Best brand of flap disc and where to buy? 09-05-2007, 09:11 PM. So, I've been using a fair number of flap discs recently... (usually the Norton ones) which cost $5.99 each, so as you can imagine the price is adding up pretty fast. Let me know what you think. I compared the LVA 80 grit to a Norton 80 grit. I think the Norton would win the
4.5 Inch Flap Disc (20 Pack Assortment) - 40 Grit Type 29 (10pc) and 80 Grit Type 27 (10pc) Professional Grade - Abrasive Grinding Wheel and Flap Sanding Disc by DocaDisc 4.5
This is a 8 inch self sticking sanding disc with 80 grit. You get 10 sanding discs in one package. Powertec sells other sizes and grits, so check out their other products if
Flap Disc Grit Chart. Flap Disc Uses. Flap discs initially became popular for use on metals, especially in welding applications. Today, various flap discs are available to use for different surfaces: Flap discs for aluminum: Compared to other metals, aluminum has a lower melting temperature and melts easily. This causes the aluminum material to
4.5" 80 Grit Zirconia Alumina Flap Disc LotFancy Flap Discs are made from zirconia alumina, designed for high speed sanding and heavy duty removal, delivering fast and long lasting cut. Zirconia alumina abrasive provides extended service life and more cutting power than aluminum oxide, saving replacement costs and sanding time.
Optimize your grinding operations by selecting a disc designed for your unique applications. FLAP DISC SELECTION GUIDE. When you need an abrasive product that can grind your toughest . jobs and still provide the finishes your customers expect, Standard Abrasives™ Flap Discs will deliver. Available in four engineered constructions for specific
Diablo's Steel Demon 7 in. 80-Grit (Medium) Grinding & Polishing Flap Disc with 5/8 in. -11 HUB can be used for your grinding and polishing needs. This innovative flap disc combines two steps in one by simultaneously grinding and polishing while delivering up to 10 times faster material removal than the standard grinding wheel.
Conical flap discs have angled flaps and may be used on both contoured and edge work. Their angle provides greater surface contact for stock removal on flat surfaces. They are the best choice when speed and stock removal are primary considerations. Type 27 Flat flap discs are the best choice for finishing. Flat flap discs are used primarily on flat surfaces.
ttreb4 wrote:I use the Walter 40 grit flap discs. I also have some 60, 80, 120 discs. They are great and last a long time. As it gets worn down you just have to take off the orange plastic. This gives the edge back and it continues work great. There are three arrows which allow you to refresh the disc.
May 30, 2018· Diablo's Steel Demon 4-1/2 in. 80-Grit (Medium) Grinding and Polishing Flap Disc can be used for your grinding and polishing needs. This innovative flap disc combines 2 steps in 1 by simultaneously grinding and polishing while delivering up to 10 times faster material removal than the standard grinding wheel.
$3 on an aluminum oxide flap disc is a waste, but it's an amazing price for a single zirconia flap disc, and an ok price if you're buying bulk. Since a good flap disc will remove more metal over its life than a cheap grinding wheel several times over, the flap disc can be more economical in
CGW Abrasives 42302 Abrasive Flap Disc 4-1/2" x 7/8" 40 Grit Zirconia
73404 4-1/2 in. Flap Disc, Type 29, 80 Grit, Zirconia Alumina, 13300 rpm Register Now | Log In Fleet Maintenance Supply Experts 1-800-558-2808
How to Select the Right Flap Disc. Best for aggressive stock removal • Conical flap discs have angled flaps and may be used on both contoured and edge work. Probably the most important criteria are the type of abrasive on the flap and the appropriate grit size. For metalworking, there are three primary abrasive types:
These pictures show the clear difference between a CS Unitec flap disc with hard-pressed flaps (top) and a standard flap disc with fiberglass backing and unpressed flaps (bottom). The poorly pressed disc tends to “chatter” during the grinding process, generating vibrations and resulting in the grit pulling away from the mounting prematurely.
Address the flap disc at an angle of 30º to the workpiece for stock removal. less working pressure than for angle grinding discs for best grinding performance and flap disc life. GRIT CONVERSION Always choose a Flap Disc at least ONE GRADE COARSER than the Fibre Disc being used to obtain a similar finish with the same aggression: FIBRE DISC
Order ZORO 4-1/2" Flap Disc, Type 27, 7/8" Mounting Hole, 80 Grit, Zirconia Alumina , G5882810 at Zoro. Great prices & free shipping on orders over USD50!
Discover Tru-Maxx Flap Discs at MSC Industrial Supply. Over 1 million products that ship and deliver fast. Login Cart0. Help. Chat. 80 Grit, 4-1/2" Disc Diam, 7/8" Center Hole, Type 29 Zirconia Alumina Flap Disc. 13,300 Max RPM, Arbor Attaching System, Coated zirconia-alumina is best for medium- to heavy-material removal. The material
I use a grinding wheel when heavy material removal is needed. I use a flap disc for less material removal. I have several different grits but 60 and 80 is my favorite. I use the flap discs for rust/paint/ dirt removal and for deburring and rounding edges. I have used many brands, but I buy Walter for grinding wheels and flap discs from my LWS.
80 grit afterwards if you going for a polish 80 grit is enough just use a spindle grinder with a 150 grit polish on a buffing wheel on the handheld polisher and you can take it to mirror with white and green. keep in mind flat disks cost about 50 cents to $1.50 what ruins abrasives more than anything is clogging, whether its brass or aluminum.
Oct 17, 2013· best grit on flap disc for cleaming welds Welcome to WeldingWeb, the ultimate Source for Welding Information & Knowledge Sharing! Here you can join over 40,000 Welding Professionals & enthusiasts from around the world discussing all things related to Welding.
Flap Discs - AA Abrasives, Inc. AA Abrasives flap discs are easy to use with a low noise level and lightweight design. Our flap discs are a cost effective abrasive choice. No back up pad is required for use on portable disc grinders and disc sanders. Very little surface pressure is needed when using these flap discs. MADE IN USA.
The quality of your weld is only as good as the products used within the process and choosing the right abrasive is key to your project. Whether you’re cutting, grinding or cleaning the metal you’re working with, having the best abrasives for your welding job will ensure you only build the best.
60 Grit, 4-1/2" Disc Diam, 5/8-11 Center Hole, Type 29 Zirconia Alumina Flap Disc. 13,300 Max RPM, Fiberglass Backing, Arbor Attaching System, Coated Type 29 flap discs are more aggressive and the angled face provides larger surface contact for higher stock removal. More durable than aluminum oxide, zirconia-alumina is best for medium- to