New Challenge For Chinese Abrasives Manufacturer

As well known, China is the biggest market for abrasives wheels in all of the world and more and more overseas abrasives company looking for the chance enter into Chinese market.  We just back from the Shanghai Hardware Exhibition and we find there are some world famous abrasives company also attend this time exhibition even including Rhodius from Germany and Inter Flex from Turkey.etc.

  

We think this maybe the signal that proved more and more overseas company want to share the Chinese market and all of Chinese abrasives manufacturer will face the new challenges in near future!!!

For Blueshark, we have no choice except keep working hard update ours quality and provide more competitive cost and better service to all customers. No challenges, No improvement!!!  All Bluesharker will always be there proved ours goal - Add values to your cutting and grinding works!!!  

Blueshark Abrasives 0.80mm Extra Thin Series Cutting Discs

Blueshark Abrasives 0.80mm Extra Thin Series Cutting Discs  

BLUESHARK 0.80MM Extra Sharp series Superthin Cutting Discs specially design for professional FAST cut-off requirements. Suited for thin gaugesheet stock, thin walled tubing and small diameter cross sections. The innovative combination abrasives grain bring extra fast cutting experiences and very comfortable hand-feelings.All of our 0.80mm series real thickness will strictly control within 0.95mm and saving much your cutting time and work-piece waste. 

We checked many famous brand superthin cutting discs in the market and found most of them real thickness beyond much than which show in the labels. Some brands real thickness even reach 1.80mm though printing 1.00mm on the labels. Superthin cutting discs most advantages is fast & cooling cutting and save your work-pieces waste. If you using those thicker "superthin" discs, seems the discs lifespan is good, but your materials-waste increased much!!! 

Now we manufacturer 0.80mm extra thin cutting wheels mainly in 115 and 125mm diameter ( 4.5 and 5" inch) both in T41 and T42 type.Try BLUESHARK super thin cutting discs and you will really find something !!! 

1) APPLICATIONS: Professional fast cut off including steel,metal, stainless steel , carbon steel, aluminum.etc.  

 
2) ADVANTAGES:
*Extra fast and smooth cutting performance
*Comfortable hand-feeling
*Double reinforce net provide max safe cutting
*Cuts with no heat discoloration and effortlessly with minimum pressure 

*Low noise & dust

3) SPECIFICATION: 

  T41-FLAT TYPE                                            

ORDER NO               SIZE                MAX RPM             TYPE        QTY/BUCKET                              

F41A1150822        115x0.8x22.2           13300                     T-1              50PCS

F41A1151022        115x1.0x22.2           13300                     T-1              50PCS 

F41A1250822        125x0.8x22.2           12250                     T-1              50PCS

F41A1251022        125x1.0x22.2           12250                     T-1              50PCS

                                                                                                          

 T42-CENTER DEPRESSED TYPE               

ORDER NO               SIZE                MAX RPM             TYPE        QTY/BUCKET                              

F42A1150822        115x0.8x22.2           13300                     T-42              50PCS

F42A1151022        115x1.0x22.2           13300                     T-42              50PCS 

F42A1250822        125x0.8x22.2           12250                     T-42              50PCS

F42A1251022        125x1.0x22.2           12250                     T-42              50PCS

                                                                                                          

Blueshark Abrasives Testing Corner for Control Stable Quality

 

As well known, the quality be stable is most important for abrasives discs.  It's not difficult just make one-time high quality discs, but really difficult to keep discs performance be stable.

There are many factors can affect abrasive discs performance except the raw materials, such like moulds' conditions, workshop temperature, Humiditty. etc.  We set ours testing-corner and perform regular testing every day except carefully control every step from raw materials to final packings. Also we set every customers mass-productions testing datas and this can make us can supply most suitable discs for every customers personality requirements. 

For the testing corner, there are only two works need do every day- cutting and grinding!!!  All the testing datas will input to quality-control-system which already set in our computers. The computer will auto compare those datas with the preious datas. If there are any difference which beyond ours setting value, the system will auto point out and this information will fast reflect to ours QC & Engineers for solve the problem timely.

For more details of ours QC system, welcome visit http://www.abrasives-wheel.com.

 
  

Perfect '" Flexible " Performance for Blueshark Super Thin Cutting Discs - 180x1.6x22.23mm

As well known, the "flexible" performance very important for big size superthin cutting discs especially when cut off big size work-pieces. 

