Pferd
Pferd 04017 Diamond Needle File 3-Square Medium 5-1/2 In Tool Storage
Diamond needle file with a three-square profile and medium cut for precision shaping and finishing
- Diamond needle file for precise shaping of hard materials
- Three-square profile reaches tight corners and acute angles
- Medium grit balances material removal with surface finish
- 5-1/2 inch length provides controlled handling for detail work
- PFERD brand trusted by professionals for abrasive quality
PFERD 04017 Diamond Needle File
This diamond needle file is a precision hand tool designed for fine detailing and finishing work on hard materials. Its 3-square profile allows access to tight angles and internal corners. The medium grit provides a balance between material removal and surface finish. It is suited for jewellers, model makers, and toolmakers requiring accurate hand finishing.
Suited for detailed hand finishing tasks
This file suits professionals and hobbyists who need a small, durable abrasive tool for intricate shapes and hardened surfaces. The 5-1/2 inch length offers controlled handling for delicate operations. It is not intended for heavy stock removal on large workpieces. Buyers needing a comprehensive set with multiple profiles or coarser grits for rapid shaping should look at other options.
3-square medium profile defines the application
The triangular cross-section is the single specification that determines whether this file matches the geometry of the workpiece. It fits acute internal angles and slots that flat or round files cannot reach. The medium grit level dictates the finish quality and removal rate. Select this file only when the 3-square shape and medium grade align with the specific detailing requirement.
Highlights
- Diamond needle file for precise shaping of hard materials
- Three-square profile reaches tight corners and acute angles
- Medium grit balances material removal with surface finish
- 5-1/2 inch length provides controlled handling for detail work
- PFERD brand trusted by professionals for abrasive quality
Specifications
| Brand | PFERD |
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Questions about this item
How does the 5-1/2 inch length affect reach when filing in tight spaces?
The 5-1/2 inch overall length provides extended reach for accessing narrow slots, internal corners, and deep recesses without sacrificing control during fine material removal.
What does the medium diamond grit rating mean for material removal on hardened steel?
Medium grit balances cutting speed and surface finish, allowing efficient stock removal on hardened steel, carbide, and ceramics while leaving a surface that often requires no further polishing.
Will the 3-square profile fit standard needle file handles and machine holders?
The triangular 3-square cross-section matches industry-standard needle file shanks, so it fits common quick-change handles, rotary handpieces, and CNC tool changers without adapters.
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