Liner or Shader - Both, needle swing can be adjustable 2mm to 4mm. Can handle the smaller liner to the biggest shader. The machine has to the power to push anything. Frame Material - Brass Color - Silver Finish Machine Type - Gold Machine Brand - Razorback Includes - Machine, Case, & RCA Cord Motor Info and Max RPM - 11,000 RPM Japanese Motor Machine Connection - RCA Weight - 4.5 oz Warranty - 6 Month Warranty - 6 Month Warranty