Makita SG1251J Wall Chaser

The Makita SG1251J Wall Chaser in 240v configuration is the ideal choice for workshop-based applications and sites with mains power access. This voltage specification makes it perfectly suited for fixed installations, maintenance workshops, and general building projects where standard mains electricity is readily available.

This 240v model delivers the full 1,400 watt input power through standard UK mains supply, ensuring consistent performance for cutting precise channels in masonry, concrete, and brick walls. The improved one-handed trigger switch with dust cover allows operators to maintain control whilst grasping the top handle, particularly useful during extended cutting sessions.

The tool's SJS system provides crucial protection against motor burn-out, whilst the soft start feature and constant speed control ensure smooth, predictable operation. With adjustable cutting depths from 6mm to 30mm in 3mm increments, this wall chaser offers exceptional versatility for various cable and pipe installation requirements.

Features and Benefits:
• Improved trigger switch with dust cover to prevent ingress of dirt and dust
• Aluminium blade case for enhanced durability
• Easy blade replacement and cutting depth adjustment
• Adjustable width and cutting depth
• SJS system to prevent motor burn out
• Ergonomically designed handle with rubberised soft grip
• Connectable to dust extractor
• Double Insulation for safety
• Soft start feature for controlled operation
• Constant speed control maintains performance
• Electronic current limiter for overload protection

Specifications:
Voltage: 240v
Blade Diameter: 125mm
Max. Cutting Depth: 30mm
Bore Diameter: 22.23mm
Noise sound pressure: 97 dB(A)
Noise sound power: 108 dB(A)
Noise K factor: 3 dB(A)
Cutting diameter: Every 3mm from 6mm to 30mm
Input Wattage: 1,400 w
No Load Speed: 10,000 rpm
Vibration K factor: 1.5 m/sec²
Vibration (Cutting Concrete): 5.0 m/sec²
Net weight: 4.5 kg

Contents:
• SG1251 Wall Chaser
• Makpac Connector Case
• Makpac Inner Tray
• Diamond wheel
• Hex wrench
• Lock nut wrench