SJS II (Super Joint System II) reduces vibration and prevents kickback during wheel lock up for optimal tool and operator protection
Features:
- Electronic current limiter prevents motor burnout due to overloading
- Soft start feature gradually increases speed to eliminate start up shock
- Constant speed control maintains constant speed under heavy load
- Re-Designed gear housing for enhanced shaft lock durability
- Labyrinth construction features a complex series of channels to prevent penetration of dust and debris into the field and armature for maximum operational life
- Motor winding protection features “zig-zag” varnish on the armature and hardened powder on the field coils to act as an impenetrable barrier to dust and debris
- Rotatable gear housing can be positioned at every 90° for optimal positioning
- Removable side handle can be mounted on left or right side of tool
Specifications:
- Maximum Capacities:
- Grinding Wheel –4-1/2″ (115 mm)
- Sanding Disc –4-1/2″ (115 mm)
- Diamond Wheel –4-1/2″ (115 mm)
- Wire Cup Brush –3-1/2″ (90 mm)
- Spindle Thread: — 5/8″ – 11 UNC
- No Load Speed: –2,800 – 11,000 RPM
- AMPS (120 V) –12.0 A
- Vibration Level –6.0 m/s²
- Noise Level –86 dB(A)
- Overall length –11-7/8″ (303 mm)
- Net Weight –5.5 lbs (2.5 kg)
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