Continuous rating input : 800W
Capacities: Concrete: 26 mm (1?)
Core Bit: 68 mm (2-11/16?)
Diamond Core Bit (Dry Type): 80 mm (3-1/8?)
Steel: 13 mm (1/2?)
Wood: 32 mm (1-1/4?)
Blows Per Minute (BPM) : 0 4,600
No Load Speed (RPM) : 0 1,200
Sound Pressure Level : 90 dB(A)
Vibration Level : Hammer Drilling into Concrete: 15.0 m/s²
Vibration K Factor : Hammer Drilling into Concrete: 1.5 m/s²
Vibration Level : Chiselling Function w/ Side Handle: 9.5 m/s²
Vibration K Factor : Chiselling Function w/ Side Handle: 1.5 m/s²
Vibration Level : Drilling into Metal: 2.5 m/s² or less
Vibration K Factor : Drilling into Metal: 1.5 m/s²
Dimensions (L x W x H) : 385x77x209 mm (15-1/8?x3?x8-1/4?)
Net weight : 2.8 3.3 kg (6.3 7.2 lbs.)
Power supply cord : 2.5 m (8.2 ft)
Mesh is made of high quality steel. It is most durable product. Idealy used for insect mesh and has excellent resistance to corrosion.Stainless steel insect mesh keeps out flies, wasps, bees, mosquitoes and other insects.
It obtain the high hardness and high torque to be more durable after the overall quenching.
The head of screwdriver is more proper for the screw & obtain the maximal torsion after the precisely process.
The material of shaft: chrome vanadium Nickel steel.