Technical Specification

Sinker Drill Model #	RMT 12D Pneumatic Rock Drill
Weight	9.8 kg	21.6 lb
Length	565 mm	22.2″
Hole range	17 mm – 29 mm	0.67″ – 1.14″
Hole depth	1 metre	3.28 ft
Air pressure	6 bar	87 psi
Air consumption	24 l/s	51 cfm
Blows per minute	2580
Revolutions	220 rpm
Piston dia	45 mm	1.77″
Piston stroke	41 mm	1.61″
Shank size – 8311 0102 47 (Hex)	22 x 108 mm	7/8″ x 4¼”

RMT 12D

Perfect choice in wide applications where easy handling and manoeuvrability is important and essential. Its D type handle makes it ideal for horizontal drilling, plug hole drilling and concrete drilling upto depth of 2 metre.