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DMT Mini Sharp Sharpeners

DMT Mini-Sharp® – the pocket diamond sharpener that travels with you. The mini 70mm Diamond Whetstone™ is protected by a folding plastic handle when not in use. These diamond sharpening stones are lightweight and ultra-portable, with a handy key chain. The ideal pocket knife accessory!
DMT F70E Diamond Mini-Sharp Sharpener (Extra Fine)

DMT F70E Diamond Mini-Sharp Sharpener (Extra Fine)


Ref: DMT-F70E 

Price: £15.23 Inc VAT / £12.69 Ex VAT


DMT F70E Mini-Sharp® portable diamond sharpener. Diamond Mini-Sharp Sharpener - a Diamond Whetstone that travels with you. Folding handle protects the stone when not in use. Lightweight and ultra portable.

Extra-Fine diamond (9 micron / 1200 mesh) to polish and refine a razor edge after sharpening with a coarser diamond.
  • Lightweight and ultra portable, handy key chain swivel ring for your keys or attach to zipper pulls or backpacks.
  • Handy size: 5 1/2" (140mm) opened.
  • Size of stone: 2 11/16" x 15/16" x 3/16" (70mm x 25mm x 4mm).
  • Sharpening with diamonds is fast and easy. No messy oils needed-sharpen dry or with water.
  • Ultra portable, key chain sharpener.
  • 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.
  • Made in USA.
DMT diamond sharpener - Extra fine grit type

Estimated Delivery (working days): 1-2 days
UK Shipping Category: Economy Delivery - £5.94 (£4.95 +VAT)
Pay in 3 interest-free payments on purchases from £30-£2,000. Learn more
DMT F70F Diamond Mini-Sharp Sharpener (Fine)

DMT F70F Diamond Mini-Sharp Sharpener (Fine)


Ref: DMT-F70F 

Price: £15.23 Inc VAT / £12.69 Ex VAT


DMT F70F Mini-Sharp® portable diamond sharpener. Diamond Mini-Sharp Sharpener - a Diamond Whetstone that travels with you. Folding handle protects the stone when not in use. Lightweight and ultra portable.

Fine diamond (25 micron / 600 mesh) for a razor sharp edge.
  • Lightweight and ultra portable, handy key chain swivel ring for your keys or attach to zipper pulls or backpacks.
  • Handy size: 5 1/2" (140mm) opened.
  • Size of stone: 2 11/16" x 15/16" x 3/16" (70mm x 25mm x 4mm).
  • Sharpening with diamonds is fast and easy. No messy oils needed-sharpen dry or with water.
  • Ultra portable, key chain sharpener for fishhooks too.
  • 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.
  • Made in USA.
DMT diamond sharpening stone - Fine grit type

Estimated Delivery (working days): 1-2 days
UK Shipping Category: Economy Delivery - £5.94 (£4.95 +VAT)
Pay in 3 interest-free payments on purchases from £30-£2,000. Learn more
DMT Diamond Mini-Sharp Sharpener (Coarse)

DMT Diamond Mini-Sharp Sharpener (Coarse)


Ref: DMT-F70C 

Price: £15.23 Inc VAT / £12.69 Ex VAT


DMT Mini-Sharp® portable diamond sharpener. Diamond Mini-Sharp Sharpener - a Diamond Whetstone that travels with you. Folding handle protects the stone when not in use. Lightweight and ultra portable.

Coarse diamond (45 micron / 325 mesh) to quickly restore a neglected edge.
  • Lightweight and ultra portable, handy key chain swivel ring for your keys or attach to zipper pulls or backpacks.
  • Handy size: 5 1/2" (140mm) opened.
  • Size of stone: 2 11/16" x 15/16" x 3/16" (70mm x 25mm x 4mm).
  • Sharpening with diamonds is fast and easy. No messy oils needed-sharpen dry or with water.
  • Ultra portable, key chain sharpener for fishhooks too.
  • 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.
  • Made in USA.
DMT diamond sharpeners - Coarse grit type

Estimated Delivery (working days): 1-2 days
UK Shipping Category: Economy Delivery - £5.94 (£4.95 +VAT)
Pay in 3 interest-free payments on purchases from £30-£2,000. Learn more
DMT Diamond Mini-Sharp Sharpener (Extra Coarse)

DMT Diamond Mini-Sharp Sharpener (Extra Coarse)


Ref: DMT-F70X 

Price: £15.23 Inc VAT / £12.69 Ex VAT


DMT Mini-Sharp® portable diamond sharpener. Diamond Mini-Sharp Sharpener - a Diamond Whetstone that travels with you. Folding handle protects the stone when not in use. Lightweight and ultra portable.

Extra-Coarse diamond (60 micron / 220 mesh) when significant removal of material is needed for a damaged edge.
  • Lightweight and ultra portable, handy key chain swivel ring for your keys or attach to zipper pulls or backpacks.
  • Handy size: 5 1/2" (140mm) opened.
  • Size of stone: 2 11/16" x 15/16" x 3/16" (70mm x 25mm x 4mm).
  • Sharpening with diamonds is fast and easy. No messy oils needed-sharpen dry or with water.
  • Ultra portable, key chain sharpener for fishhooks too.
  • 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.
  • Made in USA.
DMT diamond tool sharpener - Extra coarse grit type

Estimated Delivery (working days): 1-2 days
UK Shipping Category: Economy Delivery - £5.94 (£4.95 +VAT)
Pay in 3 interest-free payments on purchases from £30-£2,000. Learn more

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Free UK Delivery

When you spend over £100 (+VAT)*


Merry Christmas! Orders placed over the Christmas period (from 20th Dec - 1st Jan) will be despatched on 2nd Jan

Free UK Delivery

Economy = £4.95 (+VAT)
(small & non-bulky items only)

Next Work Day = £6.95 (+VAT)
Orders £100 and over = FREE!

Long Length = £14.95 (+VAT)
(next day, for any order value)

Full UK Delivery Info
European Delivery Info
Worldwide Delivery Info
* Free over £100 excludes long length items (tile trim & 1.2m+ levels)


Service You Can Trust

Scott, and his small team of friendly customer service advisors work extremely hard to ensure that your order is delivered when you expect it. Scott is available to answer any enquiries you may have.

Friendly Customer Service