- Ensure safety during operation with this core drill's integrated safety clutch, which automatically disengages in the event of a bit jam, minimizing kickback and reducing the risk of wrist strain. 
- Operate with ease and reliability; This diamond core drilling machine is equipped with an automatic shutdown feature that activates during overloads, protecting the motor and ensuring the durability of your equipment. 
- An integrated cooling fan ensures consistent operation, even during prolonged and demanding tasks; This feature helps maintain the core drill machine's temperature, allowing for seamless and efficient performance without interruptions. 
- Achieve cleaner and safer drilling with our core drill rig; The wet drilling system effectively reduces dust and minimizes wear on the drill bit; This design enhances the tool's durability while maintaining a more manageable and breathable workspace. 
- