The SCM DMC SD 70 is a versatile production wide-belt sanding and calibrating machine designed for cabinet, furniture, millwork, veneer, painted-panel, MDF, and solid wood production. It is a practical fit for shops that need repeatable sanding and finish preparation without immediately moving into the heavier SD 90 or DMC Eurosystem platform.

The SD 70 is especially relevant for furniture-sector work with veneered and painted panels. Its long 2620 mm sanding belt supports abrasive cooling, helps reduce processed-dust adhesion to the abrasive grit, extends belt life, and reduces downtime caused by frequent belt changes. This is a strong production advantage for shops sanding finished surfaces, painted panels, MDF components, and high-value parts.

Core technical data includes a 1350 mm working width, 1370 × 2620 mm sanding belts, 4–170 mm working thickness with mobile table, 4–200 mm working thickness with fixed table, 11 kW / 15 hp standard main motor power, 11 kW / 15 hp motor power on first and second groups, and official feed-belt speed of 4.5 / 9 m/min.

The SD 70 configuration range includes RR, RRR, RCS, and RRCS versions with two or three operating units. Configuration-dependent features can include roller sanding, combination roller/pad sanding, electronic sectional pad support, buffing, structuring, brushing, fixed-height worktable, vacuum-table review, automatic feed-belt centering, electronic photocell abrasive-belt oscillation, integrated electro-fan, and eye-S touchscreen program control.