07 Series," the savior of waterproofing and painting craftsmen, is born! Strong and exquisite warp makes caulking removal much shorter!

Mizutani Corporation (Location: Edogawa-ku, Tokyo; President: Motohide Mizutani) will release its caulking removal tool "MZ-07 Series" simultaneously nationwide on Monday, June 2, 2025.

Celebrating 112 years in business this year, the company is a manufacturer with strength in development and is active in a number of fields, including being awarded Pen of the Year by the National Writing Instrument Federation.

(located in Chuo-ku, Tokyo), we acquired the import agency rights and domestic sales rights for the U.S.-made X-ACTO Knife, and since then we have been expanding our business in a wide variety of fields and in many different areas.

In 2023, we created a sensation in the industry with the original development of our own "MZ-TOOL".

Product Leaflet (1)

Background of the New Product 《Development Story》 《Development Story

Despite the fact that more than 1.5 million buildings are repaired annually, there was no dedicated tool for removing caulking.

However, when MHI launched the MZ-TOOL in 2023, its long-awaited appearance quickly brought it into the limelight, and in two years it has grown to become a product with a market price of over 50 million yen (market price).

Aiming for even greater heights, we set our sights on creating a series of MZ-TOOLs and researched the opinions of many craftsmen onsite. We found an unimaginable number of opinions on the job site, including many hardships and requests, and this was a treasure house of new product development.

The ultimate patented sealing and caulking removal tool, the MZ-07 Series, was born from the collective voices of these craftsmen.

Product brand logo A

■Introduction of New Products

MZ-H149-G7

*Regular price: 3,200 yen

*Specifications: Blade thickness 0.7mm / Blade width 9.0mm / Overall length 195mm

　　　　Patented rubber grip / with transparent cap

MZ-B9.07

List price: 2,300 yen

Specifications: blade thickness 0.7mm / blade width 9.0mm / overall length 45mm

　　　　10pcs / with transparent case

MZ-H146-G7

List price: 3,200 yen

Specifications: blade thickness 0.7mm / blade width 6.0mm / overall length 195mm

　　　　Patented rubber grip / with transparent cap

MZ-B6-07

List price: 2,300 yen

Specifications: blade thickness 0.7mm / blade width 6.0mm / overall length 43mm

　　　　10pcs / with transparent case

Features of the new product

(1) First in the industry with a blade width of 9mm and a blade thickness of 0.7mm with a blade width of 6mm

(2) High carbon steel and advanced heat treatment make it tough, unbreakable, and has a moderate groan.

(3) Patented handle with non-slip rubber grip

(4) Easy blade replacement for long-lasting comfortable sharpness

(5) Quick and easy removal with light force for improved efficiency and shortened time.

The long-awaited three-piece set is now available, giving birth to the ultimate "07 Series".

The above two new holders and the conventional "H190 Holder" now come in three sets of large, medium, and small holders.

*All models are made of strong and durable "0.7mm thickness" for greatly improved workability.

*Use large, medium, or small holders for different applications in large-scale, medium-scale, or detached house construction to increase efficiency.

*The small holder is especially effective for exterior wall tiles, around sashes, and around water in detached houses.

■Date of release

June 2, 2025 (Monday) Nationwide release

Sales Route

Major home improvement stores

Famous professional stores

EC site

　Monotaro: https://www.monotaro.com/s/?c=&q=MZ-H190

　Amazon ： https://www.amazon.co.jp/dp/B0D21SCPH1

　etc.

Company Information

Company Name Logo A

Company name: Mizutani Corporation

Representative: Motohide Mizutani

Location: Mizutani Building, 6-3-7, Kitako, Edogawa-ku, Tokyo 133-0051, Japan

TEL : 03-3673-6151

URL : https://www.mizcom.net