Diamond Precision Files

These series files are applied to the mould and all kinds of products, parts with specified shape requirements.

PF-10 Diamond Precision Files

Standard type

Grit size: #150 #200 #400 #600

Unit: mm

Order No.	Cross-Section		B	L	L1
PF-101	5.5x1.5		3	140	50
PF-102	5x2
PF-103	Ø3
PF-104	2.5x2.5
PF-105	3.5

5 PCS/SET

The PF‑10 Diamond Precision Files pair a resilient spring‑steel core with a uniform electro‑plated diamond layer, making them ideal for slots, grooves, and small‑feature finishing. Multiple grits and a variety of file profiles—flat, square, round, triangular, and more—allow perfect conformity to complex mold shapes, streamlining the entire workflow from rough stock removal to mirror polish.

Key Benefits

Comprehensive Grit Range – #150, #200, #400, #600 cover every finishing stage.

Multiple Shapes – Flat, square, round, triangular, etc., to match any mold contour and internal corner.

Long‑Life Coating – Vacuum‑plated diamonds stay bonded for superior wear resistance.

Recommended Materials

Carbide, tungsten alloy, ceramics, glass, quartz, stainless steel, gemstones, and other hard or brittle substrates.

Typical Applications

Detailing mold cavities, deburring medical components, polishing watch parts, preparing research samples, finishing jewelry pieces, and more.