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9 inch (230x6x22.2) Grinding Wheel for Metal steel

China Grinding Wheel, Polishing Wheel, Cuting Wheel manufacturer / supplier JUMA ABRASIVE CO.,LTD , offering European standard 9" (230x6.3x22.2mm) Grinding Wheel for Metal steel , T42 Cutting Wheel and Grinding Wheel, Cutting Disc for Metal and so on.

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Product Details

                                       As one of the leading 9" (230x6x22.2) grinding wheel for metal steel manufacturers in China, Juma Abrasives now brings you the best quality and low price products from its professional factory. It is of the best performance, strong durability and long lifespan.

Basic Info

  • Model NO.: T27 Depressed Center Grinding Disc 9" (230x6.3x22.2mm)

  • Abrasive: Superabrasive

  • Types: Surface Grinding Wheel

  • Cylindricity: <0.02

  • Technics: Sinter

  • Trademark: JUMA or OEM brand 

  • Specification: EN12413, MPA , ISO9001-2000

  • Material: White Alumina and high strengthen fiberglass nets 

  • Shapes: Depressed Center

  • Grain Size: 24#,36#  or other grit 

  • Circular Degree: <0.01

  • Working Style: Surface Grinding

  • Transport Package:  Box, Carton, Pallet

  • Origin: Henan province, China

  • Main market : Rusia, USA , Germany , Poland,Turkey and other European countries 

Product Description

9 inch Depressed Center Grinding Disc

9inch grinding disc .jpg

European standard grinding disc .jpg

Feature:
-Top grade white Aluminum Oxide grains.
-Excellent durability and sharpness.
-Fast cut.

-higer safty , with 4 strengthen fiberglass nets 


T27 Depressed Center Grinding Disc  Selection and Range 

Outer size : 4 inch – 9 inch  (100mm、115mm、125mm、150mm、180mm 、230mm)

Thickness : 4.0mm、6.0mm、6.3mm、7.0mm、8.0mm  and other special thickness .

Hole size : 16mm、22.2mm、25.4mm、32mm

 
Depressed Center Grinding Disc 
 For s.s 
Product
No.
Dimension 
shape
Max.SpeedPacking
mminchR.p.mm/sPcs/ctnMeas(cm)N.w/G.w
T27WA1006016100×6×164×1/4×5/8D.c152008025/20040×22×2221/22
T27WA1156022115×6×22.24?×1/4×7/8D.c133008025/20032×25×2528/29
T27WA1256022125×6×22.25×1/4×7/8D.c122008025/10032×26×1416.5/17.5
T27WA1506022150×6×22.26×1/4×7/8D.c102008025/20032×32×16.523.5/24.5
T27WA1806022180×6×22.27×1/4×7/8D.c85008025/5032×20×2017/18
T27WA2306022230×6×22.29×1/4×7/8D.c66008025/5038×25×2527.5/28.5
 
 
 
Depressed Center Grinding Disc 
 For metal steel 
Product
No.
Dimension 
shape
Max.SpeedPacking
mminchR.p.mm/sPcs/ctnMeas(cm)N.w/G.w
T27A1006016100×6×164×1/4×5/8D.c152008025/20040×22×2221/22
T27A1156016115×6×22.24.5×1/4×7/8D.c133008025/20032×25×2528/29
T27A1256022125×6×22.25 ?×1/4×7/8D.c122008025/10032×26×1416.5/17.5
T27A1506022150×6×22.26×1/4×7/8D.c102008025/20032×32×16.523.5/24.5
T27A1806022180×6×22.27×1/4×7/8D.c85008025/5032×20×2017/18
T27A2306022230×6×22.29×1/4×7/8D.c66008025/5038×25×2527.5/28.5
 
 
 
Depressed Center Grinding Disc 
 For Stone and glass
Product
No.
Dimension 
shape
Max.SpeedPacking
mminchR.p.mm/sPcs/ctnMeas(cm)N.w/G.w
T27GC1006016100×6×164×1/4×5/8D.c152008025/20040×22×2221/22
T27GC1156016115×6×22.24.5×1/4×7/8D.c133008025/20032×25×2528/29
T27GC1256022125×6×22.25?×1/4×7/8D.c122008025/10032×26×1416.5/17.5
T27GC1506022150×6×22.26×1/4×7/8D.c102008025/20032×32×16.523.5/24.5
T27GC1806022180×6×22.27×1/4×7/8D.c85008025/5032×20×2017/18
T27GC2306022230×6×22.29×1/4×7/8D.c66008025/5038×25×2527.5/28.5











Quality identification common sense

Resin grinding wheel quality identification common sense

1. The basic appearance of the high quality grinding wheel is the appearance with good evenness and without crack.
2. The product that is provided with fine interior and exterior packaging and printed with anti-counterfeit barcode is our JUMA ABRASIVE product, which is different from counterfeits of low quality.
3. The lower the static unbalanced index of any grinding wheel is, the better it is, and the higher the production difficulty is.
4. The general rule of cutting and grinding is that low iron removing volume and low attrition is because the grinding wheel is too hard, and low iron removing volume and high attrition is because the material quality is too bad.
5. The products with sharp cutting and grinding and high iron removing volume , just because the grinding wheel air hole is large, sand strip is rapid and the product is not economic and durable.
6. Long time grinding, good durability, good iron removing volume and good hand feeling indicate the grinding wheel is of high quality.
7. As for carbon steel, alloy steel, stainless steel, copper and aluminum, glass stone, because their structure, density and heat status are different, the selection of the grinding wheels is also different. As for the glass stone, there is the special glass cutting and grinding tool in the market. As for the copper and aluminum and stainless steel solid materials, the cutting wheel or grinding wheel of low hardness or that adopting fused zirconia alumina as the base material shall be used. As for carbon steel, stainless steel profile (non-solid), the grinding wheel of higher hardness shall be used to enhance the service life. But for the solid round steel, forged steel, the hardness of the grinding wheel shall not be too high, or else, the cutting cannot be made.

Quality Assurance

Our  Company JUMA ABRASIVE CO.,LTD have 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.

quality assurance .png

Delivery Time  Assurance

Our company 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 advanced production line in our new factory . We can finish the order and deliver the goods to customers within 20days .

The View of JUMA ABRASIVE CO.,LTD 


The View of  JUMA Workshop  


We / JUMA ABRASIVE CO.,LTD  can manufacture and supply many kinds of abrasive products, such as flat cutting wheel, Depressed Center Cutting Wheel,  Depressed Center Grinding Wheel, Flexible Depressed Center Grinding Disc, Abrasive Flap Disc, Abrasive Flap Wheel, Abrasive Fiberglass Backings Plate For Flap Disc , and so on.

The products manufactured by our company have been exported to Japan, South Korea, India 、the Middle East, European countries ,the United States and other states by using our own international brand or OEM brand name.

In order to make you learn more about us , you can also visit us through link: VR of JUMA ABRASIVE CO.,LTD. 

Welcome your visit in any time .



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