Makita, DHS660Z, 18 V battery, 16.5 cm Circular Saw

This circular saw is designed for accurate cutting of wood and sheet materials in construction, renovation, and carpentry applications. It runs on an 18 V lithium-ion battery platform and uses a brushless motor that reaches a maximum no-load speed of 5,000 RPM. The tool delivers a cutting depth of 57 mm at 90° and 41 mm at 45°. A 165 mm blade with a 20 mm bore handles the primary cutting tasks. Because the battery and charger are not included, a Makita LXT 18 V battery must be acquired separately to operate the saw.

Weighing 2,900 g, the saw has a compact form factor with an overall length of 270 mm for transport and overhead work. Bevel adjustment allows angled cuts up to a maximum of 50° for structural framing and joinery tasks. An integrated LED light illuminates the cut line, while a dust extraction port and dust blower function help maintain visibility and clear the work area. The tool incorporates overload protection to prevent motor damage during sustained heavy use, keeping the saw running reliably under load while maintaining user control.

• Spindle lock mechanism: allows straightforward blade removal and installation.
• Soft-start function: moderates initial motor torque for controlled activation.
• 2.5 m/s² vibration level in wood: provides a measurable baseline for hand-arm vibration exposure.
• 93 dB sound pressure level: sets the acoustic baseline for hearing protection planning.
• Removable battery design: enables quick power source swaps to maintain workflow.
• Guide rail compatible: supports accurate straight cuts using Makita guide rail systems, though the rail is not included.