5-Pack 2x72" Sanding Belts P40–P1500 | Belt Sander & Knife Grinder
5-Pack 2x72" Sanding Belts P40–P1500 | Belt Sander & Knife Grinder
5-Pack 2×72 Inch Sanding Belts – Full Grit Range for Belt Sanders & Knife Grinders
Tackle any grinding, shaping, or finishing task with these professional-grade 2×72 inch (1829×50mm) sanding belts. Available in a wide grit range from coarse P40 all the way to ultra-fine P1500, this 5-piece set gives you the right abrasive for every stage of your project — from aggressive stock removal to mirror-smooth polishing.
Two Belt Types to Cover Every Application
Aluminum Oxide (A/O) Belts — P40 to P800
- Heavy-duty polyester cloth backing for high mechanical strength and long service life
- Versatile performance on wood, metal, plastic, furniture, flooring, and artificial stone
- Butt-joint construction for smooth, consistent tracking on your belt sander
- Edge durability ensures the belt holds its abrasive power through extended use
White Dry (S/C) Belts — P1000, P1200 & P1500
- Soft silicon carbide cloth backing with anti-clogging treatment
- Ideal for fine finishing on wood, aluminum, and stainless steel
- P1000–P1500 grits are engineered specifically for fine polishing and pre-finish preparation
- Runs cool and dry, reducing heat buildup during detailed finishing work
Key Features at a Glance
- ✅ Size: 1829×50mm / 2″×72″ — fits standard 2×72 belt sanders and knife grinders
- ✅ Grit Options: P40, P60, P80, P100, P120, P180, P240, P320, P400, P600, P800 (A/O) | P1000, P1200, P1500 (White Dry S/C)
- ✅ Joint Type: Butt joint for flat, consistent seam
- ✅ Pack: 5 belts per order
- ✅ Model: GXK51-P
- ✅ Made in Mainland China
Who Are These Belts For?
Whether you're a knife maker, woodworker, metalworker, or DIY enthusiast, these sanding belts are built to handle serious work. Mix and match grits to build your perfect abrasive progression — from shaping raw metal to putting a refined finish on your blade or workpiece.
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Frequently Asked Questions
Q: What belt sander size are these 2x72 sanding belts compatible with?
A: These sanding belts measure 1829×50mm (2″×72″) and are designed to fit standard 2×72 inch belt sanders and knife grinders — one of the most common sizes used by knife makers and metal fabricators. Always confirm your machine's belt specification before ordering.
Q: What is the difference between the A/O and the White Dry S/C sanding belts?
A: The Aluminum Oxide (A/O) belts (P40–P800) feature a heavy polyester cloth backing and are ideal for aggressive material removal and general-purpose sanding on wood, metal, plastic, and stone. The White Dry Silicon Carbide (S/C) belts (P1000–P1500) use a softer, anti-clogging cloth backing optimized for ultra-fine finishing and polishing on wood, aluminum, and stainless steel surfaces.
Q: Can I use these sanding belts on metal and knife blades?
A: Yes! Both belt types are well-suited for metalworking applications. The A/O belts handle initial shaping and grinding on knife blanks and metal surfaces, while the high-grit White Dry S/C belts (P1000–P1500) are perfect for achieving a smooth, refined finish on knife blades and other metal workpieces.
Q: How many belts come in a pack, and can I choose the grit?
A: Each order includes 5 sanding belts. You can select your preferred grit from the available options — ranging from coarse P40 through to ultra-fine P1500 — so you can stock up on the specific grits your project requires.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.