Set of five silver metal diamond abrasive special-shaped files hf-50 for scale modeling and model building tools
Technical diagram of hf series diamond abrasive sanding files with five shapes and 100# grit for scale modeling tools
Set of five metallic diamond abrasive special-shaped files 100 grit for precise scale modeling tools and model building tools
Silver diamond abrasive special-shaped files with 100 grit textured surfaces for precision scale modeling tools
Five polished stainless steel diamond abrasive special-shaped files with 100 grit for scale modeling tools and model building tools
Silver metal nail file with diamond abrasive curved surface and smooth handle for scale modeling tools and model building tools
Silver-colored metal diamond abrasive file with curved tapered shape and textured surface for scale modeling tools
Silver-colored diamond abrasive file with curved tapered tip and textured handle for scale modeling tools and model building tools
Silver metal file with diamond abrasive textured curved end and smooth handle for scale modeling tools and model building tools
Silver diamond abrasive special-shaped metal file with textured surface and tapered end for scale modeling tools

Diamond Special-Shaped Professional Files 100# Grit

$37.95 USD – $99.95 USD

Model: HF-50 5pcs Set (Best Value)

Model: HF-50 5pcs Set (Best Value)
HF-50 5pcs Set (Best Value)
HF-01 1pcs
HF-02 1pcs
HF-03 1pcs
HF-04 1pcs
HF-05 1pcs
$99.95 USD
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These 100# grit diamond files are engineered for precision work in tight, hard-to-reach areas where standard files simply cannot fit.

At 215mm in length with specially profiled working surfaces, they reach into mold cavities, clean up seam lines, smooth internal arcs, and refine recessed corners with consistent, controlled cutting action.

Available as a 5-piece set or as individual profiles to complete a specific gap in your toolkit.

Diamond-Coated Steel Construction

Each file is made from solid steel with an electroplated diamond abrasive surface. Diamond abrasive cuts faster and lasts significantly longer than conventional abrasives, remaining effective on hardened steel, tool steel, and other demanding materials without glazing or loading up.

Five Specialized Profiles

The five models cover the most common problem geometries in mold and part finishing: flat seams, rounded arcs, narrow grooves, angled chamfers, and blended transitions. Each profile is optimized for a specific surface type, reducing the need to improvise with an ill-fitting tool.

Specifications

  • Grit: 100# (medium-fine).
  • Length: 215mm (approx. 8.5 in).
  • Material: steel shank with diamond abrasive coating. 

Ideal For

Mold makers, toolroom technicians, scale modelers cleaning up resin or metal cast parts, and hobbyists who need fine, controlled material removal in confined spaces.

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We pride ourselves on fast service—orders are processed in less than 24 hours and shipped within hours after that, Monday through Saturday. Most deliveries arrive within 1 to 2 weeks from placing your order, so you won’t have to wait long to start enjoying your purchase.

Categories: Filing & Sanding Tools New Arrivals Scale Modeling Tools and Supplies for Scale Modeling