Useful Drafting Notes¶

Generic Drawing Notes¶

Make From Model¶

MAKE FROM MODEL.
GENERAL SPECIFICATIONS IN ACCORDANCE WITH ISO 22081.
GENERAL LINEAR AND ANGULAR TOLERANCES TO ISO 2768 CLASS m.
DRAWING DEFINES CRITICAL REQUIREMENTS.

General Tolerances¶

UNLESS OTHERWISE SPECIFIED, TOLERANCES ON DIMENSIONS WITHOUT INDIVIDUAL TOLERANCE VALUES ARE ACCORDING TO DIN ISO 2768-MK.

Manufacturing Method¶

MJF¶

ADDITIVELY MANUFACTURED PART.
MANUFACTURE FROM STL FILE.
INSPECTION DIMENSIONS SHOWN.
MATERIALS:
    HP PA12 GLASS BEADS
    FUSING AGENT
    DETAILING AGENT

DMLS¶

ADDITVELY MANUFACTURED PART.
PROCESS: DIRECT METAL LASER SINTERING (DMLS).
MANUFACTURE FROM STL / CLI FILE.
INSPECTION DIMENSIONS SHOWN.

Printed Supports¶

BREAKAWAY SUPPORTS PERMISSIBLE ON FACES MARKED 'X X X'. MAX PROJECTION 0.1 MM. REMOVE SHARP EDGES.

Lattices¶

LATTICE DOMAIN SHOWN AS SOLID BODY. REFER TO SOLID MODEL FOR LATTICE GEOMETRY.

Clean¶

PARTS TO BE SUPPLIED SUFFICIENTLY CLEANED AND FREE OF OIL OR SWARF.

No Auto Debur¶

DO NOT AUTO-DEBUR.

Deburr Sharp Edges¶

AUTO-DEBUR TO REMOVE ALL SHARP EDGES.

Grit Blast Visible Faces¶

GRIT BLAST ALL VISIBLE FACES.

Aqua Blast Visible Faces¶

AQUA BLAST ALL VISIBLE FACES.

Vacuum Harden¶

VACUUM HARDEN TO 35-45 HRC. SURFACES TO BE FREE FROM HARDENING SCALE.

Titanium Nitride Coating¶

TITANIUM NITRIDE COAT ALL SURFACES 0.002 - 0.004 MM THICK.

Chemically Etch Matte Finish¶

CHEMICALLY ETCH MATTE

Chemically Brighten¶

CHEMICALLY BRIGHTEN

Sulphuric Anodise¶

SULPHURIC ANODISE TO ISO 7599 BLACK, HYDROTHERMALLY SEALED.

Jigging Marks¶

JIGGING MARKS PERMISSIBLE ON FACES MARKED 'X X X'.

Gold Plate¶

SULPHAMATE NICKEL AND COBALT HARDENED GOLD PLATE 2-5 MICRONS.

Protect From Corrosion¶

PARTS TO BE PROTECTED FROM CORROSIONA AND DAMAGE AT ALL TIMES.

Individual Packaging¶

INDIVIDUALLY PACKAGE FOR TRANSPORT.

Spray Paint¶

SPRAY PAINT MATT BLACK (ACRYLIC). JIGGING MARKS PERMISSIBLE ON FACES MARKED 'X X X'.