Apex T37451 Half Round Needle File Cut 2 5.5 Inch

Product Description

The APEX T37451 is a half round needle file designed for precision material removal in tight spaces and detailed finishing work. At 5.5 inches in file length with an overall length of 5.51 inches, this file features a Cut 2 edge classification, making it well suited for smooth finishing passes on metal, plastic, and similar materials. The half round profile gives the technician two working surfaces: a flat face for flat or convex surfaces and a curved face for concave contours, slots, and bores. Hard stamped markings provide lasting identification. Constructed from steel, the file is built to hold its cut geometry through repetitive use in shop and field conditions.

This needle file is a standard hand tool used by HVAC technicians, plumbers, electricians, pipe fitters, and general trade professionals for deburring, slot enlargement, edge cleanup, and fitting work on components requiring close tolerances. Its compact size makes it practical for accessing restricted areas in equipment enclosures, panel boxes, pipe runs, and mechanical assemblies. Sold individually, it fits into standard tool pouches and roll-up file sets.

Key Features

• Half round profile provides flat and curved cutting surfaces in a single tool
• Cut 2 classification delivers smooth finishing action suitable for final-pass deburring
• 5.5 inch file length with slim 0.2 inch width for access in confined spaces
• Steel construction maintains edge geometry through extended use
• Hard stamped markings for permanent, legible identification
• Compact overall height of 0.07 inches for tight-clearance applications

Compatibility

Designed as a general-purpose needle file compatible with standard hand-tool use across HVAC, plumbing, electrical, and mechanical trade applications requiring precision filing and deburring.

Installation Notes

Needle files are hand tools requiring no power or specialized installation. Always wear appropriate eye protection and gloves when filing metal edges to guard against fine metal particles and sharp burrs. Apply light, consistent strokes with the cutting edge moving away from the handle for controlled material removal. Inspect the file for cracks or damaged teeth before each use and replace if the cut geometry is worn or compromised.

Technical Specifications

• File Shape: Half Round
• File Cut: Cut 2
• Edge Type: Cut Edges
• File Length: 5.5 inches
• Overall Length: 5.51 inches
• Overall Width: 0.2 inches
• Overall Height: 0.07 inches
• Material: Steel
• Marking Style: Hard Stamped
• Weight: 0.02 pounds
• Sold As: Each

Standard Information

• Brand: APEX
• Manufacturer Part Number: T37451