Description:
Locating pin with flattened ball-end, Form D.

Application:
For easier and more reliable insertion into a locating hole in fixtures, workpieces and interchangeable locating systems.

Features:
- Ball-end geometry eases the locating process
- Reduces the tendency to jam if the locating hole is not exactly perpendicular to the pin
- Reduces the tendency to jam if the insertion force is not parallel to the pin axis
- Flattened ball-end provides directional relief

Material:
- Tool Steel

Finish / Version:
- Hardened and ground

Dimensions:
- Form: D
- A g6: 14 mm
- B n6: 10 mm
- C tolerance -0.05 / -0.01: 14 mm
- D: 10 mm
- E: 14 mm
- F: 3.5 mm
- G / Internal thread: M4
- H: 8 mm
- J / Ball radius: R3.5
- K / Flattened dimension: 3.76 mm
- Lead-in angle: 30deg
- Ball transition angle: 20deg
- Flattened end angle: 60deg
- Concentricity reference: Dia.0.01 mm to datum A
- Surface finish reference: Ra 0.8

Notes:
The ball-end form is designed to minimise jamming during insertion. Tool-steel and stainless-steel variants are separate orderable items. Unavailable stainless-steel combinations marked with a dash were skipped.