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TOHNICHI Manuals & User Guides

TOHNICHI is a leading manufacturer of high-quality torque tools, wrenches, gauges, and precision measurement devices for industrial applications.

Tip: include the full model number printed on your TOHNICHI label for the best match.

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About TOHNICHI

TOHNICHI Mfg. Co., Ltd. has been a trusted partner in torque engineering since 1949. They specialize in high-quality torque tools and equipment designed for precision and reliability. The TOHNICHI product line includes digital and manual adjustable torque wrenches, torque screwdrivers, indicating torque gauges, and advanced RF data logging modules for industrial and metrology applications.

With a focus on accuracy and consistency, TOHNICHI aims to eliminate human tightening errors, ensuring highly exact manufacturing in technical fields.

TOHNICHI manuals

Latest manuals from manuals+ curated for this brand.

TOHNICHI FHLSM RF Module User Guide

April 6, 2022
Integration guide TOHNICHI RF MODULE MODEL: FHLSM Applicable FCC Rules The following FCC rules are applicable to the radio module: CFR 47, Part 15.247 The radio module is only tested…

TOHNICHI manuals from online retailers

Tohnichi QH12D Ratchet Head Instruction Manual

QH12D • March 24, 2026
Instruction manual for the Tohnichi QH12D Ratchet Head, providing details on setup, operation, maintenance, troubleshooting, and specifications for safe and effective use.

Tohnichi Ring Head RH15DX14 Instruction Manual

RH15DX14 • September 5, 2025
Comprehensive instruction manual for the Tohnichi Ring Head RH15DX14, detailing features, specifications, and important safety guidelines for proper use with Tohnichi interchangeable head torque wrenches.

TOHNICHI CEM3-G Series Digital Torque Wrench User Manual

CEM3-G Series Digital Torque Wrench • April 16, 2026
Comprehensive user manual for the TOHNICHI CEM3-G Series Digital Torque Wrench, including setup, operation, maintenance, troubleshooting, and specifications for models like CEM200N3X19D, CEM360N3X22D-G, and CEM500N3X22D-G.

TOHNICHI support FAQ

Common questions about manuals, registration, and support for this brand.

  • Where can I download user manuals for my TOHNICHI torque wrench?

    You can find user manuals, software downloads, and technical support documentation on the official TOHNICHI global support page at en.global-tohnichi.com/support/.

  • How do I request warranty service for a TOHNICHI tool?

    Warranty claims and evaluation requests can be submitted through the Warranty Request form available at tohnichi.com/warranty-request/. You must supply detailed information about your tool and issue.

  • Do TOHNICHI tools come with a warranty?

    Yes, all TOHNICHI products are thoroughly checked and tested at the factory before shipment and carry a standard warranty against manufacturing defects.

  • Where is TOHNICHI’s main headquarters?

    TOHNICHI Mfg. Co., Ltd. is headquartered in Tokyo, Japan, and maintains various international branches, including Tohnichi America, to service their global customers.