Mast Sai Pen

The Mast Sai pen has interchangeable stroke lengths of 3.2mm and 3.7mm, and a hardness adjustment knob.
Contained in a carved aircraft aluminium alloy enclosure, the Mast Sai has plenty of power, is super stable and low on noise.
Compatible with all standard cartridges needles and perfect for precise line work, black and grey shading and solid colour packing.
The maximum operating voltage is 10V.

Features:

• Net Weight: 153g
  
• Machine Length: 122mm
• Machine Width: 30mm
• Stroke: 3.2mm/3.7mm
• Needle Protrusion: 0-4.5mm
• Working Voltage: 5-10V
• Speed: 9V/10000rpm
• Hard/soft adjustment
• RCA cord included