---
product_id: 44660386
title: "6\" All-U-Need – Lapidary Equipment, Flat Lap Machine, Cabbing Machine for Rocks and Minerals, Stone Shaper, Gemstone Grinder, Lapidary Polishers, 115V Only, Machine Kit – 6 Inch"
brand: "hi-tech diamond"
price: "€ 1114.41"
currency: EUR
in_stock: true
reviews_count: 8
category: "Hi Tech Diamond"
url: https://www.desertcart.it/products/44660386-6-all-u-need-lapidary-equipment-flat-lap-machine-cabbing
store_origin: IT
region: Italy
---

# 1/4 HP powerful motor Built-in 1 pint coolant reservoir Variable speed 800-3400 RPM 6" All-U-Need – Lapidary Equipment, Flat Lap Machine, Cabbing Machine for Rocks and Minerals, Stone Shaper, Gemstone Grinder, Lapidary Polishers, 115V Only, Machine Kit – 6 Inch

**Brand:** hi-tech diamond
**Price:** € 1114.41
**Availability:** ✅ In Stock

## Summary

> 💎 Polish Like a Pro, Anywhere You Go!

## Quick Answers

- **What is this?** 6" All-U-Need – Lapidary Equipment, Flat Lap Machine, Cabbing Machine for Rocks and Minerals, Stone Shaper, Gemstone Grinder, Lapidary Polishers, 115V Only, Machine Kit – 6 Inch by hi-tech diamond
- **How much does it cost?** € 1114.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/44660386-6-all-u-need-lapidary-equipment-flat-lap-machine-cabbing)

## Best For

- hi-tech diamond enthusiasts

## Why This Product

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

## Key Features

- • **Precision Power Control:** Adjust speeds from a gentle 800 to a turbo 3,400 RPM for flawless polishing every time.
- • **Compact & Portable Design:** Lightweight 9 lbs and sleek 10"x10" footprint—perfect for desktop or on-the-go lapidary projects.
- • **Complete Pro Kit Included:** Everything you need—diamond discs, polishing pads, diamond paste, and even a waterproof apron.
- • **Durable & Quiet Operation:** Rustproof ABS plastic housing with sealed ball bearings ensures long-lasting, whisper-quiet performance.
- • **Trusted American Craftsmanship:** Proudly made in Westmont, IL by Hi-Tech Diamond, a leader since 1984 in lapidary excellence.

## Overview

The Hi-Tech Diamond 6" All-U-Need Rock & Mineral Polisher is a compact, portable lapidary machine powered by a robust 1/4 HP motor with variable speeds from 800 to 3,400 RPM. Designed exclusively for 115V systems, it features a built-in coolant reservoir and comes with a comprehensive kit including multiple diamond discs and polishing accessories. Crafted from rustproof ABS plastic with sealed ball bearings, this quiet, durable tool is ideal for professionals and hobbyists seeking precision polishing on the go.

## Description

Hi-Tech Diamond 6" All-U-Need – Lapidary Equipment, Flat Lap Machine, Cabbing Machine for Rocks and Minerals, Stone Shaper, Gemstone Grinder, Lapidary Polishers, 115V Only, Machine Kit – 6 Inch - desertcart.com

Review: Nice solid product - This machine is well made.....very solid. I like the different speeds that it has. It's definitely a quality piece of equipment. My only complaint is the drip tank. The knob to turn the water on or off is not exact.....meaning it's hard to tell when it's in the closed position. I think the overall design of the drip tank could have been improved.....and the plastic on/off knob should have been replaced by a brass/metal type valve. Other than this the machine works quite well. I've purchased other equipment from this company and their products are very high quality.
Review: Perfect - So far so good I used this for many hours before the review easy to set up and use comes with everything shown. I will say I'm getting some new grinding wheels to use with ones that come in this kit to make polishing easier and make wheels last longer. Also is a great design I would only change the size of cups but that in a non issue really great kit.

