
1pc |
5 |
Maximum processing range |
3000mm |
6 |
Minimum processing range |
30mm |
7 |
Maximum processing thickness |
50mm |
8 |
45 degree motor power |
5.5kw |
9 |
Cutting blade size |
φ260*60mm |
10 |
Grinding wheel size |
φ150*12mm |
11 |
Air consumption |
55L/min |
12 |
Size |
5000*1500*1600mm |
13 |
Total power |
14kw |
14 |
Weight |
2200kg |











Foshan Baotao Machinery Equipment Co., Ltd. is a leading manufacturer of ceramics, stone, glass, and deep processing machinery. Founded in 2005, we are a proud member of the Foshan Machinery Industry Association.
With over 14 years of R&D, our expert team ensures high-quality manufacturing, efficient management, and exceptional after-sales service. Our main products include arc polishing machines, stone line polishing machines, CNC cutting machines, edge grinding machines, intelligent water knives, and other ceramic processing equipment.
Our products are widely used across China and exported to Europe, the U.S., Southeast Asia, and beyond.





Q:How can I place order ?
A:You can contact us whatsapp or wechat, or place order on-line store.
Q:How can I pay you?
A:T/T, bank transmission; or online payment (credit card, paypal, ali-pay, western union) .
Q:What's the delivery term ?
A:For stock products, within one week,while non-stock regular model can be prepared 14-20 working day. Customization order 20-45 days. Lead time negotiable.
Q:How about the warranty ?
A: Whole machine 6 months, motor 1 year. Free technical support for life time.
Q:what kind of package do you offer ?
A:Bare machine with protection of fragile parts for free; Other packing method , for example wooden cases or pallet, steel pallet need extra charges.
Q:Can we visit your factory before order ?
A:Yes,we warmly welcome and sincerely invite you to visit our factory,we will help to arrange hotel and pick up you from airport.
Q:What service can you supply ?
A: We have a professional after-sale team, who can help you all setting up of the machines and your workshops or factory. Free training or tutorial guiding.