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Knife Sharpening in Hull

 
Professional Knife Sharpening Service
 
Bring your knives to our store for professional sharpening, and we’ll restore their edge to peak performance. Our expert sharpeners use precision techniques tailored to your knife’s material and size, ensuring a razor-sharp finish every time.
 
Please Note: If your knife has MAJOR chips or cracks in the blade, we may not be able to sharpen it.
If your blade has been on a grinding wheel or anything similar, it will have damaged the heat treatment therefore destroying the structural integrity of the steel.
 

 How It Works

  • Drop-Off: Bring your knives to our store during business hours.
Turnaround Time:
  • 1–2 knives: Ready for collection the next day.
  • For every additional 2 knives, add 1 extra day (e.g., 4 knives = 2 days, 5–6 knives = 3 days).
  • Collection: Pick up your freshly sharpened knives on the scheduled day.
Pricing
Pricing is determined by two factors: blade length (measured in inches, rounded up to the nearest inch) and blade steel type (based on HRC hardness).
 
For example, a blade measuring 1.51 inches is costed as 2 inches. The steel’s hardness affects sharpening time, with some premium steels taking up to 5 times longer than basic stainless steel. Each additional inch of blade length increases the cost, calculated per inch according to the steel’s HRC category. While higher-quality knives often use harder steels, this isn’t always the case.
Pricing Structure
  • 50–55 HRC: £2.00 per inch
  • 56–60 HRC: £2.60 per inch
  • 61–65 HRC: £4.00 per inch
  • 66+ HRC: £6.00 per inch
Example: A 6.3-inch knife (rounded up to 7 inches) with 56–60 HRC steel costs 7 × £2.60 = £18.20 to sharpen.
Quantity Discounts
Save more when you bring in multiple knives. Discounts apply to the cheapest knives in your order (based on total sharpening cost per knife):
  • 3–4 knives: The third and fourth cheapest knives receive 30% off their sharpening cost.
  • 5–6 knives: The third through sixth cheapest knives receive 35% off their sharpening cost.
  • 7+ knives: The third through all additional cheapest knives receive 40% off their sharpening cost.
Discount Example: You bring 5 knives for sharpening:
  • Knife 1: 6-inch, 50–55 HRC = 6 × £2.00 = £12.00
  • Knife 2: 8-inch, 56–60 HRC = 8 × £2.60 = £20.80
  • Knife 3: 5-inch, 61–65 HRC = 5 × £4.00 = £20.00
  • Knife 4: 4-inch, 56–60 HRC = 4 × £2.60 = £10.40
  • Knife 5: 7-inch, 50–55 HRC = 7 × £2.00 = £14.00
Sorted by cost (cheapest to most expensive): £10.40, £12.00, £14.00, £20.00, £20.80
  • First two knives (most expensive): £20.80 + £20.00 = £40.80 (full price)
  • Third to fifth knives (cheapest):
    • £14.00 × 0.65 (35% off) = £9.10
    • £12.00 × 0.65 (35% off) = £7.80
    • £10.40 × 0.65 (35% off) = £6.76
  • Total: £40.80 + £9.10 + £7.80 + £6.76 = £64.46 (saves £7.94 compared to full price of £72.40).

Identifying Your Knife’s Steel

To provide an accurate sharpening quote, we need to know the steel type of your knife. Most knives have their steel type marked on the blade:
  • Location: The steel type is typically marked on one side of the blade (often the back or non-logo side) or sometimes on the spine.
  • Example Markings: Look for labels like “VG-10,” “440C,” or “S30V” etched or printed on the blade.

  • No Marking?: If your knife lacks a steel marking, it’s likely a lower-end stainless steel (e.g., 420 or 3Cr13), but this isn’t always the case. Our team can help identify the steel through inspection. If the steel type remains unclear and no documentation is available, we’ll use our expertise to assess the blade and determine the appropriate sharpening cost based on its condition and likely HRC category.
Below is an expanded reference list of common and specialty knife steels, categorized by HRC (Rockwell Hardness Scale) and sharpening complexity, to help you estimate the cost of sharpening your knife. Harder steels require more time and specialized techniques, increasing the price per inch.
Steel Hardness Categories
 
50–55 HRC (£2.00 per inch – Easiest to Sharpen, Lowest Cost)
 
1Cr17 2Cr13 (1.4021) 1.4034 (4Cr13)
12C27 1.4116 (X50CrMoV15) 3Cr13
420 420A 420B
420J 420J2 440A
AISI 1055 AUS-4 AUS-6
5Cr15MoV 7Cr17MoV Friodur
 
 
56–60 HRC (£2.60 per inch – Moderate Sharpening Time, Medium Cost)
 
1095 13C26 14C28N
154CM 420HC 440C
5160 52100 8Cr13MoV
9Cr18MoV A2 AEB-L
ATS-34 AUS-8 CPM-154
D2 H1 N680
N690 O1 VG-10
 
 
61–65 HRC (£4.00 per inch – Difficult to Sharpen, Higher Cost)
 
Aogami Blue #1 / #2 Aogami Super Bohler K110
CPM-3V CPM-4V CPM-10V
CPM-20CV CPM-S30V CPM-S35VN
Cronidur 30 CTS-XHP Damascus
Elmax K390 LC200N
Maxamet SKD-11 M390
Niolox RWL-34 S90V
S110V Vanadis 4 Extra ZDP-189
 
 
66+ HRC (£6.00 per inch – Most Difficult to Sharpen, Highest Cost)
 
CPM-10V CPM-Rex 45 CPM-Rex 121
K294 M4 T15
Vanadis 8 ZDP-189 (at max hardness) Z-Tuff

One of our trusted Blade Masters will restore your edge to a razor sharp finish.

