This Premium Xtra Power Depressed Center Grinding Disc 4-1/2" x 1/4" x 7/8"( 115x6.0x22mm) has the outer size d1= 4.5 inch (115mm), inner hole dimension d2= 7/8 inch(22mm) and the thickness b= 1/4 inch(6.0mm) .
The 4 1/2 inch grinding discs belong to the Depressed Center Abrasive Disc used on freehand Type27 Xtra Power angle grinder machine for metal steel grinding and INOX steel grinding .
The 4-1/2" x 1/4" x 7/8"(115x6.0x22mm) Depressed Center Grinding Wheel is mainly made of high quality Aluminum Oxide abrasive material and White Aluminum Oxide material. The Aluminum Oxide abrasive material can make the Xtra Power Grinding Wheel have the long life durability character and the white Aluminum Oxide abrasive material can make the Resin Bonded Grinding Disc have the best efficiency. The maximum speed of our Aluminum Oxide Grinding Disc reach 80m/s.
This kind of Resin Bonded Grinding Disc is mainly used on freehand Type27 Xtra Power angle grinder machine for grinding, so it can be named Type 27 Grinding Disc. The Depressed Center Grinding wheels can be used for grinding, polishing and cleaning during the using process. It can be used for Tool steels, high-alloy stainless steels, heat-treated steels ,grey cast iron , malleable cast iron , cast steel , ductile graphite iron , manganese cast iron material and so on . The color of our Aluminum Oxide Grinding Disc can be black, red, and yellow.
JUMA ABRASIVE 4.5 inch grinding discs are popular in the market for the main advantage as follow :
Easy and fast grinding
Long life durability and Maximum safety
Comfortable grinding experience
High metal removal rate, best stability, best efficiency,
Less material loss, noise and dust
The products Depressed Center Grinding Wheel manufactured by our company JUMA ABRASIVES CO., LTD have been directly exported to Thailand , Cambodia, Japan, South Korea, India、Sri Lanka , the Middle East, European countries ,the United States and so on . At the same time some famous abrasive cutting wheel and grinding wheel agents also cooperate with us and we supply the OEM products for their sale. Free samples can be supplied for your checking.
In our company, we supply the color carton box package to pack the Depressed Center Grinding Disc with our international brand name “JUMA” and “LG.W”.
At the same time, we can also supply the OEM products and design the special package to pack the cutting wheel and grinding wheel, if customer want use their brand name and have their special package
The package of this Abrasive Resin Bonded Grinding Disc 4.5"x1/4"x7/8"(115x6.0x22 mm) as follow, 25pcs/ small bag, 200pcs/ carton box.
Other Information of Abrasive Depressed Center Grinding Wheel 4.5"x1/4"x5/8"(115x6.0x16mm)?
Material “A” and “WA”
Our International Brand :
JUMA & LG.W
Max speed .:
OEM Brand :
Accept and welcomed
1~ 4 net
Samples Finished time :
30% deposit, 70% T/T before shipment
Order delivery time :
Shanghai or others port
Place of Origin:
Henan Province ,
JUMA ABRASIVE CO., LTD have the strictly executes quality management system of ISO 9001 in company operation， equipped with advanced production facilities, has a leading level in product designing and development, and has a perfect and strict testing system for material collecting, procedure control, end-product testing and detailed records of production which have made the Company to be able to optimize its production mode successively so as to meet with higher requirements from the clients.
JUMA ABRASIVE CO., LTD. (hereinafter referred to as the Company), a well-known
JUMA ABRASIVE CO., LTD. has already owned 150 sets of advanced manufacturing production line，50 sets in our old factory and the 100 new full automatic production line were put into use in our new factory which have 70,000 square meters with the registered capital ￥15,000,000. The company owns the staff of more than 500, the middle and advanced engineers, technicians and skillful workers account for over 60% of the staff.
Resin-bonded Abrasive Depressed Center Grinding Wheel Series in JUMA ABRASIVE CO., LTD
4 x1/4 x 5/8
4 1/2 x1/4x 7/8
5 x1/4x 7/8
6 x1/4x 7/8
7 x1/4x 7/8
9 x1/4x 7/8
We can supply many kinds of abrasive products, such as cutting wheel, grinding disc, flap disc, flap wheel, abrasive fiberglass backings plate for flap disc , and so on.
Welcome your inquiry and visit !