Blueshark 180x1.6x22.23mm and 230x1.9x22.23 superthin discs made by special reinforce net with advanced production technology. The discs with perfect " flexible" ability and 100% safe even perform heavy cutting task!!!

Blueshark Superthin Cutting Discs 115x1x22.23mm Testing Report

Blueshark Superthin Cutting Discs 115x1x22.23mm Testing Report with Angle Stainless Steel 30x30x3.0mm

Blueshark manufactures a wide selection of high performance T41 /42 Superthin Cutting Discs to suit all needs from low purchase price to highest level of performance attainable. The "All-in-One" line  made from innovative green ceramic abrasives with excellent fast & cooling cutting ability and long using life. We regular testing our discs performance everyday for control the performance be stable. Below is the brief testing datas for 115x1x22.23mm ( 4-1/2x1/24x7/8 inch) which taken from one order exporting to EURO.

 

      

 Work Piece: Angle Stainless Steel 304# - 30 x 30 x 3.0mm      

   

           Dewalt  Angle Grinder

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Testing Discs = 115x1x22.23mm     

Produce Time = Sep, 2013 and ( 1 month before the testing day )
Work-picec = Angle Stainless Steel 304#     30x30x3.0mm
Powertools Data:  Dewalter 125mm    230V     1100W   

 

Total Cut-Off No : 11 times

Total Cutting Time : 1'01"
Discs Dia after testing = 109.20mm
Discs Dia loss = 115.00-109.20=5.80mm
Time of each Cut-Off = 61" / 11 = 5.54 second

Coclusion from operator : Free & smooth cutting and very low vibration , work-piece surface color is good.  Very low dust and smell.   
 

Blueshark Grinding Discs for Steel & Metal 180x6x22.23mm Brief Testing

Blueshark Grinding Discs for Steel & Metal 180x6x22.23mm Brief Testing 

 One of our Mexico customer sent us some samples of 180x6x22.23mm / 7x1/4x7/8 inch , those discs produced by one famous brand company in Mexico. We have done some testing and find the density really high and discs be very " Hard".  This style grinding discs little difference like us- normally our customers like the discs be little " SOFT" with very smooth & fast grinding ability and comfortable hand-feeling . This just the difference between EURO and Latin America market consume style.  

After study the samples, we have made some samples and the brief testing data as below.  We already sent the samples for our Mexico customer testing and got OK feedback.    

Below is some brief testing datas.          Find more testing videos 

   

       Before testing : 383.10g             After testing : 375.30g                 Before test : 1792.80g                    After testing : 1553.50g               

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            Grinding Time = 10 Mins                                                                Brief Testing Datas    

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Testing Discs = Blueshark Grinding Discs for Steel  180x6x22.23 mm ( 7x1/4x7/8 inch )    

Produce Time = Oct, 2013  (  made according to customers samples )
Work-picec = Carbon Steel  45#             
Powertools Data:  Bosch 180mm       

Total Testing Time : 10  Mins
Discs Weight Loss = 383.10g - 375.3g= 7.8g
Work-piece Weight Loss = 1792.80-1553.50=176.3g

G. Ratio = 176.3 / 7.8 = 22.6

S.G.Ratio = 176.3 / 10= 17.63g/min

Conclusion: High G.ration than ours normal standard also with the good hand-feelings. 

Blueshark Superthin Cutting Discs 125x1 Testing Report

Blueshark Superthin Cutting Discs 125x1 Testing Report

We manufactures a wide selection of high performance T41 /42 Superthin Cutting Discs to suit all needs from low purchase price to highest level of performance attainable. The "All-in-One" line  made from innovative green ceramic abrasives with excellent fast & cooling cutting ability and long using life. The green ceramic grain will bring you whole new cutting experiences and can meet high request cut-off works for almost all materials. 

Below is some brief testing datas.          Find more testing videos 

    

Work Piece: Stainless Steel 304#  Dia=12mm              Total Cutting Time : 1'46"            Disc Dia after cutting = 120.70mm

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Testing Discs = 125x1x22.23mm     

Produce Time = Aug, 2013 and ( 2 month before the testing day )
Work-picec = Stainless Steel 304#    Dia = 10mm
Powertools Data:  Dewalter 125mm    230V     1100W   

Total Cut-Off No : 30 times
Total Cutting Time : 1'46"
Discs Dia after testing = 120.70mm
Discs Dia loss = 125.00-120.70=4.30mm
Time of each Cut-Off = 106" / 30 = 3.53 second

Coclusion from operator :  Smooth & easy cutting , good hand-feeling and low dust.