BOWERS SPECIAL BORE - SERIES

Screw Threads

To measure effective (functional) diameter between M4-300mm./No. 8 UN-12“. Also available for pitch diameter measurement and major diameter measurement.

Grooves

For sizes from 2mm-300mm diameter.

For ovality measurement. Various anvil forms available. Diameters from 6-100mm

Internal Splines

2 and 3 point heads available. Anvils manufactured from tool steel. Diameters from 12-300mm (1/2”-12”).

Spherical Radius

2 point available from 3-150mm.

3 point from 6-300mm.

Ball Screw Threads

From Ø M10

Deep Hole

Up to 2 meters deep with standard extensions. Pneumatic system available from 50mm diameter for depths of up to 15 meters.

Internal Threads

To measure effective (functional) diameter between M4-300mm. (No.8 UN-12”). Also available for pitch diameter measurement and major diameter measurement. Measuring heads available as 2 or 3 point system

External Threads

For pitch diameter measurement from 2-60mm metric and UN forms. Other forms by special request.

Slot Width (Large)

Slot widths from 3 - 100mm.

Blind Bore

Standard between 2 - 6mm and 12.5 - 300mm. Between 6 - 12.5mm on request.

Taper

Set distance ‘d’ between two heads. Heads fitted with carbide ball measuring contacts. 3 point also available.

Irregular Spacing

Available between 16 – 300mm diameters. Anvil spacing according to work piece.