Butterfork

Butterfork Purest 8” Bread Knife with Oak Sheath, AR-RPM9 Stainless Steel, Replaceable ABS Handle, Turquoise Green

  • The Purest Bread Knife is forged from AR-RPM9, a high-carbon, no-stain stainless steel. This blade is designed to be sharper from the start, maintain its edge longer, and offer superior resilience.
  • The 8 inch Chef’s Knife is one of the kitchen’s most essential and versatile tools. Designed for both push cuts and the popular rocking motion, this blade is perfectly shaped for slicing, dicing, mincing, and chopping a wide variety of meats, vegetables, and fruits.
  • Precision-honed blade and laser-controlled edge ensures ideal cutting angle for sharpness and durability. Ergonomically made ABS handle is durable, resiliant, lightweight and comfort. 
  • Innovative interchangeable handle design. We offer six handle colors for you to choose from based on your preferences and kitchen design style. When a handle is damaged, you only need to replace the handle. This innovative lifestyle is more environmentally friendly, ensuring your product is always fresh and new.
  • Easy Cleanup. dishwasher Safe: Our knives are designed to be dishwasher safe, providing a convenient cleaning option. For the best results and to maintain the longevity of the knives, we recommend handwashing. 

Blade
Length                               7.5 in. / 190.5 mm
Width                                 1.22 in / 31mm

Handle
Length                               5.13 in. / 130.3 mm
Width                                 1.06 in. / 27 mm

Overall 
Length                                12.86 in. / 326.6mm
Weight                                0.34lb / 154.7g

Production
Blade Material                    AR-RPM9 Stainless Steel
Handle Material                  ABS
Rockwell hardness             59-61 HRC
Overall Length                   12.86 in. / 326.6mm
Overall Weight                    0.34lb / 154.7g

To preserve the edge, balance, and longevity of your premium knife, follow these expert maintenance practices:

  • Hand Wash and Dry Immediately: Gently clean with mild soap and warm water, then pat dry with a soft towel. This prevents water spots, corrosion, and warping.
  • Avoid Harsh Cleaners and Soaking: Steer clear of abrasive pads, steel wool, or prolonged immersion in water, which can dull the blade or compromise the handle's integrity.
  • Secure Storage: Use a magnetic strip, wooden block, or sheath to protect the edge and prevent accidental nicks. Never store loose in drawers.
  • Cut on Appropriate Surfaces: Reserve soft wood or plastic cutting boards to minimize edge damage—avoid glass, marble, ceramic, or hardwoods like bamboo.
  • Regular Sharpening: Maintain peak performance with a whetstone (for precision honing), honing steel (daily touch-ups), or guided sharpener as needed. Aim for 15-20° angles based on your blade type.
THE WORLD'S FIRST KITCHEN KNIFE WITH REPLACEABLE HANDLE

WHY IT'S GREAT?

Replaceable Handle

Replaceable Handle

Detachable handles for eco-friendly, ever-fresh appeal.
Smooth Spine for Comfort

Smooth Spine for Comfort

The knife's spine is smoothed to avoid discomfort during use.
Your Hands Will Be Safer

Your Hands Will Be Safer

A unique smooth arc design allows for a more comfortable grip.
100% Natural Oak

100% Natural Oak

Oak has natural antimicrobial properties, which help reduce the growth of bacteria and keep your knives hygienic.

PRODUCT DETAILS

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Smooth Spine for Comfort

The knife's spine is smoothed to avoid discomfort during use.

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100% natural oak

Oak has natural antimicrobial properties, which help reduce the growth of bacteria and keep your knives hygienic.

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AR-RPM9 Stainless Steel
  • Forged from AR-RPM9 stainless steel.
  • Stays razor-sharp for over 1200 cuts.
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Replaceable ABS Handle

Detachable ABS handles for eco-friendly, ever-fresh appeal.

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Button Head Solid Rivets

For securely holding the knife and making it easier to carry outdoors.

CATRA CUTTING TEST TO ISO 8442-5

MAKER W*STHOF GL*BAL GL*BAL GL*BAL BUTTERFORK BUTTERFORK BUTTERFORK
KNIFE GOURMET Santoku SANTOKU knife Vegetable knife Cook knife Purest Chef's Knife Purest Bread Knife Purest Nakiri Knife
PRICE $100.00 $129.95 $129.95 $159.90 $109.99 $109.99 $109.99
TEST Factory sharpened Factory sharpened Factory sharpened Factory sharpened Factory sharpened Factory sharpened Factory sharpened
ICP 104.9 106.4 118.8 127.7 139.0 129.4 132.0
TCC 476.6 441.3 617.1 781.5 714.7 4660.1 731.2

Many Can Claim Their Knife Remains Sharp.

We Validate Ours with CARTRA's Rigorous Testing.

Our Bread's knife has undergone rigorous testing by the esteemed non-profit CARTRA, yielding impressive results:

  • IInitial Cutting Performance (ICP): 129.4 mm
  • Cutting Edge Retention (CER): 4660.1 TCC mm

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