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14 inch half round pipe liner file, rounded one side flat opposite, double cut back

Cooper Publishing Group

Cooper Publishing Group 183-05190N 14 Inch Half Round Pipe Liner File hand tool

SKU CH-JCKC-WQZBS MPN 183-05190N

A 14 inch half-round pipe liner file with double-cut back for concave, convex and flat surfaces

  • Versatile shaping on concave, convex and flat surfaces
  • Rounded one side, flat opposite for pipe-liner work
  • 14 inch length gives extended reach and control
  • Double-cut back on bastard file removes material quickly
  • Single-cut back on shorter sizes leaves smoother finish

14 Inch Half Round Pipe Liner File

The Cooper Hand Tools Nicholson 183-05190N is a 14 inch hand file designed for shaping concave, convex and flat surfaces. It features a half-round profile with one rounded side and one flat side. This tool suits tradespeople and DIY users who need to deburr or finish pipe liners and similar curved workpieces.

Sustained filing performance

The file’s back is double-cut to maintain consistent material removal during extended use on metal. Its tooth geometry resists loading so the cutting action stays effective over long sessions. The 14 inch length provides leverage that reduces hand fatigue when pressure is applied continuously across a workpiece.

Upgrade from shorter files

Moving to this 14 inch half-round file replaces shorter 4 or 6 inch files whose backs are single-cut and less aggressive on larger radii. The jump is worth it when the workpiece curvature demands a longer cutting stroke and the double-cut back needed for faster stock removal on concave and convex surfaces.

How it compares

Measured against everything we stock in Utility & Specialty Hand Tools, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 60% of the 2,474 comparable items (median $23.99).

Specifications

Size & build
Shipping weight1.34 kg
Package size254 × 76 × 25 mm

Questions about this item

How much noise, heat or power does the 14 inch half round pipe liner file generate during all-day use?

It is a hand file with no motor, so it produces no heat, noise or power draw; only the user’s effort creates sound and vibration.

What existing tools or accessories are required for the 183-05190N file to work?

No additional tools are needed; the file cuts on its own, though a handle can be fitted to the tang for comfort.

Will the 5190 model file damage or wear differently when used alongside older files in the same toolbox?

It behaves like any standard half-round bastard file; mixing it with older files causes no interaction, but store it dry to prevent rust.

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