💎 Sharpen smarter, not harder — the pro’s secret edge weapon!
The DMT 4-inch Extra-Coarse Diamond Whetstone delivers rapid, professional-grade sharpening with its 60 micron (220 mesh) monocrystalline diamond surface. Designed for serious edge repair, it requires no oil and works wet or dry, making it a portable, durable tool trusted by chefs, woodworkers, and pros alike. Made in the USA, this whetstone ensures years of reliable, high-performance sharpening.
| ASIN | B00004WFV0 |
| ASIN | B00004WFV0 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #309,786 in Kitchen ( See Top 100 in Kitchen ) #114 in Knife Sharpening Whetstones |
| Color | Black |
| Country of origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (441) |
| Customer reviews | 4.7 4.7 out of 5 stars (441) |
| Date First Available | 21 September 2023 |
| Date First Available | 21 September 2023 |
| Department | Unisex Adult |
| Grit Description | Extra Coarse |
| Grit Rating | 220 |
| Included components | Diamond Whetstone |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 27.2 g |
| Item model number | A4X |
| Item model number | A4X |
| Manufacturer | DMT |
| Manufacturer | DMT |
| Material | Synthetic |
| Measurement System | Metric |
| Number Of Pieces | 1 |
| Part number | A4X |
| Product Dimensions | 22.23 x 8.26 x 5.72 cm; 27.22 g |
| Product Dimensions | 22.23 x 8.26 x 5.72 cm; 27.22 g |
| Size | One Size |
| Special Features | Manual |
| Specification met | No |
| Style | 4-in. Diamond Whetstone for use with Aligner Extra Coarse |
E**N
Me encantó afila muy bien las navajas de las fresas de router, excelente calidad muy recomendable
D**O
otimo! ja uso a mais de dez anos as pedras da DMT e vale o investimento.
M**E
I use these without the aligner sharpening jig. They help me to keep my carving tools in good condition.
J**K
Without this stone, I can still get a pretty good edge with just the green X-fine but THIS stone defintely takes my edges to the next level - razor sharp and very polished. At the new price of $14, don't pass up on this. I paid $18 and they dropped the price right afterwards ... grrr :-) Maybe someday I'll also get setup for stropping with some diamond paste or 3m abrasive lapping pads but at the moment I don't feel that these are necessary for me since the DMT xxf does such a great job. I can literally shave with any of my edges honed with this stone. I'll usually complete a full v profile with this stone and then add a microbevel using ONLY this stone at the very end, with either 1 or 2 steps up on the aligner (depending on the blade). Works like a charm! My only complaint is that shipping took a while for this item, even though it was listed as in stock.
D**L
Does what I expected of it. No defects or issues, yet. Comes in a protective pouch.
TrustPilot
2 周前
2 周前
