General Gunsmith ToolsApex Tool GroupSold by Brownells

Apex Tool Group

Half-Round Files - Half-Round File, Second Cut, 8'''' (20.3 Cm) Steel

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Built for careful metalwork, this half-round file is suited to gunsmithing tasks that call for both shaping and finishing on flat or curved surfaces.

Half-round File

Designed for precision work on

Flat Side

Supports straight-edge filing and fitting

Rounded Side

Is suited to curved metal

Second Cut

Profile is intended for finish

8-inch File

Length

$22.22
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SKU: 191049270

Overview

Built for careful metalwork, this half-round file is suited to gunsmithing tasks that call for both shaping and finishing on flat or curved surfaces. Its dual-surface design gives you one side for straight edges and the other for concave work, making it useful when fitting custom parts or refining a firearm component. The second-cut profile is intended for finish work, where controlled material removal matters more than aggressive stock removal. For hunters and serious outdoorsmen who maintain their own gear, it offers a practical option for detailed repair and customization.

AI Recommendation

Built for careful metalwork, this half-round file is suited to gunsmithing tasks that call for both shaping and finishing on flat or curved surfaces.

Why Hunters Choose the Apex Tool Group

Dual-surface Design

Handles both flat edges and

Suitable Finish

Work, shaping, and smoothing metal

Useful Fitting

Custom parts during gunsmithing tasks

Precision Work

In firearm customization and repair

8-inch Size

Practical length for controlled filing

Key Features

  • Half-round file designed for precision work on concave and flat surfaces.
  • Flat side supports straight-edge filing and fitting tasks.
  • Rounded side is suited to curved metal surfaces.
  • Second cut profile is intended for finish work.
  • 8-inch file length.
  • Made from steel.
  • Suitable for gunsmithing, metalworking, and firearm customization tasks.

Best Used For

  • Gunsmiths needing precision work on both curved and flat metal surfaces
  • Metalworkers fitting custom parts during firearm customization or repair
  • Users handling finish work that requires controlled material removal
  • Shop users shaping and smoothing concave surfaces with a dual-surface file
  • Those wanting a general-purpose file for detailed bench work

Pros

  • Dual-surface design handles both flat edges and curved surfaces.
  • Suitable for finish work, shaping, and smoothing metal surfaces.
  • Useful for fitting custom parts during gunsmithing tasks.
  • Designed for precision work in firearm customization and repair.
  • 8-inch size offers a practical length for controlled filing.

Considerations & Trade-offs

  • The half-round profile is versatile, but it is less specialized than a dedicated flat or round file for one-surface work.
  • This is a second-cut file, so it is suited to finish work and controlled material removal rather than aggressive stock removal.
  • The product details do not include a handle, so users may need to confirm how they prefer to grip or pair the file for extended work.
  • At 8 inches, it offers a practical working length, but the size may be less convenient for very tight or confined areas.

Suggested Comparisons

  • Flat files
  • Round files
  • Needle files
  • Mill files

Suggested Accessories

  • File handle
  • File card
  • Bench vise
  • Deburring tool

Frequently Asked Questions

What is this Half-Round File intended for?

It is described as a versatile tool for gunsmiths and metalworkers, suited to precision work on both concave and flat surfaces. The product description specifically mentions shaping and smoothing curved metal surfaces, fitting custom parts, and general material removal.

What surfaces can this file be used on?

The description says it has a dual-surface design: a flat side for straight edges and a rounded side for curved surfaces.

Is this file meant for rough shaping or finish work?

The short description says it is excellent for finish work. The long description also notes it is used for fine finishing as well as material removal.

What size and cut type is listed for this file?

The product title identifies it as a second cut, 8 in. (20.3 cm) half-round file.

Who makes this file?

The manufacturer listed in the product data is Apex Tool Group.