Mechanical Pencil - Silver

$175
Lead Size:

Details

The O.b1-MP Mechanical Pencil utilizes the Schmidt DSM2007 mechanism and is available in two lead sizes, 0.5mm and 0.7mm

Body

The O.b1 range of instruments bodies are precision swiss CNC machined from 7075-T6 aerospace grade aluminum alloy and hard coat anodized type 3, class 2, deep black or clear to MIL-A-8625 standards for enhanced corrosion and wear resistance.

Length
5.7" / 145mm

Barrel Width
0.4" / 10mm

Materials

The O.b1 range of instruments bodies are precision swiss CNC machined from 7075-T6 aerospace grade aluminum alloy and hard coat anodized type 3, class 2, deep black or clear to MIL-A-8625 standards for enhanced corrosion and wear resistance.

Other component parts are swiss CNC machined from 17-4 PH (Precipitation Hardened H900 condition) stainless steel.

Body
Stainless Steel

Clip
Stainless Steel

Head
Stainless Steel

Detail
Stainless Steel

Finish

Stainless steel parts are left in a polished clear condition or then QPQ (Quench Polish Quench) Nitrided to enhance corrosion and wear resistance even further. This is a surface carburization method that imparts a smooth black color to the metal and is conducted under ???????? standards.

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