---
product_id: 49568579
title: "WM8EF-WB 8-Inch Extra Fine/Fine DuoSharp Plus Bench Stone with Base - Grey"
brand: "dmt"
price: "S$258"
currency: SGD
in_stock: true
reviews_count: 13
category: "Dmt"
url: https://www.desertcart.sg/products/49568579-wm8ef-wb-8-inch-extra-fine-fine-duosharp-plus-bench
store_origin: SG
region: Singapore
---

# Micronized monocrystalline diamond surface 8-inch dual grit sharpening zones Durable, oil-free sharpening WM8EF-WB 8-Inch Extra Fine/Fine DuoSharp Plus Bench Stone with Base - Grey

**Brand:** dmt
**Price:** S$258
**Availability:** ✅ In Stock

## Summary

> 💎 Sharpen smarter, not harder — elevate your edge game!

## Quick Answers

- **What is this?** WM8EF-WB 8-Inch Extra Fine/Fine DuoSharp Plus Bench Stone with Base - Grey by dmt
- **How much does it cost?** S$258 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/49568579-wm8ef-wb-8-inch-extra-fine-fine-duosharp-plus-bench)

## Best For

- dmt enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Robust construction ensures years of reliable, consistent performance
- • **Versatile Edge Care:** Interrupted and continuous diamond zones for knives, scissors, and small tools
- • **Pro-Grade Bench Stone:** Trusted by chefs, woodworkers, and pros who demand precision
- • **Precision Dual-Grit Mastery:** Fine (25 micron) for razor sharp edges, Extra-Fine (9 micron) to polish perfection
- • **Fast & Effortless Sharpening:** Sharpen dry or with water—no messy oils, no fuss

## Overview

The DMT WM8EF-WB is an 8-inch dual-sided diamond bench stone featuring fine (25 micron) and extra-fine (9 micron) grits for fast, oil-free sharpening and polishing. Its unique interrupted and continuous diamond zones accommodate a wide range of blades and tools, delivering professional-grade precision and durability for years of reliable use.

## Description

Product Description Innovative, precision flat two grit diamond sharpener featuring both interrupted and continuous diamond sharpening. 8" DuoSharp plus Bench Stone with Bench Stone Base provides excellent counter and bench sharpening, features two sides of 6" x 2 5/8" interrupted diamond surface sharpening— perfect for knives, scissors, tools PLUS the benefits of a continuous zone for small and pointed tools. Extra-Fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond. Fine diamond (25 micron / 600 mesh) for a razor sharp edge. Sharpening with diamonds is fast and easy. No messy oils needed—sharpen dry or with water. Durable construction will provide years of consistent performance and reliable service. For proper tool maintenance, woodworkers, chefs and other professionals rely on the superior quality and versatility of DMT products. Made in USA. Safety Warning WARNING: use of this product can expose you to chemicals including nickel which is known to the State of California to cause cancer. For more information go to www.p65warnings.ca.gov.

Review: great product - great price and quality
Review: Sharpening stones - Great value for money

## Features

- Excellent counter or bench use for sharpening a variety of knives and edges plus a continuous diamond zone for small and pointed tools
- Two sided sharpening with fine for a razor sharp edge and extra-fine to polish and refine an edge
- Sharpens knives faster than conventional stones with DMT's micronized monocrystalline diamond surface
- No oil is needed-sharpen dry or with water
- Durable construction will provide years of performance and reliable service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000H6L6FA |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 88,866 in DIY & Tools ( See Top 100 in DIY & Tools ) 73 in Sharpening Stones |
| Colour | Grey |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,466) |
| Date First Available | 6 Aug. 2012 |
| Grit Description | Extra Fine, Fine |
| Grit Number | 1200 |
| Included Components | 1 x 8-Inch DuoSharp Plus Bench Stone - Extra Fine/Fine With Base |
| Item Package Quantity | 1 |
| Item Weight | 516 g |
| Item model number | WM8EF-WB |
| Manufacturer | Acme United Corporation |
| Material | Diamond |
| Measurement System | Metric |
| Number of Pieces | 1 |
| Part Number | DMTWM8EFWB-BRK |
| Power Source | hand_powered |
| Product Dimensions | 33.66 x 33.66 x 29.21 cm; 516 g |
| Size | normal |
| Special Features | Manual |
| Style | Extra Fine/Fine |

## Product Details

- **Brand:** DMT
- **Colour:** Grey
- **EU Spare Part Availability Duration:** 1 Years
- **Global Trade Identification Number:** 00017042003708
- **Grit type:** Extra Fine, Fine
- **Item weight:** 516 Grams
- **Manufacturer:** Acme United Corporation
- **Material:** Diamond
- **Number of items:** 1
- **Product dimensions:** 33.7L x 33.7W x 29.2H centimetres

## Images

![WM8EF-WB 8-Inch Extra Fine/Fine DuoSharp Plus Bench Stone with Base - Grey - Image 1](https://m.media-amazon.com/images/I/61sSdRUkVFL.jpg)

## Available Options

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

## Questions & Answers

**Q: Its says the stone is course/fine but when you read the description further down it says fine/exfine can you please confirm??**
A: Hi Dave.The one I got was fine/extra fine not course. Spoke to them and although they were perfectly nice they couldn't do much. However for what I do it was Ok. Bought a cheap course one, not DTM, which does the job really well with the DTM.RegardsPaul

## Customer Reviews

### ⭐⭐⭐⭐⭐ great product
*by A***F on 15 August 2024*

great price and quality

### ⭐⭐⭐⭐⭐ Sharpening stones
*by R***E on 4 November 2024*

Great value for money

### ⭐⭐⭐⭐⭐ DMT say no more.
*by B***7 on 4 May 2024*

In my opinion DMT are the best you can get. Tried others and they didn't last. I have several of their product's and this fine/very fine stone allows me to put a razor sharp edge on my chisels, plane blades, etc. The continuous diamond allows me to sharpen my 1/8" chisels and other small items. Quality kit.

## Frequently Bought Together

- Diamond Machining Technology (DMT) 8-in. DuoSharp Plus Bench Stone Whetstone Extra Fine/Fine Grit Diamond Sharpening Stone with Base (WM8EF-WB)
- Diamond Machining Technology (DMT) WM8CX DuoSharp Double-Sided Diamond Sharpening Stone Bench, Coarse/Extra-Coarse, 8 Inch
- BeaverCraft Stropping Leather Strop for Knife Sharpening Strop LS2P1 - Knife Stropping Kit 3 x 8 IN - Knives Sharpener with Honing Strop Polishing Compound Set - Double Sided

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**Shop now:** [https://www.desertcart.sg/products/49568579-wm8ef-wb-8-inch-extra-fine-fine-duosharp-plus-bench](https://www.desertcart.sg/products/49568579-wm8ef-wb-8-inch-extra-fine-fine-duosharp-plus-bench)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-19*