Your supplier of high pressure laboratory instruments

Your supplier of high pressure laboratory instruments

ACM-300 Automated specimen coring machine

ASTM D4543


The ACM-300 is an heavy diamond-tooled drill press specially designed to deliver various specimen sizes having maximum diameter and length of 150 mm (6 inches) and 300 mm (12 inches), respectively. The standard machine comprises a drill press with an automatic constant pressure feed mechanism, a rotary union (swivel), a containment pan with specimen clamping vise and a coolant feeding system. The automatic, variable force and constant pressure feed enables the coring bit to drill fast in soft rock. The coring operation can be performed using water/oil coolant or optionally liquid nitrogen for unconsolidated samples.


Coring bit internal diameter

from 21.5 mm (0.845 inch) to 150 mm (6 inches)

Maximum coring depth

up to 300 mm (12 inches)

Drip pan dimensions

 LxWxH: 1000 x 380 x 340 mm

Compatible coolant

Water, oil, liquid N2 (option)

Drill speed

550, 1120, 1680 RPM


LxWxH: 1300 x 680 x 2140 mm


100 kg

Water supply

100 psi


220 VAC, 50-60 Hz


Can drill specimens with diameter up to 150-mm
Easy and fast drilling operation

Video presentation:


Une réalisation