These principles today much more than ever form the basis of our success as an internationally active mid-size business for 12V Cordless Drill, Diamond Grinding Wheel With Double Row, lithium brushless cordless hammer drill 13mm. Our company is dedicated to product details, not let go of every detail, we have many years of experience, superb skills. Our company's products all adopt international standards and the performance index and reliability have reached the advanced level of similar products in the world. Our company has strong independent market development ability, can quickly capture customer demand and make product recommendation scheme. We also supply merchandise sourcing and flight consolidation companies.

Here is 4.5 inch grinding wheel, the grinding wheel is made of high quality aluminum oxide grains. It is specially used for grinding metal, It has an advantage of durability and efficient.

SALI 115x6x22.2mm grinding wheel with 2 nets
Promotion Restriction:	Not eligible for promotion for promotion
Arbor Hole size:	7/8", 22.2mm
Abrasive Wheel Diameter:	4.5", 115mm
Series:	Metal
Ideally Used With:	Angle grinder
Item:	Cut-off wheel 4-1/2"x1/4"x7/8", PK25
Packing:	5pcs each plastic bag; 25pcs each colorful inner box; 200pcs each colorful carton
Mini order:	1 carton each style

115x6x22.2mm grinding wheel, we sell more to Middle east and South America market.

Question: Why there are black spots on the periphery of the green film?

Reason: Z material overflows slightly.

Impact on the grinding wheel: It is only an appearance problem and has no effect on the performance of the grinding wheel.

Question: Why the metal ring is bigger or smaller?

Reason: The core ring feed is unqualified, too large or too small.

Impact on the grinding wheel: The core ring is too small, so that the grinding wheel cannot be installed on the grinding wheel shaft of the grinder and cannot be used; the core ring is too large, and the center of the grinding wheel is prone to deviation after installation, the dynamic balance increases, and there is no-load vibration.

Question: Why there is a difference for the thickness?

Reason: Caused by deviation of molding thickness.

Impact on the grinding wheel: When the thickness is large, the slit is wide, the grinding wheel is consumed, and the molding density is small, the sanding is fast, and the durability is deteriorated.

If the thickness is too small, the molding density will be too large, the sharpness will be worse, and the durability will be preferred.