Diamond Precision Files

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

PF-20 Diamond Precision Files

For rougher grinding.

Grit size: #150 #200 #400

Unit: mm

Order No.	Cross-Section		B	L	L1
PF-201	8.5x1.6		4	200	70
PF-202	7.5x2.2
PF-203	Ø 4
PF-204	3.5x3.5
PF-205	4.8

5 PCS/SET

The PF‑20 diamond precision files feature with a uniform electro‑plated diamond layer, providing outstanding grinding capabilities for fine finishing, mold repairs, and high‑precision tasks. With a diamond working length of 70 mm and an overall length of 200 mm, these files offer exceptional durability for long‑lasting grinding performance.

Available in multiple shapes, including flat, square, round, and triangular, the PF‑20 series caters to various industrial needs. The files come in three different grits—#150, #200, and #400, making them suitable for both rough grinding and fine finishing. These files are perfect for mold repairs, internal corners, grooves, and surface smoothing, offering high efficiency whether you're performing fine finishing or initial rough grinding.

Making them an ideal choice for mold repair or small‑batch production. Whether for routine maintenance or precise machining, the PF‑20 diamond precision files offer consistent performance and improve working efficiency.