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NICHOLSON Double-Cut Round Needle File - Double-Cut Round Files
NICHOLSONDouble-Cut Round Files

NICHOLSON Double-Cut Round Needle File

The NICHOLSON Needle File: Round (MPN 37779) is a double-cut, safe edge cut, smooth cut file with a 6 1/4 in length without tang and 7/64 in thickness. It features a natural finish and is tapered slightly towards the…

SKU 3G-OTH-729091

Brand
NICHOLSON
Item
Double-Cut Round Needle File
Part Number
37779
Category
Double-Cut Round Files
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Technical Specifications

NICHOLSON
Manufacturer Part Number
37779
Type
Double-Cut, Safe Edge Cut, Smooth Cut
Thick
7/64 in
Lg Without Tang
6 1/4 in

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

Product Description

The NICHOLSON Needle File: Round (MPN 37779) is a double-cut, safe edge cut, smooth cut file with a 6 1/4 in length without tang and 7/64 in thickness. It features a natural finish and is tapered slightly towards the point.

Frequently Asked Questions

What is the NICHOLSON 37779 needle file used for?

The NICHOLSON 37779 round needle file is used for precision filing in metalworking, toolmaking, and die work. Its double-cut, safe edge design allows smooth, controlled material removal on internal radii and curved surfaces without damaging adjacent edges.

What are the specifications of the NICHOLSON 37779 needle file?

The NICHOLSON 37779 is a double-cut, safe edge cut, smooth cut round needle file. It has a 6 1/4 in length without tang, 7/64 in thickness, natural finish, and is tapered slightly towards the point. Manufacturer part number is 37779.

Where to buy NICHOLSON needle files worldwide?

3G Electric supplies NICHOLSON needle files like the 37779 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision file.

How to select the right NICHOLSON needle file for precision work?

Select a NICHOLSON needle file based on cut coarseness, shape, and size. For fine finishing on internal curves, a round, smooth cut file like the 37779 works well. Ensure the file length and thickness match your workpiece access and material removal needs.

Used in

Common applications for NICHOLSON
Metalworking — Nicholson machinists files (e.g., 00024NN) for deburring and finishing flat surfaces and internal corners.
Thread repair — Nicholson thread-restoring file sets (T33024, T33016) for cleaning damaged imperial and metric threads on bolts and pipes.
Tool and die making — Nicholson knife-edge files (41102) for precision filing in tight spaces and sharp corners.
Woodworking — Nicholson 4-in-1 wood rasps (18155N, 17903N) for shaping and smoothing wood, metal, and plastic.
Precision deburring — Nicholson needle file sets (37398) for fine filing and deburring in small or intricate parts.
Axe sharpening — Nicholson axe file (06602NN) for sharpening and shaping cutting edges.
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NICHOLSON Products

3G Electric supplies NICHOLSON double-cut round files. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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