---
product_id: 288140055
title: "18 PCS 1 x 42 Inch Silicon Carbide Sanding Belts Assortment- 80, 120, 240, 400, 800, 1000 Grits Premium Sander Belts For Knife Sharpening and Metalworking"
brand: "tonmp"
price: "₨22862"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/288140055-18-pcs-1-x-42-inch-silicon-carbide-sanding-belts
store_origin: LK
region: Sri Lanka
---

# Full water resistance for wet/dry use Precision bi-directional joint for smooth operation 18-piece grit range for every task 18 PCS 1 x 42 Inch Silicon Carbide Sanding Belts Assortment- 80, 120, 240, 400, 800, 1000 Grits Premium Sander Belts For Knife Sharpening and Metalworking

**Brand:** tonmp
**Price:** ₨22862
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your craft with the ultimate sanding belt arsenal!

## Quick Answers

- **What is this?** 18 PCS 1 x 42 Inch Silicon Carbide Sanding Belts Assortment- 80, 120, 240, 400, 800, 1000 Grits Premium Sander Belts For Knife Sharpening and Metalworking by tonmp
- **How much does it cost?** ₨22862 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/288140055-18-pcs-1-x-42-inch-silicon-carbide-sanding-belts)

## Best For

- tonmp enthusiasts

## Why This Product

- Trusted tonmp brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Grit Spectrum:** From coarse 80 to ultra-fine 1000 grit, master every finish with ease.
- • **Seamless Precision Fit:** Bi-directional tape joint ensures smooth, vibration-free sanding every time.
- • **Wet or Dry Flexibility:** Work confidently in any environment—these belts perform flawlessly wet or dry.
- • **Engineered for Endurance:** Anti-clogging and resin-bonded for longer life and less downtime.
- • **Versatile Material Mastery:** Perfect for glass, stone, metal, plastics, and more—your all-in-one finishing solution.

## Overview

This 18-piece set of 1x42 inch silicon carbide sanding belts covers grits from 80 to 1000, designed for knife sharpening and metalworking. Fully water-resistant and precision-engineered with a bi-directional joint, these belts deliver durable, clog-resistant performance across diverse materials including glass, stone, and light metals.

## Description

18 PCS 1 x 42 Inch Silicon Carbide Sanding Belts Assortment- 80, 120, 240, 400, 800, 1000 Grits Premium Sander Belts For Knife Sharpening and Metalworking

## Features

- [Extensive Set Selection]This 18 Pack 1 x 42 Inch High Performance Silicon Carbide Sanding Belts set offers an extensive range of grits. With 3 pieces each of 80,120, 240, 400, 800,1000 Grits, you have the perfect option for every sanding task.
- [Full Water Resistance]:These sanding belts can be run wet or dry, providing you with flexibility in different work environments. Whether it's a damp workshop or a dry job site, these belts are up to the task.
- [Reliable Quality Assurance]:We stand behind the quality of our products. With heavy backing and superior construction, these sanding belts are designed to meet the demands of even the toughest jobs.
- [Precision Technology]:Precision engineered bi-directional tape joint ensures a seamless fit and smooth operation. Anti-clogging stearate and resin over resin bonding contribute to a long belt life, saving you time and money in the long run.
- [Wide Applicability]:Silicon Carbide sander belts are best for sanding a variety of materials including glass, stone, granite, cement, composites, plastics, and light metal finishing. Versatile and efficient, they are a must-have for any work

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Tonmp |
| Part Number | Silicon carbide 1 |
| Item Weight | 15.2 ounces |
| Package Dimensions | 7.24 x 6.81 x 1.18 inches |
| Item model number | Silicon carbide 1 |
| Size | 1x42 |
| Color | Black |
| Style | 1x42 inch |
| Material | Silicon Carbide |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![18 PCS 1 x 42 Inch Silicon Carbide Sanding Belts Assortment- 80, 120, 240, 400, 800, 1000 Grits Premium Sander Belts For Knife Sharpening and Metalworking - Image 1](https://m.media-amazon.com/images/I/81pvKuiwOBL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seems quite durable.  Sharpened a lawn mower blade quickly and easily.
*by A***. on May 29, 2025*

The 80 grit worked great for sharpening a 21 inch lawn mower blade. The edge was dull but it's nice and sharp now. I don't see any wear at all of the belt. Sharpening was fast too. Belt ran smooth and I didn't notice any difference where the belt slice is. Tracked well. I can't wait to try some of the finer grits on knives and shears...

### ⭐⭐⭐⭐⭐ Great for the knife maker.
*by A***R on June 16, 2025*

Excellent for the knife maker! Don’t sleep on silica carbide. It’s better than aluminum oxides and for the higher grits, it cuts fast and wears well. I use these for finishing up to 400 grit and then move to hand sanding or surface conditioning belts. They do get hot and dusty, so use water and clean them with a rubber eraser often. Won’t replace ceramics in the low grits obviously. Best for finishing and handle work.

### ⭐⭐⭐⭐ Good for the price
*by M***E on June 12, 2024*

Haven’t used them too much but what I have They seen to work well and stand up to The buffing and sanding our I was doing with the belt

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**Shop now:** [https://www.desertcart.lk/products/288140055-18-pcs-1-x-42-inch-silicon-carbide-sanding-belts](https://www.desertcart.lk/products/288140055-18-pcs-1-x-42-inch-silicon-carbide-sanding-belts)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-12*