Battery-powered setting tool BOSS

Overview
Battery Joint Setter BOSS is designed to join two slabs and close gaps on non-porous stone and glass surfaces. It is suitable for quartz and granite countertop joints. The roller nut mechanism enables manual closing and opening of seams with a simple hand movement. Dual vacuum bases are mounted on precision steel guide axles; a central axle with two sub-axles provides smooth alignment movement. The balance bar with four leveling knobs allows surface adjustment. A battery-powered vacuum pump maintains consistent suction on both pads.

Applications

• Joining and aligning countertop slabs (quartz, granite).
• Installation and finishing of non-porous stone and glass panels.
• On-site slab alignment for fabricators and installers.

Key Features

• Battery: 12V, 1500mAh for steady suction.
• Two vacuum bases (230 x 190 mm) for firm grip.
• Four leveling knobs for flush alignment.
• Roller nut tightening mechanism for manual seam control.
• Quick-release valve for fast vacuum release.
• Precision steel guide axles and central/sub-axle arrangement for stable movement.

Specifications

• Model: BOSS
• Number of vacuum bases: 2
• Vacuum base size: 230 x 190 mm (9" x 7.5")
• Battery: 12V, 1500mAh
• Net weight (set): 14.8 kg (32.6 lb)
• Gross weight (set): 17 kg (37.5 lb)
• Packaging dimensions: 600 x 290 x 280 mm
• Suitable for: quartz, granite and other non-porous stone or glass surfaces

Contents / Note

• Sold as a set: two pairs of Joint Setter and one battery-powered vacuum pump.
• Includes quick-release valve and four leveling knobs per balance bar.