
JKINGS PRODUCTS








4"x5/8" Flap disc
Product Description
The JKINGS 100mm (4") Fused Alumina Zirconia Flap Disc is built for aggressive grinding, heavy stock removal, and high-pressure applications.
Using Fused Alumina Zirconia abrasive grains, this disc provides a self-sharpening effect, superior durability, and longer lifespan compared to standard Aluminium Oxide discs.
It ensures smooth contact and efficient material removal, making it ideal for stainless steel, high-tensile alloys, and other tough metals.
The reinforced fiber backing delivers maximum stability, high break resistance, and extended durability, making it perfect for heavy-duty industrial grinding applications.
Product Advantages
1. Self-Sharpening Effect
Fused Alumina Zirconia grains continuously fracture, exposing fresh cutting edges.
2. Superior Durability
Longer lifespan compared to standard Aluminium Oxide discs.
3. High Heat & Load Resistance
Prevents overheating and maintains efficiency during extended grinding.
4. Ideal for Heavy-Duty Applications
Designed for tough materials, including stainless steel and high-tensile alloys.
5. Consistent Cutting Power
Maintains high removal rates throughout its lifespan.
Applications
1. Heavy Metal Grinding
Designed for high-pressure grinding of stainless steel and tough alloys.
2. Weld Seam Removal
Smooths and polishes welds efficiently.
3. Surface Leveling & Finishing
Provides a smooth finish on flat and contoured surfaces.
4. Industrial Fabrication & Heavy Machinery
Used in shipbuilding, construction, and manufacturing.
4"x5/8" Flap disc
Dia |
Grades Available |
PCS/BOX |
PCS/CTN |
M/S |
100x16 |
40#,60#,80#,100#,120# |
20 |
200 |
80m/s |
115x22.23 |
20 |
100 |
80m/s |
|
125x22.23 |
20 |
100 |
80m/s |
|
150x22.23 |
10 |
100 |
80m/s |
|
180x22.23 |
10 |
100 |
80m/s |
Certification





