Electronic brake stops the blade in less than 3 sec when the trigger is released. This allows users to prevent accidents and work much more efficiently.
Use only the wheel washer supplied (No.371677). Please do not use any other ones.
► No wearing parts (carbon brushes, commutator, field coil)
The brushless motor offers a significantly extended product life cycle by eliminating trouble including armature burnout, layer short or commutator wear even in severe work environments. Besides, no carbon brush replacement is required.
Our high efficiency brushless motor and high capacity 6.0Ah Lithium-ion battery brings top-class runtime.*1
Lightweight and compact body with a slim grip and small head offers easy handling and efficient operation.
The resin-coated circuit board protects the electronic components from dust and water.
Mesh Filters
monitors a sudden drop in the motor rotation speed and stops the motor quickly to reduce the reaction force (kickback).
prevents unintentional restart of the tool for accident avoidance.
allows comfortable operation by reducing start-up reaction.
Brake System + Paddle Switch for More Safety
Our Original Brushless Motor Technology
► Our original compact controller
Long Lifetime, Maintenance-Free
Compact, Lightweight
Top-class Runtime *1
Runtime per Charge
6.0Ah(BSL1860)
5.0Ah(BSL1850)
Cutting Mortar *2
Approx. 12.8m *4
Approx. 10.7m *4
Cutting Steel *3
Approx. 206 bars *4
Approx. 172 bars *4
Smallest Body* & Grip Circumference
Deep cutting in concrete
Dust & Water-Resistant Construction that remarkably increases durability
Note: This series of products is designed to be resistant to dust and water. However, it is not guaranteed that they will not fail. Do not use or leave the products in environments with excessive amounts of dust, in the water or under the rain.
Fine mesh filters significantly improve the dust resistance. The toolless removable filter makes its maintenance easier.
Kickback Protection System
Depending on operating conditions, the Kickback Protection System may not work or provide specified performance. Make sure that the workpiece is placed and supported properly, and that the main unit is held firmly during operation.
Additionally, carefully read ''KICKBACK AND RELATED WARNINGS'' in the instruction manual.
Anti-Restart Protection
Soft Start
Specifications
Capacity
Wheel Dia.
115mm (4-1/2'')
125mm (5'')
Hole Dia.
22.23mm (7/8'')
Spindle Thread
M14 x 2
Battery Voltage
18V
No Load Speed
9,000/min.
AUTO mode : 5,500/min.
Overall Length
326mm (12-27/32'')
Weight *1
2.7kg (5.9lbs.)
Vibration Total Values *2 (triax vector sum)
Surface Grinding
Vibration Emission Value ah, AG = 10.0m/s2
Uncertainty K = 1.5m/s2
Standard Accessories:
Depressed Center Wheel
115mm dia.
125mm dia.
Standard Accessories
2 Batteries (BSL1860 or BSL1850), Charger (UC18YML2 or UC18YFSL), Side Handle, Wrench, Battery Cover, Carrying Case
CAUTIONNotify the transporting company that a package contains a lithium-ion battery, inform the company of its power output and follow the instructions of the transportation company when arranging transport.
