Have you seen our option Bolted Staircase?

The Bolted Stair option automatically calculates all the details, from the placement of drilling holes to special handrail connections. You can either define these using preset parameters or customize them on the spot. All data is then automatically transferred to the CNC machine.

Wall Bolts:

• Drilling holes can be positioned vertically or horizontally, both inside and outside.
• The distance between the bolts and the tread edge can be adjusted at the front and back.
• You have the flexibility to set different rules for positioning.
• Bolts can be placed, deleted or moved individually, including the insertion of sliding bolts for corner treads.
• The back edges of treads can be aligned independently, and even inside corners of treads can be beveled.
• You get precise 1:1 templates for the drilling holes.

Vertical Bolts:

• Position the bolts in the tread overhang, either in relation to the tread edge or in the center.
• Multiple bolts can be placed in the overhang, and editing or deleting them later is easy.
• Even if the stair winding is changed, the bolt remains in its specified position.
• Round and square spacers can also be accommodated.