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CDI Torque Screwdriver: 1/4 in Tip Size, 50 N-cm Min Torque, 450 N-cm Max Torque - Digital Measuring Torque Screwdrivers
CDIDigital Measuring Torque Screwdrivers

CDI Torque Screwdriver: 1/4 in Tip Size, 50 N-cm Min Torque, 450 N-cm Max Torque

The CDI Torque Screwdriver (MPN 401NSM) is a digital measuring torque screwdriver with a 1/4 in tip size. It offers a minimum torque of 50 N-cm and a maximum torque of 450 N-cm, and is a slip-type tool.

SKU 3G-OTH-318158

Also listed as: 401 NSM · 401-NSM

Brand
CDI
Item
Torque Screwdriver: 1/4 in Tip Size, 50 N-cm Min Torque, 450 N-cm Max Torque
Category
Digital Measuring Torque Screwdrivers
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CDI
Manufacturer Part Number
401NSM
Type
50 N-cm Min Torque, Slip-Type
N-cm Max Torque
450

Technical Documents

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CDI Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CDI Torque Screwdriver (MPN 401NSM) is a digital measuring torque screwdriver with a 1/4 in tip size. It offers a minimum torque of 50 N-cm and a maximum torque of 450 N-cm, and is a slip-type tool.

Frequently Asked Questions

What is the CDI Torque Screwdriver 401NSM used for?

The CDI Torque Screwdriver 401NSM is used for precision fastening in assembly, maintenance, and quality control applications. It ensures accurate torque application on small fasteners in industries like electronics, automotive, and aerospace, preventing over-torque damage.

What are the specifications of the CDI Torque Screwdriver 401NSM?

The CDI Torque Screwdriver 401NSM has a 1/4 in tip size, a minimum torque of 50 N-cm, and a maximum torque of 450 N-cm. It is a slip-type digital measuring tool, manufactured by CDI, with part number 401NSM.

Where to buy the CDI Torque Screwdriver 401NSM worldwide?

You can source the CDI Torque Screwdriver 401NSM worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location, ensuring a smooth procurement process.

How to select the right CDI torque screwdriver for my application?

To select the right CDI torque screwdriver, match the tool's torque range to your fastener requirements. The 401NSM covers 50 to 450 N-cm, ideal for precision work. Ensure the 1/4 in tip fits your bits. For higher or lower ranges, consult CDI's product line.

Used in

Common applications for CDI
Aerospace assembly — CDI micrometer torque wrenches (e.g., 2503MFRMH) for precise fastening of aircraft components
Automotive maintenance — CDI preset torque screwdrivers (e.g., 151SM) for tightening small fasteners to specified torque
Heavy equipment manufacturing — CDI ratcheting torque wrenches (e.g., 10005MFRMH) for high-torque bolting on machinery
Electronics production — CDI slip-type torque screwdrivers (e.g., 61SM) for delicate screw fastening in circuit boards
Calibration labs — CDI digital measuring torque screwdrivers (e.g., 401SM) for verifying torque values on test fixtures

CDI Products

3G Electric supplies CDI digital measuring torque screwdrivers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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