Call Us Today! 1-800-351-8234
Why Choose Us? 1. Products Tested and Guaranteed 2. Free Product Support 3. Same Day Shipping 4. Free Shipping on Orders Over $99
Diamond Machine Technology (DMT®) Sharpening with diamonds results in the finest, sharpest edges and DMT® products are the finest Diamond Sharpening products available – Worldwide. What does the "DMT® Difference" mean? Simply put, DMT® has done only one thing since 1976 – innovate and build the world’s best diamond sharpeners. Whether in continuous diamond surface or our trademark interrupted "polka-dot" pattern – don’t accept imitations.

Frequently Asked Questions about DMT and Diamond Sharpening.

Shop DMT Specials and Kits
Displaying items 1 - 45 of 63  
10
Item # W250
$157.58 $124.99 - $134.99
DMT Deluxe Aligner Kit
Item # ADELUXE
$66.40 $54.99
DMT 6
Item # W6
$50.03 $44.99
DMT Dia-Sharp 8
Item # D8
$69.25 $53.99
DMT Mini-Sharp with Fishhook Groove
Item # FF70
$15.36 $13.99
DMT Bench Stone Base
Item # B8250
$19.08 $16.99
Credit Card Sized Sharpener
Item # D3
$13.84 $11.99 - $29.99
Dia-Sharp Diamond Mini-Hone Kit
Item # D2K
$24.71 $20.99
Extra Extra Coarse Diamond Stone DMT
Item # D8XX
$107.39 $89.99
DMT Ceramic Sharpening Steel
Item # CS2
$56.87 $45.99
Ultimate Kitchen Sharpening Kit
Item # ULTKIT
$244.92 $179.99
DMT Extra Extra Fine D8EE
Item # D8EE
$107.32 $89.99
Aligner Replacement Stones
Item # A4
$19.14 $16.99
Single Sided Diafold
Item # FWS
$25.69 $23.99 - $80.99
DMT Diamond Sharpening Steel
Item # DS2
$46.79 $39.99
The Burr Doctor by DMT
Item # WSBD
$22.51 $19.99
Burr Doctor Replacement Stone
Item # WSBS
$11.25 $9.99
DMT Diafold Magna-Guide Sharpening System
Item # DMGEF
$54.58 $49.99
DMT 4
Item # D4
$15.40 $12.99
DMT Diamond Wave
Item # WAV
$63.64 $51.99
DMT Diamond Chainsaw File
Item # FCS
$29.50 $26.99
DMT Magna-Disc Sharpening Kit
Item # DMDS-S
$74.24 $69.99
DMT Magna-Disc Honing Kit
Item # DMDS-H
$74.24 $69.99
DMT 8
Item # D8KIT
$277.00 $199.99
DMT Dia-Flat Lapping Plate
Item # DIA-FLAT
$205.99 $189.99
DMT Dia-Strike Diamond Broadhead Sharpener
Item # D-STRIKE
$39.99 - $72.99
DMT Non-Skid Mat
Item # SR009
$6.76 $5.99
DMT 10
Item # 10DMTDUOKIT
$325.27 $199.99
DMT Flexi-Sharp (2
Item # SO6
$23.38 $21.99
DMT Flexi-Sharp (1
Item # SO2
$9.74 $8.99
DMT Aligner Pro Kit
Item # A-PROKIT
$74.25 $64.99
DMT Three Stone 6
Item # W6EFC
$111.43 $99.99
8
Item # D8ME
$107.32 $89.99
DMT Dia-Flat 95 Lapping Plate
Item # DIA-FLAT95
$205.95 $189.99
DMT DiaSpray
Item # DSPRAY5
$19.99
Diafold® Magna-Guide™ Quad Kit with EE/E/F/C Grits
Item # DMG-4
$84.86 $75.99
DMT Diamond Cone Kit - Fine
Item # DCKF
$108.06 $90.99
DMT Diamond Cone Large - Fine
Item # DCLF
$38.44 $33.99
DMT Diamond Cone Medium - Fine
Item # DCMF
$33.09 $29.99
DMT Small Diamond Cone with Handle - Fine
Item # DCSFH
$30.72 $26.99
Offset Dia-Sharp Diamond Mini-Hone
Item # OD2
$7.49 - $20.99
DMT Diafold Hook & Knife Sharpener
Item # FFHW
$32.13 $26.99
DMT 4
Item # W4
$27.01 $22.99
DMT 4
Item # W4K
$78.44 $64.99
12
Item # D12
$199.99 $187.99

Pages: 1 2
Dear Mr. Carmona: From the first time I spoke to you by telephone, I have been greatly impressed by your willingness, even your eagerness to take your time from your own personal activities to assist me. I am awed by your extensive knowledge and work in a field that is such a benefit to so many people in so many kind of activities. Your website is a real asset, and a testimony to your desire to be helpful. I wish to thank you again for your kindness as well as your fervor in the way your company deals with interested parties, even those who may purchase nothing, or only small items, as I have done.
Ralph W, Marietta, GA