Friday, November 1, 2013

Blueshark "Double-Page" Abrasives Flap Discs


BLUESHARK Zirconia Flap Disc is your best choice for universal matching tasks with very high stock removal rates and heavy-duty use. VSM, NORTON, KLINGSPOR, etc sanding papers flap discs available according to customers' professional requirements.  The "DOUBLE-BLADE" style flap discs blades specially arranger and let the work-piece's grits easy fly away through the bigger gaps between each " DOUBLE-BLADE" units.   
          
1) APPLICATIONS: 
For grinding tasks such as weld seam dressing on planar surface,suitable for duty deburing and beveling work on stainless and high temperature steels, also suitable for deburring and chamfering edges. 


2) ADVANTAGES:
*Very high stock removal rate
*Very little surface pressure required.
*Very easy-grinding ability
*Reduce the work-piece surface temperature
 


3) SPECIFICATION:

  Double-Blade Flap Discs T27-FLAT TYPE                            Flat Type Flap Disc
ORDER NO                 SIZE                GRIT                   TYPE               QTY/BOX                   
 D27Z10016                100x16             G40~120#             T27 Flat               10pcs
 D27Z11522              115x22.2            G40~120#             T27 Flat               10pcs
 D27Z12522              125x22.2            G40~120#             T27 Flat               10pcs
 D27Z15022              150x22.2            G40~120#             T27 Flat               10pcs
 D27Z18022              180x22.2            G40~120#             T27 Flat               10pcs            
                                                                                                                      

Double-Blade Flap Discs  T29-CONICAL TYPE                        Conical Type Flap Disc
ORDER NO                  SIZE                GRIT                   TYPE               QTY/BOX               
 D29Z10016                100x16             G40~120#             T27 Concial            10pcs
 D29Z11522                115x22.2          G40~120#             T29 Conical            10pcs
 D29Z12522                125x22.2          G40~120#             T29 Conical            10pcs
 D29Z15022                150x22.2          G40~120#             T29 Conical            10pcs
 D29Z18022                180x22.2          G40~120#             T29 Conical            10pcs            
                                                                                                                      


4) ADDITIONAL INFORMATION: 

a)BLUESHARK produce flap discs with different backing plate:
*Fiberglass backing plate - Most popular and it's can reduce vibration and is consumed together with the flaps. High strenghth with light weight.
*Plastic backing plate- With very nice lookings and is trimmable to increasing service life. The ABS plastic backing with very high strength and supply mas safe working performance.
*Nylon - Very familiar with plastic backings but with more light weight.
*Metal HUBS: provides extra high strength and rigid support as needed and normally using for heavy task . Also it can be recycled. 

b) Different flaps-combination achieve various using requirements. Normally combination are 
   
              >>>A + A<<<              >>>A+Z<<<               >>>Z + Z<<<

c) Best working angles

Grinding     (15~30')                          finishing workings     (0~15')
For best performance , keep 15~30' when grinding and 0~15' while polishing & finishing.    

e) If using flap discs replace fiber discs workings, you should choose one grade coarse grit size. Such like you should using 80# flap discs if normally using 60# fiber discs.