SELECTIVE PRECISION BLASTING

MINI CARTRIDGES RANGE

We identified a need for a smaller cartridge that could be used without compressors, rock drills, diesel and air hoses. The Autostem Mini range was thus designed for applications where our customers prefer to use hand-held electric drills, rather than incurring the cost and labour in using compressors and rock drills. The cost of rock/concrete breaking using the Autostem Mini range are in some cases more than 90% cheaper per cubic meter than conventional breaker equipment.

Available in 3g, 6g and 9g charges
Self-stemming
Electric initiation
Highly delicate blasting work
Max borehole size: 12mm

The 9mm range of AutoStem Mini

Available in 20g, 30g and 40g charges
Self-stemming
Electric initiation
More significant blasting work
Max borehole size: 20mm

The 17mm range of AutoStem Mini

Product code: 9mm x 3g

Performance: 0.3 cubes / cartridge

Product code: 9mm x 6g

Performance: 0.5 cubes / cartridge

Product code: 9mm x 9g

Performance: 1 cube / cartridge

Product code: 17mm x 20g

Performance: 1 cubes / cartridge

Product code: 17mm x 30g

Performance: 2 cubes / cartridge

Product code: 17mm x 40g

Performance: 2.5 cube / cartridge

CONTROL YOUR BLASTING WITH SPECIFIC MINI POWER CHARGES

The Autostem Mini range is perfect for sensitive blasting without sacrificing power. Autostem Mini blasting cartridges are available in 17mm diameter Fragmentor, suitable for a 20mm borehole and in a 9mm Splitter, suitable for a 10mm borehole. Power charges range from 3g – 40g making for the widest range of blasting products in the Mini-Cartridge size category.