SKU: 78684665553

Masamoto CT Series Petty

Sale price$70.16 Regular price$77.95
Save 10%

Pay in installments of $19.49 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 8 - Oct 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Masamoto CT Series PettyMasamotos CT Series knives are made of entry grade Japanese high carbon steel, heat treated to 58 59 HRC, ground to a 70 30 double bevel edge and hand sharpened to perfect sharpness. The full tang construction allows the knives to have a very balanced weight distribution; and the elegant red sandalwood handles are nicely polished together with the bolster for a secure, comfortable grip. Spec: Origin (Made in): Sakai, Japan Brand: Masamoto Sohonten

Masamoto’s CT Series knives are made of entry-grade Japanese high carbon steel, heat-treated to 58-59 HRC, ground to a 70/30 double-bevel edge and hand-sharpened to perfect sharpness.  The full tang construction allows the knives to have a very balanced weight distribution; and the elegant red sandalwood handles are nicely polished together with the bolster for a secure, comfortable grip. 

Spec:

  • Origin (Made in): Sakai, Japan
  • Brand: Masamoto Sohonten
  • Model No.: CT6312 / CT6315
  • Knife Type: Petty
  • Blade
    • Construction: Monosteel
    • Grind: Double-edged Blade (70/30 Grind)
    • Steel Type: Japanese High Carbon Steel
    • Hardness: 58-59 HRC
    • Hand-sharpened
  • Blade Length: 120mm (4.7") / 150mm (5.9")
  • Blade Height (at heel): 27mm / 27mm
  • Spine Thickness
    • Above heel: 1.6mm / 4.7mm
    • Middle: 1.3mm / 1.5mm
  • Handle
    • Shape: Western-Shaped
    • Material: Red Sandalwood
    • Bolster: Carbon Steel
    • Length: 105mm / 105mm
  • Overall Length: 235mm / 261mm
  • Weight: 78g (2.75oz) / 85g (3.00oz)
  • Mark(front): In Japanese Kanji "Trademark Masamoto Sohonten" (登錄 正本 総本店)
  • Mark(back): In Japanese Kanji "The Best" (最上)

About Masamoto Sohonten 正本 総本店

Masamoto Sohonten is a legendary brand with over 150 years of history. The name is perhaps one of the most well known and well-respected knives brands in Japan, with a well-deserved status as No.1 sushi knife maker. Born in 1845, the first generation Masamoto - Minosuke Matsuzawa - went to Osaka as an apprentice at a young age of 17. Four years later he returned to his home town in Kanto and began making honyaki chef knives. After 5 generations tirelessly pursuing the art of knife craftsmanship, Masamoto has earned its status as the premier brand for professional Japanese Kitchen knives. The Masamoto flagship store (sohonten) that opened in Tokyo in the year 1890, is still welcoming visitors at the same spot after 130 years.

Care:

This knife is made with Japanese high carbon steel. It is not stainless, therefore you must wipe your knife dry after each use. Patina will develop over time. Rust may develop if left in prolonged contact with water or acidic food. Use a rust eraser to clean if rusts develop. Avoid cutting into bones, frozen foods, hard fruit pits.

Cutting Surface:

Recommended cutting surface: wood, rubberized boards and high-end composites, and quality plastics such as polyethene make acceptable cutting surfaces, and will help protect and prolong knife’s edge. AVOID glass, metal, countertops, and other rigid, non-forgiving surfaces.

Sharpening:

We recommend sharpening all quality Japanese knives on whetstones, as we believe they yield the best results for your knives. This knife has a 70/30 ground double bevel edge. You should sharpen at the same angle for both sides, but follow the same grind ratio of 70/30.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 78684665553

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 27 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Brian Wilmer
Houston, US
★★★★★ 2
For aggressive chewers.
The product lasted all of 20-40 min. I wasn't timing him chewing. But he was quick to get off the head. He had fun but he must be in a different category than aggressive chewer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 12, 2024
C
Verified Purchase
Casie Kempke
West Palm Beach, US
★★★★★ 5
The indestructible sharkie
High and low have I searched when quite by accident I just happened upon the indestructible sharkie. We are fast approaching the 24 hour mark and sharkie is still with us. He has thus far resisted the incredibly strong, outrageously aggressive and persistent chewing of my Bernese mountain dog. Most don’t make it 20 min, so a whole day?!? Miracle!!! Not in love with the incessant squeaking that has followed me, but then again… that’s because this is actually not simply a review but a love story between a dog and his shark toy. Where others have failed, this one has endured. My water fearing dog has an obsession with shark shaped toys so while it would be nice to see a different character, truth is… I’ll be buying more sharkies. A lot of sharkies. Yard sharkie. Work sharkie. Maybe not house sharkie… but you get the point.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 8, 2023
J
Verified Purchase
Jocelyn S
Whiting, US
★★★★★ 5
Great for tough chewers
I have purchased this twice! My dog absolutely loves it! He is a pit-bull Shepard mix and an extremely tough chewer. The first toy lasted almost a year of him chewing on it daily
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2025
R
Verified Purchase
Rev.Bubba.Colbaugh
Lexington, US
★★★★★ 4
my aggressive chewer had this in 4 pieces in 5 minutes
my labrador loved this toy so much, too much. it's now in the trash after 8min flat. had it in 4 pieces in 5 minutes. thanks for trying. don't know why i bother. big rope toys last the longest.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 4, 2022
L
Verified Purchase
Leo
Omaha, US
★★★★★ 5
Cumple con la expectativa
Excelente producto, bueno para perritos mordedores compulsivos
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

recommand products