PX Series Advanced Grinder/Polisher from LECO

LECO PX Series Grinder/Polisher

Metallographic Consumables

High-quality metallographic consumables from LECO are specially formulated to meet your laboratory needs


LECO’s new PX series grinder/polisher delivers exceptionally flat specimens. A reliable and robust design featuring the latest technology delivers a more effcient, safe, and clean solution for your grinding and polishing needs. Up to fve programmable metered fuid dispensers deliver consistent suspensions and extenders to meet every polishing objective.
Models offering both fixed and individual sample methods.

Benefits :

The Latest Technology
Energy effcient AC drives and induction motors provide smooth and confgurable acceleration for any sample type.
A brilliant multi-touch display with responsive graphics simplifes operation.
Twenty proven methods are built-in, and more can be created or downloaded and transferred to the PX series using a USB drive.

A number of features of the PX series will help keep your laboratory free of debris and reduce clean-up time. A spiral bowl design with automatic bowl wash system prevent drain clogs, while the automatic water spigot can be quickly detached to further rinse off debris. A “spin dry” feature removes excess water from the grinding surface, keeping drips to a minimum.

Bright LEDs ensure the work area is safely lit, and turn off automatically when not in use.
Slow indexing of the wheel after the cycle run provides easy mount removal.
Emergency Stop Button, located just under the touchscreen, quickly halts grinding operation.

Engineered and manufactured exclusively by LECO in the U.S.A., the PX series’ rugged structural and electronic components are made to withstand the toughest environments.


LECO’s versatile instrumentation can be used to perform a wide range of applications. Please find below a selection of application notes for the most popular applications. Contact our sales and application specialists for more details.

Metallographic Preparation

Fastick System with SiC Grinding. Ref: 203-821-461Learn more...

Metallographic Preparation

Fastick System with CAMEO Grinding. Ref: 203-821-460Learn more...

Metallographic Preparation

CAMEO Metallographic Procedure for Case Depth SamplesLearn more...

Metallographic Preparation

Cost Effective and Efficient Method for Grinding and Polishing Low- to Very-Hard Carbon Steel Samples For Metallographic AnalysisLearn more...

Metallographic Preparation

Improved Method for Grinding and Polishing Cemented Carbide (WC-Co) For Metallographic Analysis Utilizing LeStar Polishing FilmLearn more...

Metallographic Preparation

Manual Preparation of Samples Using the CAMEO Magnetic Disc SystemLearn more...

Metallographic Preparation

Metallographic Preparation of Ceramic and Cermet MaterialsLearn more...

Options & models


Each instrument can be configured to meet your individual lab needs. Contact our sales and application specialists to select the right configuration for your application.
PX400 Platen sizes: 200 and 250mm
One built-in peristaltic pump (with option to add up to four more)
PX500 Platen sizes: 250 and 300mm;
Five built-in peristaltic pumps, 5-position bottle holder, and 2 water flush lines