Description
Makita GA4591 4-1/2″ SJSII Corded High-Power Angle Grinder w/Brake
Features
- Powerful 15 AMP motor delivers more output and variable (2,800 – 11,500) RPM
- SJSII provides a leaf spring and cam gear drive mechanism that is engineered to reduce vibration for increased operator comfort during extended use
- Vibration absorbing side handle provides increased comfort on the job
- Mechanical brake stops the wheel in under 2.5 seconds
- Electronic controller provides constant speed control which automatically applies additional power to the motor to maintain speed under load
- Electronic Controller provides soft start which is designed to suppress start-up reaction for smooth start-ups and longer gear life
- Electronic Controller provides an electronic current limiter which helps protect the motor from overload in high torque applications
- Variable speed control dial enables user to match the speed to the application
- Labyrinth construction seals and protects the motor and bearings from dust and debris for longer tool life
- Motor fan is designed with enlarged fins for increased air flow and a cooler running motor
- Complete zig-zag epoxy is applied to both sides of the armature coil and a powder coating to the field for protection from debris and longer tool life
- Spiral bevel gears for smoother rotations and a more efficient transfer of energy
- Fully aluminum constructed gear housing provides superior gear alignment and smooth transmission for increased durability and comfort
- “Tool-less” wheel guard for easy adjustment
- Slide switch with lock-on for continuous use
What’s in The Box
- 4?1/2″ SJSII High?Power Angle Grinder
- (1) 4-1/2″ Grinding Wheel (A-95956)
- (1) 4-1/2″ Tool-less Wheel Guard (135107-4)
- (1) Lock Nut (193465-4)
- (1) Lock Nut Wrench (782424-9)
- (1) Inner Flange (224399-1)
- (1) Side Handle (153489-2)
- Owner’s Manual
Warranty
- 3 Years Limited Factory Warranty
- 30 Day Satisfaction Guaranteed
Specifications
| SKU | GA4591 |
| Brand | Makita |
| Power Type | Corded |
| Wheel Diameter | 4-1/2″ |
| AMPS | 15 |
| No Load Speed (variable speed) | 2,800 – 11,500 RPM |
| Spindle Type | 5/8″ – 11 UNC |
| Lock-On Switch | Yes |
| Lock-Off Switch | No |
| Switch Type | Body grip/slide |
| Overall Length | 12-7/8″ |
| Net Weight | 5.7 lbs. |
| Variable speed dial | Yes |
| Bind-Up Control | No |
| Shipping Weight | 9.7 lbs. |
