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DMT (Diamond Machining Technology)

DMT Diamond Machining Technology 70mm Mini Diamond Ski Snowboard Whetstone Fine Grit Sharpener W57F One Size

$14.95$45.99
sizeS

227+ bought in the past month

Sobre este artículo

  • Crafted from the highest quality materials
  • Built for performance and durability
  • Made in United States
  • Quick edge repair anywhere
  • Fine diamond for a razor sharp edge
  • Sharpens knives faster than conventional stones with DMT's monocrystalline diamond surface
  • No oil is needed--sharpen dry or with water
  • Durable construction will provide years of consistent performance and reliable service

Key details

color_spec
Red
Brand
DMT (Diamond Machining Technology)
Color
Red
Grit Type
Fine
Number of Items
1

Dimensions and fit

dimensions
2.76"L x 0.98"W x 0.2"H
weight
0.48 ounces
Product Dimensions
2.76"L x 0.98"W x 0.2"H
Item Weight
0.48 Ounces
product_dimensions
2.76"L x 0.98"W x 0.2"H
item_weight
0.48 ounces

Technical specifications

item_model_number
WS7F

Item information

Manufacturer
DMT
Global Trade Identification Number
00017042006716
UPC
017042006716
grit_type
Fine
number_of_items
1
global_trade_identification_number
00017042006716
department
Unisex-Adult
best_sellers_rank
#334,102 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #453 in Ski & Snowboard Tuning Equipment
is_discontinued_by_manufacturer
No
number_of_pieces
1
warranty_description
Manufacturer Warranty
batteries_required
No
included_components
Ski and Snowboard Edge Care
import
Made in the USA or Imported
Highlights

About this item

  • Crafted from the highest quality materials
  • Built for performance and durability
  • Made in United States
  • Quick edge repair anywhere
  • Fine diamond for a razor sharp edge
  • Sharpens knives faster than conventional stones with DMT's monocrystalline diamond surface
  • No oil is needed--sharpen dry or with water
  • Durable construction will provide years of consistent performance and reliable service
Details

Materials and care

material
Synthetic
care
Hand Wash
care_instructions
Hand Wash

Product videos

Product video 1

Customer reviews

133 reviewsPositive

Rated 4.2/5 across 133 reviews — well received overall.

  • 100% of sampled reviews are from verified purchases.
  • 63% of sampled reviews give 4–5 stars.
  • 25% of sampled reviews rate 2 stars or below.

Customers say

Customers find the knife sharpener effective, with one mentioning it cleans up ski edges well.

Generated from the text of customer reviews

Reviews with images

Customer review image for Not 70X25MM! Seems of poor quality.Customer review image for Not 70X25MM! Seems of poor quality.
See all photos
★★★★★

Excellent for sharpening stones

I bought this little plate to clean and generate mud on my water stones before and after sharpening my kitchen knives. It seems to do the trick while costing less and wearing slower than synthetic and natural naguras. Read more

DadVerified purchase
★★★★★

Awesome

Being a ski instructor, this was an awesome diamond stone that really helps get a nice fine, clean, smooth, and sharp edge on my skis and really helps those edges grip on the hard snow and ice Read more

William BaughnVerified purchase
★★★★

It works great but expect the diamond coating to wear off

Used it to sharpen knives ranging from 1095, 420HC and S30V. The diamonds mostly wore off on the first sharpening but enough of the diamonds stay on the stone to reprofile a few knives which is what I needed it for. I got the coarse stone but the surface felt like a fine stone rather quickly. Read more

Wilson H.Verified purchase
★★★★★

Quality

These are high quality stones that last. I use these both in ski tuning and chisel sharpening jigs. Read more

CustomerVerified purchase
★★☆☆☆

Wears out quickly.

Worked ok although the diamond coating started wearing off after the first set of skis. Have another DMT sharpener for knives, and have been very happy with it, this one not quite as much. Read more

RACHELVerified purchase
★★★★★

Extremely Aggressive

I don't plan to use these for my skis, it is extremely aggressive and I think the black stone is rough enough grit for well maintained skis. I have had friends bring me skis that haven't been tuned in years, with edges that are basically just one giant burr. I have always just said that they needed to take them to a shop. But now if they can't get to a shop, I can pull this out can go to town on them without having to worry about damage to my nice file or my stones for standard tuning. Read more

Alex KirkpatrickVerified purchase
★★★★★

Quick and easy edge tuning

I always give my snowboard edges a quick tune up when I give it a fresh wax and this has helped big time. I usually just use gummy stones on my edges but now I use this first and finish with the gummy stones and it has made a big improvement to my tuning process. If you’re looking for a quick and easy way to tune your edges, this product will not disappoint. Read more

Andrew H.Verified purchase
☆☆☆☆

Not 70X25MM! Seems of poor quality.

A picture is worth a thousand words. Look at my photos. Two files both supposedly 70x25mm one measures 110mm. Don’t by. Read more

Customer review image for Not 70X25MM! Seems of poor quality.Customer review image for Not 70X25MM! Seems of poor quality.
Tanner RichVerified purchase
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