Round File Abraboro Pilnik okrągły 200 Abraboro

The Round File Abraboro Pilnik okrągły 200 is a hand file designed for shaping and enlarging circular holes, deburring and finishing curved surfaces. With a 200 mm working length, this Abraboro round file is suitable for precision fitting, slot widening and smoothing internal radii on metal and wood. The tool is intended for manual use in metalworking, woodworking and hobby tasks where controlled material removal and tactile feedback are required.

Advantages

The file offers a uniform cutting surface for consistent material removal and a cylindrical profile that preserves the shape of holes and rounded slots. Its 200 mm working length provides access to deeper openings while maintaining control, and the ergonomic shank accepts standard handles for comfortable manual operation. The Abraboro manufacturing ensures predictable tooth geometry for accurate finishing and reduced chatter during use.

Suitable for

• Shaping and enlarging round holes in metal and wood
• Deburring the edges of drilled or punched holes
• Smoothing internal radii and curved surfaces
• Precision fitting and adjusting pin or dowel holes
• Hobby and model-making tasks requiring fine, controlled material removal

Key specifications

• Tool type: round hand file with cylindrical profile
• Working length: 200 mm
• Material compatibility: suitable for use on steel, non-ferrous metals, and wood
• Cut type: single- or double-cut tooth geometry designed for general-purpose finishing (tooth pattern may vary by batch)
• Shank: standard tang for attachment of a handle
• Finish: hardened and ground working surface for consistent abrasion

How to use

Secure the workpiece firmly in a vise or fixture to prevent movement. Fit a suitable handle to the tang before starting. Use steady, even strokes away from the body while maintaining the file axis aligned with the hole or curved surface. Apply light to moderate pressure on the forward stroke and lift or reduce pressure on the return to avoid rounding or over-cutting. Periodically check the fit and progress against the mating part and remove filings with a brush to keep the teeth clear.

Usage recommendations

For best results, select the round file size that closely matches the target hole diameter and use progressive passes from coarse removal to fine finishing. Avoid excessive force to prolong tooth life, clean the file regularly with a file card, and protect it from corrosion by storing it dry and lightly oiled if needed.