PRODUCT
BLUESHARK M-14 Threads Trimmable Flap Disc have a special composite backing which can be trimmed to expose unused flaps for extended disc life. Also the trimmable backings designed with M-14 threads results quick change discs to save much your time. VSM, NORTON, KLINGSPOR, etc sanding papers available according to customers' professional requirements. For the trimmable plastic backings, different style ,shape and color available according to details request.
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:
*Trimmable backings extending the discs lifespan
*Quick-change save your times
*Cool grinding properties prevent thermal damages
3) SPECIFICATION:
T27-FLAT TYPE 
ORDER NO SIZE GRIT TYPE QTY/BOX
27TZ10016 100x16 G40~120# T27 Flat 10pcs
27TZ11522 115x22.2 G40~120# T27 Flat 10pcs
27TZ12522 125x22.2 G40~120# T27 Flat 10pcs
T29-CONICAL TYPE 
ORDER NO SIZE GRIT TYPE QTY/BOX
29TZ10016 100x16 G40~120# T27 Concial 10pcs
29TZ11522 115x22.2 G40~120# T29 Conical 10pcs
29TZ12522 125x22.2 G40~120# T29 Conical 10pcs
4) ADDITIONAL INFORMATION:
a) 7/8" inch / 22.23mm arbor backings available.
b) Except ours standard Domestic , Korean Zirconia sanding paper, VSM, NORTON, KLINGSPOR, etc available according to customers' requirements.
c) Grit size recommendation
40#--Aluminum ,Unalloyed and low-alloy steels,low-strength stainless steel
60#--High-alloy,stainless steel,high-temperature and heat-treated steels
80#--High-temperature alloys
120#--For especially smooth steel finishes(refine polishing)
d) Best working angles
(15~30') 
(0~15')
For best performance , keep 15~30' when grinding and 0~15' while polishing & finishing.
