Does anyone know the 'grit' of each?

The blue one is the coarse one, which is 325 grit. As for the red one is the fine stone which is 600 grit. And the green is extra fine stone which is 1200 grit.Hope it helps!

what is the purpose of the polk dot covering on the stones?

The polka dots is lower than the diamond sharping stone so WASTE MATERIAL won't inter fear or clog the diamonds stone, while sharping knifes or tool bits under running water

What is the weight of the sharpening stones without the box?

5 oz each ......they are not "stones" .....each is a block of plastic with a ~ 1/16 inch sharpening surface....

Where are these manufactured?

This product was manufactured in the United States.

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DMT W6EFC Three 6-Inch Diamond Whetstone Models in Hard Wood Box - Multi-Colour

Product ID: 259821226

Details

Brand
DMT
Colour
Multicolour
Item weight
816 g
Material
Novaculite
Product dimensions
15.2L x 5.1W x

⚡Sharpen 3x faster than conventional stones

💎3 precision diamond grits

🪵Elegant hardwood storage box

₩360498

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Description

💎 Sharpen smarter, not harder — elevate your edge game with DMT precision!

TRUSTED BY PROS - Preferred by chefs, woodworkers, and tool enthusiasts for superior edge maintenance
DURABLE CRAFTSMANSHIP - Robust construction designed to deliver years of reliable, consistent performance
SLEEK HARDWOOD PRESENTATION - Premium multi-colour stones housed in a stylish hardwood box—perfect for gifting or professional display
EFFORTLESS OIL FREE SHARPENING - Sharpen dry or with water—no messy oils required for a clean, fast process
TRIPLE STAGE PRECISION SHARPENING - Extra-Fine (9 micron), Fine (25 micron), and Coarse (45 micron) diamonds for every edge need

The DMT W6EFC set features three 6-inch diamond whetstones with coarse, fine, and extra-fine grits housed in a premium hardwood box. Designed for fast, oil-free sharpening, this durable kit delivers professional-grade edge refinement for knives and tools, making it an essential upgrade for home chefs and craftsmen alike.

Specifications

ASIN	B003NCVFC4
ASIN	B003NCVFC4
Best Sellers Rank	#86,492 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #120 in Sharpening Stones
Brand Name	DMT
Color	Multicolour
Customer Reviews	4.6 4.6 out of 5 stars (1,759)
Customer reviews	4.6 4.6 out of 5 stars (1,759)
Date First Available	5 May 2013
Department	Unisex Adult
Global Trade Identification Number	00017042003272
Grit Type	Extra-thin, thin, thick
Included Components	1 x Three 6-Inch Diamond Whetstone Models in Hard Wood Box
Is Discontinued By Manufacturer	No
Item Dimensions L x W x H	15.2L x 5.1W x 1.9H centimeters
Item Type Name	Knife Sharpener
Item Weight	1.8 Pounds
Item model number	W6EFC
Manufacturer	Acme United Corporation
Manufacturer	Acme United Corporation
Manufacturer Part Number	W6EFC
Material Type	Novaculite
Model Number	W6EFC
Number of Items	1
Number of Packs	3
Product Dimensions	15.24 x 5.08 x 1.91 cm; 816.47 g
UPC	784497025448 017042003272
Unit Count	1 Count

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₩360498

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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