---
product_id: 405302476
title: "TechDiamondTools Diamond Polishing Paste Kit — 3 Grits (4000, 8000, 50000) | USA Made | Oil-Based Syringes | Progressive Polishing Set for Metal, Glass, Gemstone, Knife, Jewelry | 10% Diamond Powder"
brand: "techdiamondtools"
price: "864 kr"
currency: DKK
in_stock: true
category: "Tech Diamond Tools"
url: https://www.desertcart.dk/products/405302476-techdiamondtools-diamond-polishing-paste-kit-3-grits-4000-8000-50000
store_origin: DK
region: Denmark
---

# 10% diamond powder concentration Oil-based syringes for clean, precise application 3 progressive grits: 4000, 8000, 50000 TechDiamondTools Diamond Polishing Paste Kit — 3 Grits (4000, 8000, 50000) | USA Made | Oil-Based Syringes | Progressive Polishing Set for Metal, Glass, Gemstone, Knife, Jewelry | 10% Diamond Powder

**Brand:** techdiamondtools
**Price:** 864 kr
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate Your Craft with Diamond-Grade Precision Polish!

## Quick Answers

- **What is this?** TechDiamondTools Diamond Polishing Paste Kit — 3 Grits (4000, 8000, 50000) | USA Made | Oil-Based Syringes | Progressive Polishing Set for Metal, Glass, Gemstone, Knife, Jewelry | 10% Diamond Powder by techdiamondtools
- **How much does it cost?** 864 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/405302476-techdiamondtools-diamond-polishing-paste-kit-3-grits-4000-8000-50000)

## Best For

- techdiamondtools enthusiasts

## Why This Product

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

## Key Features

- • **Fast-Acting Diamond Power:** 10% diamond concentration ensures rapid stock removal and ultra-high gloss shine.
- • **Versatile Surface Mastery:** Polishes metal, glass, gemstones, ceramics, and more with professional-grade results.
- • **Precision Control in Your Hands:** Labeled 5g syringes deliver mess-free, exact amounts—no cross-contamination.
- • **Mirror-Perfect Finish Every Time:** Progressive 3-grit system removes scratches step-by-step for flawless polishing.
- • **Made in the USA, Trusted Worldwide:** Crafted for jewelers, knife makers, and watchmakers demanding premium quality.

## Overview

TechDiamondTools Diamond Polishing Paste Kit features three oil-based syringes with 10% diamond powder at 4000, 8000, and 50000 grits, designed for progressive polishing on metal, glass, gemstones, and jewelry. Made in the USA, this kit offers clean, controlled application and compatibility with various polishing tools, delivering professional mirror finishes for craftsmen and hobbyists alike.

## Description

TechDiamondTools Diamond Polishing Paste — Kit of 3 Grits 3 × 5g syringes of oil-based diamond polishing compound. Grits included: 4000 grit (2-4 micron), 8000 grit (0-2 micron), 50000 grit (0-0.5 micron). 10% diamond powder concentration by weight. Made in the USA. Progressive Polishing: Start with 4000 grit for scratch removal and shaping, move to 8000 grit for refinement, finish with 50000 grit for mirror surface. Each step removes scratches left by the previous grit. Works on: Knives, chisels, plane irons, gemstones, watch crystals, sapphire glass, jewelry (gold, silver, platinum), marble, ceramics, stainless steel, aluminum, brass, acrylic. Application: Apply a rice-grain amount to a leather strop, wool buff, felt pad, or lapping plate. Oil-based formula stays in place. One syringe covers 50–100 stropping sessions on a standard 8" strop. Clean between grits to avoid cross-contamination. Compatible with: Hand stropping, rotary tools (Dremel), lapping machines, flat lap polishing, bench grinder wheels. TechDiamondTools — USA-made precision compounds for jewelers, machinists, knife makers, watchmakers, and serious hobbyists.