Manufacturers
1 x [Duncans ProForge] Docket, Buffalo Horn, VG10 Japan1 x [Duncans ProForge] Boscage Count, Damascus, Sanmai VG10 Japan1 x [Duncans CoreForge] Buffalo Stature, Classic Lockback1 x Little Owl1 x [Duncans ProForge] Takoda Siren, Sanmai VG10 Japan1 x [GunRing] Premium SIG Sauer P320 - M17 Pistol Keychain1 x .177 [Umarex] Rotary Drop in Pistol & Rifle Magazine1 x .177 [Umarex] Glock 17 Gen 4 Pistol Magazine1 x [SIG Sauer] MCX Black Gen2 Custom, Straight Trigger Hex1 x [DNT Optics] Zulus ZHD520 5-20X HD Digital Night Vision Scope1 x [Garmin] Geko 101 GPS -66% SALE1 x [Duncans EliteForge] Master Key, VG10 Japan, Rosewood1 x Savage Island Fox Blaster Call1 x [Duncans] Peacekeeper Longrifle1 x [Frost Cutlery] Blackhills Steel, Sky Blue Smooth Bone Trapper1 x [Duncans] Ironside Bipod, Picatinny Weaver (20mm) Bi-Pod1 x .177 [Umarex] Walther Winchester Lever Action1 x [GunRing] Premium Custom AK Tactical Keychain1 x [Duncans EliteForge] Emberclad, HSTS Japan, 64 HRC1 x [Sanrenmu x Duncans] Dusk Viper1 x [GunRing] Premium QBZ-97 AR Keychain1 x .177 [SIG Sauer] P320 Pistol Magazine 30 Rounds1 x .22 [FX] DRS Tactical, Custom Magpul Extended Stock1 x [GunRing] Colt 1911 Chrome Keychain1 x .177 [Krownland] Hi-Capa/MKII/Combat Master Magazine 18 Rounds1 x DSA Arms SA-58 Para Operational Specialist Weapon (Compact SLR)1 x [Bushnell] 4-12x42 Yardage Pro Sport Laser Rangefinder -22.91%1 x .177 [SIG Sauer] M17 Pistol Magazine 20 Rounds1 x [GunRing] Premium AKS-74U Krinkov Keychain1 x [Krown Land] Venator SOPMOD, Electric Air Rifle1 x Custom M4A1 Carbine Tactical SOCOM Setup1 x .177 [Umarex] Tornado Rotary Pistol Magazine 10 Rounds1 x [Gamo] Whisper Sting, Silenced Spring Air Rifle1 x [GunRing] Premium H&K G36C Keychain1 x [Simmons] 3.5-10x50WA Whitetail Classic Luneta mod.WTC151 x [GunRing] Premium SR-25 MK11 SAR Custom Keychain1 x [Duncans EliteForge] Guardian, Böhler M390, Desert Ironwood1 x [Marbles] Black Stag Trapper1 x [Duncans EliteForge] Spirit Oak, VG10 Japan, San Mai1 x [Sport Plast] Great Owl1 x [GunRing] Trench Gun, Pump Action Shotgun Keychain1 x .177 / .22 [Hatsan] Jet II, Pre-Charge, Black Pistol/Carbine1 x [Duncans EliteForge] Astra Blade, VG10 Japan, San Mai1 x [WE Knife] Quixotic CPM-20CV, Green Titanium1 x [Rough Ryder] Lady Leg Knife Pink, Crystal1 x .177 [Krownland] Hi-Capa Extended Magazine 22 Rounds1 x [Garmin] eTrex Venture GPS -50% SALE1 x [Garmin] eTrex Summit GPS -55% SALE1 x [GunVox] Barrett M82A1 Anti-Material Rifle Replica Display Piece1 x .177 [Air Arms] Kymira [Limited Edition]1 x [DJ Calls] Illinois River Grey Lag Goose Call1 x [Duncans] Paragon Bipod - Great for FX Airguns1 x [Garmin] GPS 72 Navigator for Camping / Hiking -50% SALE1 x [Duncans ProForge] Buffalo Prestige, Damascus, VG10 Japan1 x [GunRing] Premium MK107 MOD 2, BCM M4 MWS Desert Keychain1 x [WE Knife] Synergy 2v2 CPM-20CV, Titanium, Carbon Fibre Inlay1 x [Duncans] The Rodent Reaper - Gold Package1 x [Hawke] 4x32 Vantage Mil Dot Reticle1 x [SOG] Entrenching Tool SOG-F08-N1 x [Duncans] Canary Wilderness Widget, Multitool for Camping1 x [Victorinox] Classic SD Red, Original Pocket Swiss Army Knife1 x [Victorinox] Classic SD Alox Turquoise, Aluminium Scales (SAK)1 x [Victorinox] Excelsior Red, Swiss Army Knife (SAK)1 x [Böker Plus] Tech Tool City 2 Folding Multi Pocket Knife1 x [Kwik Thumb Stud] Stainless Steel Stud, Fits Blades Up To 1/8"1 x [Duncans EliteForge] The Sterling, Böhler M390, Desert Ironwood1 x [Burris] 4-12x32 R/A Compact Rimfire/Airgun Scope -30.9%1 x [Victorinox] Classic SD Yellow, Original Pocket Swiss Army Knife1 x [Nextorch] V31 Quick-Draw Tactical TA30 Flashlight Holster1 x [Webley] MK VI Revolver1 x [Umarex] Walther PPK Gen 11 x [Kwik Thumb Stud] Brass Stud, Fits Blades Up To 1/8" Thickness