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4.5" x 7/8" Ceramic Flap Disc Type 29 Conical | 40 Grit T29 | LVA CFCAS45S040CP

Retail Price: $9.99
Our Price: $3.49
(You save $6.50)
6 product reviews

Product Description

4.5" x 7/8" Ceramic Flap Disc Type 29 Conical | 40 Grit T29 | LVA CFCAS45S040CP

Ceramic Alumina Flap Disc Grinding Wheels. These flap discs are manufactured using premium VSM Ceramic cloth. The VSM material is superior due to its uniform particle size and premium blend of ingredients. These discs exceed other flap discs by packing 25 to 50% more abrasives on each snippet. In addition, all discs are manufactured on computer controlled machines and subject to numerous tests which ensure high quality and greater safety. The new ceramic grain technology is the latest development in abrasive technology in the metalworking industry. The retail price for a pack of 10 discs is $99.99.

Primary Advantages of Ceramic Flap Discs

  • Ceramic Flap Discs out perform traditional zirconia flap discs by 50% on stainless steel, carbon steel allots and exotic metals.
  • Ceramic Flap Discs require less pressure for excessive stock removal.
  • Ceramic Flap Discs last longer and reduce downtime for disc change over.
  • Ceramic Flap Discs come in a red color for high visibility
  • Ceramic Flap Discs have self sharpening grains which result in a consistent finish throughout the life of the disc.
  • Ceramic Flap Discs run cooler than zirconia and aluminum oxide flap discs reducing heat build up.
  • Ceramic Flap Discs reduce work hardening on heat-sensitive materials

Primary Advantages of Flap Discs

  • Flap discs grind and finish at the same time, saving both time and money.
  • Flap discs remove material aggressively. Its removal power is equal to depressed cool center wheel but it works safer and offers a better finished surface.
  • Flap discs have a lightweight design to reduce operator fatigue.
  • Flap discs are easy to use and requires very little surface pressure. Its especially cool cutting permits light contouring and avoids burning work-pieces by overheating.
  • Flap discs last up to 30 times longer than conventional fiber discs due to their overlapping flap construction.
  • Flap discs assure consistent performance as new particles are continually exposed during the life of the product.
  • Flap discs, due to their tough construction, allows for aggressive edge grinding.
  • Flap discs in conical shape enables the fullest contact between work-piece and disc surface.

Other Details

Lehigh Valley Abrasives
Performance Level:
High Performance
Abrasive Type:
Disc Diameter:
4 1/2 Inch
Arbor Size:
7/8 Inch
Material Density:
Disc Type (Shape):
Type 29
Disc Code:
Disc Description:
Disc Backing:
Phenolic Fiberglass
Trimmable (Yes / No):
40 Grit
Abasive Material:
Material Backing:
Polyester Cloth
Brand Series:
Max RPM:
Material (Workpiece) (25):
Stainless, Metal & Ni-Alloys

Product Reviews

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  1. Excellent

    Posted by Amy L West on 16th Jul 2018

    The ceramic material really makes a difference. It really lasts so much longer than the zirconia. Very happy with these, cuts great and last much longer.

  2. Impressed

    Posted by Lou on 27th Jul 2017

    Never been a believer in a flap disc. Seems like all the ones I used in the past didn't last long. These last a long time and cut great!! I've been using them instead of the abrasive discs. Not sure I will use an abrasive hard disc again for what I use them for. Take down steel quick and leave a good finish!

  3. Super discs

    Posted by Jim on 22nd May 2017

    These discs cut steel very well.used them on hardened spring steel they cut fast and smooth

  4. Best flap discs anywhere

    Posted by John on 22nd Jul 2015

    I've used a lot of flap discs in my metal sculpture studio. The ceramic material is by far the fastest, smoothest and long-lasting abrasive I've ever come across.


    Posted by Shawn Eliason on 25th Jun 2015

    These kick butt! These cut! Cut, and cut more.. and yes I'm talking about the flap discs.. ceramic has different characteristics than zirconia. Zirconia are great for smooth finished surfacing, stock removal and even grinding. . And they are nice when they are new for forming and controlled removal. They are also nice once wore down for smoothing..
    Now ceramic is a beast.. ceramic abrasives create shavings! They cut the material.. and break down while exposing new cutting edges.... they go and go and go.. I'm sill learning how to use them since they act differently than zirconia but so far. ... I love them!

  6. 4-1/2" x 7/8" Ceramic Flap Disc | Type 29 (Conical)

    Posted by Gary Kuwahara on 27th Jan 2015

    Great disc, great price, fast shipping. Removes rust fast.

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