## Features

- This machine is designed to operate on 115-volt electrical systems only. NOT FOR USE in countries that operate on 220-volt electrical systems!
- HIGH PERFORMANCE: Each All-U-Need rock polisher features a powerful 1/4 hp, heavy-duty, direct-drive permanent magnet motor with sealed ball bearings. The variable-speed motor adjusts from 800 to 3,400 rpm, giving full control over grinding and polishing. A built-in coolant reservoir holds about one pint of water for efficient cooling. This versatile machine has a 1/2" arbor and fits backing plates with a 1/2" arbor hole—an essential in any lapidary tools collection.
- PORTABLE MACHINE: This flat lap machine is a lightweight, compact tool designed for use anywhere from tabletops to workbenches. Weighing just 9 lbs and measuring 10" x 10" x 12", it's easy to transport and perfect for on-the-go projects. Constructed with rustproof, easy-to-clean ABS plastic. This quiet, portable lapidary tool delivers good performance without disturbing your surroundings.
- COMPLETE FLAT LAP: The All-U-Need stone polisher comes with everything needed to polish natural and synthetic rocks. This rock polish kit includes a 6" 180# electroplated diamond disc, 6" 325# brown diamond disc, 6" 600# red diamond disc, 6" 1200# blue diamond disc, 6" Tech-11 polishing pad, 2-gram 14,000 mesh diamond paste syringe, and four 6" acrylic backing plates. Also included are a waterproof apron and instructions for optimal results.
- ABOUT HI-TECH DIAMOND: Since 1984, Hi-Tech Diamond has provided high-quality lapidary equipment to professionals and hobbyists alike. Proudly made in Westmont, IL, our machines, including this flat lapidary machine, are designed to handle a variety of materials, from rocks to glass, ensuring precise, reliable cuts every time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N9URS8O |
| Best Sellers Rank | #114,721 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #62 in Power Polishers & Buffers |
| Brand Name | Hi-Tech Diamond |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (249) |
| Included Components | Backing Plate, Polisher |
| Item Dimensions D x W x H | 12"D x 12"H |
| Item Weight | 11 Pounds |
| Manufacturer | Reentel |
| Manufacturer Part Number | 20-021 |
| Material Type | Plastic |
| Maximum Power | 0.25 Horsepower |
| Model Number | B01N9URS8O |
| Power Source | Corded Electric |
| Specific Uses For Product | Lapidary work, Jewelry making, Gem polishing |
| Speed | 3400 RPM |
| UPC | 854820007271 |
| Voltage | 115 Volts |

## Product Details

- **Brand:** Hi-Tech Diamond
- **Color:** Black
- **Included Components:** Backing Plate, Polisher
- **Material:** Plastic
- **Product Dimensions:** 12"D x 12"H

## Images

![6" All-U-Need – Lapidary Equipment, Flat Lap Machine, Cabbing Machine for Rocks and Minerals, Stone Shaper, Gemstone Grinder, Lapidary Polishers, 115V Only, Machine Kit – 6 Inch - Image 1](https://m.media-amazon.com/images/I/81AaeXJN+BL.jpg)

## Available Options

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

## Questions & Answers

**Q: Whats the arbor size?**
A: 3/8" arbor

**Q: Can i use the caquxil diamond discs sold by amazon to smooth cut bottles with this machine?**
A: If these discs have a 1/2" arbor hole and weigh less than 2lbs, then yes

**Q: Can you use both sides of backing pads at same time**
A: We do not recommend this, as the backing plate can get off balance.

**Q: Can I use this lap and polisher for pieces of steel, nickel, or other metals?**
A: It's more for lapidary work, drips water onto diamond discs. Try 3M fiber polishing wheels (6" x 1" wide) on a bench grinder. They work great on any metal.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice solid product
*by M***E on September 14, 2024*

This machine is well made.....very solid. I like the different speeds that it has. It's definitely a quality piece of equipment. My only complaint is the drip tank. The knob to turn the water on or off is not exact.....meaning it's hard to tell when it's in the closed position. I think the overall design of the drip tank could have been improved.....and the plastic on/off knob should have been replaced by a brass/metal type valve. Other than this the machine works quite well. I've purchased other equipment from this company and their products are very high quality.

### ⭐⭐⭐⭐⭐ Perfect
*by A***R on July 11, 2025*

So far so good I used this for many hours before the review easy to set up and use comes with everything shown. I will say I'm getting some new grinding wheels to use with ones that come in this kit to make polishing easier and make wheels last longer. Also is a great design I would only change the size of cups but that in a non issue really great kit.

### ⭐⭐⭐⭐⭐ Great price point
*by A***R on September 4, 2025*

Very nice machine. It can be used for high polishing with the interchangeable disks. Not real loud and has a nice adjustable rpm dial. Stays in place when in use.

## Frequently Bought Together

- Hi-Tech Diamond 6" All-U-Need - Lapidary Equipment, Mineral & Stone Rock Shaping, Stone Grinder, Shaper w/ Variable Speed Motor & Polishing Machine Tool, Includes Mineral Rock Polishing Kit
- SCOTTCHEN Diamond Flat Lap Wheel 6" x 1/2" Arbor Grinding Sanding Disc Lapping Polishing Disc-80 Grit
- DZQ 6Pcs Diamond Flat Lap Wheel Disc Arbor Hole 8" x 1/2" Abrasive Lap 240 320 600 800 1200 3000 Grit for Cutting or Sanding Stone and Glass

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-04-23*