Ohto Super ProMecha Drafting Pencil

Ohto’s Super ProMecha is one of the most technologically advanced pencils on the market today. Not only can you adjust the lead sleeve from zero to about 5mm in length, but you can also adjust how much lead is extruded when the button is pressed by turning the inner adjustment wheel just above the grip section.

It also boasts a large number of available lead diameters, having five ranging from 0.3mm to 0.9mm. And the lead grade indicator is located and adjusted on the eraser cap.

The aluminum body and knurled metal barrel give the SPM a nice weight, although well balanced, ensuring comfort for longer writing or drawing sessions.

Specifications:

Brand: Ohto
Body material: Aluminum
Body Color: Silver
Lead sleeve color: Silver
Imprint Color: varies with model
Finish: Smooth
Length: 151mm / 5.9″
Weight: 19g / .68oz
Retractable sleeve: Yes
Tip color: Silver
Lead sleeve length: adjustable 0-5mm
Lead advancement mechanism: top button
Lead size: 0.3mm, 0.4mm, 0.5mm, .07mm, 0.9mm
Attached eraser: Yes
Eraser size: 3.6mm Diameter