## Features

- 3-GRIT PROGRESSIVE POLISHING KIT — USA-made set of 3 diamond polishing syringes: 4000 grit (2-4 micron), 8000 grit (0-2 micron), 50000 grit (0-0.5 micron). Each step removes the previous stage's scratches, finishing at a mirror surface. Ideal for knife makers, jewelers, and watchmakers who need a full progression in one purchase.
- DIAMOND LAPPING COMPOUND & STROPPING PASTE — 10% diamond powder concentration in an oil-based formula. Works on leather strops, wool buffs, felt pads, and lapping plates. Delivers fast stock removal and high-gloss finish on knives, chisels, plane irons, and cutting tools.
- PRECISION POLISHING FOR GEMSTONES, GLASS & JEWELRY — Removes scratches from watch crystals, gemstones, sapphire, optical glass, and jewelry (gold, silver, platinum) without coloring agents. Safe for tungsten carbide and high-permeability surfaces.
- SYRINGE FORMAT — CLEAN, CONTROLLED APPLICATION — Each grit packed in a labeled 5g precision syringe. Easy to identify, easy to dispense — no cross-contamination between grits. Oil-based formula stays in place during polishing. Long shelf life.
- MULTI-SURFACE COMPATIBILITY — Works on metal, stainless steel, aluminum, brass, ceramics, marble, granite, acrylic, and plastic. Compatible with manual stropping, rotary tools, lapping machines, and bench grinders. Each syringe labeled by grit and micron for fast identification.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0763BMCSB |
| Brand Name | TechDiamondTools |
| Compatible Material | Stone |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (93) |
| Grit Material Type | Diamond |
| Grit Number | 50000 |
| Grit Type | Super Fine,Ultra Fine |
| Item Dimensions | 17.8 x 10.2 x 1.9 Centimeters |
| Item Weight | 1 Ounces |
| Manufacturer | diamond |
| Material Type | Diamond |
| Model Number | L-4K-8K-50K |
| Part Number | L-4K-8K-50K |
| UPC | 818510015359 |

## Product Details

- **Brand:** TechDiamondTools
- **Grit Material:** Diamond
- **Grit Type:** Super Fine,Ultra Fine
- **Item dimensions L x W x H:** 17.8 x 10.2 x 1.9 Centimeters
- **Material:** Diamond

## Images

![TechDiamondTools Diamond Polishing Paste Kit — 3 Grits (4000, 8000, 50000) | USA Made | Oil-Based Syringes | Progressive Polishing Set for Metal, Glass, Gemstone, Knife, Jewelry | 10% Diamond Powder - Image 1](https://m.media-amazon.com/images/I/41hcMynpdCL.jpg)
![TechDiamondTools Diamond Polishing Paste Kit — 3 Grits (4000, 8000, 50000) | USA Made | Oil-Based Syringes | Progressive Polishing Set for Metal, Glass, Gemstone, Knife, Jewelry | 10% Diamond Powder - Image 2](https://m.media-amazon.com/images/I/31-TbskJyCL.jpg)
![TechDiamondTools Diamond Polishing Paste Kit — 3 Grits (4000, 8000, 50000) | USA Made | Oil-Based Syringes | Progressive Polishing Set for Metal, Glass, Gemstone, Knife, Jewelry | 10% Diamond Powder - Image 3](https://m.media-amazon.com/images/I/41INiqTllhL.jpg)
![TechDiamondTools Diamond Polishing Paste Kit — 3 Grits (4000, 8000, 50000) | USA Made | Oil-Based Syringes | Progressive Polishing Set for Metal, Glass, Gemstone, Knife, Jewelry | 10% Diamond Powder - Image 4](https://m.media-amazon.com/images/I/41SzdVu6UgL.jpg)
![TechDiamondTools Diamond Polishing Paste Kit — 3 Grits (4000, 8000, 50000) | USA Made | Oil-Based Syringes | Progressive Polishing Set for Metal, Glass, Gemstone, Knife, Jewelry | 10% Diamond Powder - Image 5](https://m.media-amazon.com/images/I/41ym-ZSNbzL.jpg)

## Available Options

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

## Frequently Bought Together

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- 100PCS Polishing Buffing Wheel for Dremel Polishing Kit, Polishing Wheel for Dremel Tool Accessories, with 1/8" Shank for Dremel Buffing Wheels

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-09-12*