• Fully automatic control with pneumatic foot-valve.
  • 1 Boring beam with 21-Spindles, pitch 32 mm.
  • Side fences and position-adjustments for drilling height, settings by mechanical digital counters.
  • 1 clamping bar, movable in Y-axis for working with small pieces.
  • Ideal stopping ruler system. 1 1800 mm stopping ruler.
  • (aluminum-profile 40x40 mm) with 3 latch stops easily changeable from left to right hand side, for mirror image dowel boring.
  • Easy tilting of boring unit from 0° to 90° with gas assist cylinder. Pneumatic tilting of boring unit by pneumatic-cylinder (optional).
  • Protractor for boring unit, fixed position at 45°, for dowel boringparts on the bevel.
  • Automatic increase of boring depth (+10 mm) by tilting boring unit from vertical to horizontal position. Eliminates the need for a separate adjustment of horizontal boring depth, used with dowel length e.g. 35 mm.
  • Side fences swing down on heavy duty pivot for quick change between dowelling of casegoods, frames and line drilling in system 32.
  • Chip free through-boring of line holes with hydraulic oil brake cylinder (optional).
  • Ideal 3-stage tool length system with standard quick change chucks (system Ganner) for drill bits with TL 57 mm, TL 77 mm and TL 95 mm.
  • Center stopping fence, for boring frame parts. (optional).
  • Chip discharge function for boring depth of e.g. 65 mm.
  • Exhaust device Ø 120 mm (optional)
  • Drilling from below, with all the advantages.

Top illustrated view of the DB-21

Optional line boring kit includes tooling central fence, stopping ruler, stops and indexing rod.
Angle fixture for boring mitered
parts.(optional)
Optional 90 degree fixture for fram boring