SKU: 101-470 | MPN: FWCX

DMT Diafold Dual Grit Compact Sharpener

Q: How big is the diamond surface on the Diafold?

The diamond surface measures 4" long x 1" wide and is two-sided, narrow enough to fit most hard-to-reach spots. See more sharpening supplies .

Q: How long is the sharpener when open and closed?

It measures 9-1/2" long when open and 5" when closed , making it convenient to carry. The folding handles protect the diamond surface when not in use.

23% off

$39.90 ~~Regular price$51.99~~

Grit

Extra Coarse / Coarse Fine / Extra Fine

Description Reviews Q&A

This double-sided Diafold sharpener features a Fine Diamond stone on one side and an Extra Fine stone on the other. It works great on woodworking tools, kitchen knives, gardening tools and more. The 4” long x 1” wide Diamond surface is narrow enough to fit in most hard-to get spots and is perfect for bringing a tired carbide edge back to life. We use DMT sharpening stones in our shop because they're fast, easy and the results are excellent. And they’re not messy because you don't need oil, just use dry or with water.

Features include:

Two sides make it more economical and space efficient
Durable construction for years of service
Convenient size measures 9-1/2" long when open and 5" when closed
Folding plastic handles protect sharpener when not in use
Sharpens in a fraction of the time required by conventional stones
No messy oils needed - sharpen dry or with water

Item 101-470

Extra-Coarse diamond (60 micron / 220) provides easy removal of material on a damaged edge
Coarse diamond (45 micron / 325) to quickly restore a neglected edge

Item 101-471

Fine diamond (25 micron / 600 mesh) for a razor sharp edge
Extra-Fine diamond (9 micron / 1200 mesh) to polish and refine a razor

Frequently Asked Questions

How big is the diamond surface on the Diafold?

The diamond surface measures 4" long x 1" wide and is two-sided, narrow enough to fit most hard-to-reach spots. See more sharpening supplies.

What grit combinations are available?

Item 101-470 pairs Extra-Coarse (60 micron / 220) with Coarse (45 micron / 325). Item 101-471 pairs Fine (25 micron / 600 mesh) with Extra-Fine (9 micron / 1200 mesh).

Do I need oil with the Diafold?

No. There are no messy oils needed. You can sharpen dry or with water, which keeps the process clean and quick.

How long is the sharpener when open and closed?

It measures 9-1/2" long when open and 5" when closed, making it convenient to carry. The folding handles protect the diamond surface when not in use.

Can it sharpen carbide?

Yes. The Diafold is perfect for bringing a tired carbide edge back to life, and it also works on steel woodworking tools, knives, and gardening tools.

Is the Diafold faster than a conventional stone?

Yes. The diamond surface sharpens in a fraction of the time required by conventional stones, which is why DMT stones are a shop favorite. Explore more diamond & water stones.

What does the folding handle do?

The folding plastic handles cover and protect the diamond surface when the sharpener is not in use, and they give you a comfortable grip while sharpening.

Can I use it on kitchen and garden tools?

Yes. In addition to woodworking tools, the Diafold works great on kitchen knives, gardening tools, and more.

Is it durable for regular use?

Yes. Its durable construction is designed for years of service, making it a dependable everyday sharpener. Pair it with other sharpening accessories.

Who makes the Diafold sharpener?

It is made by DMT, and Infinity Cutting Tools uses DMT sharpening stones in its own shop for their speed, ease, and excellent results.

DMT Diafold Dual Grit Compact Sharpener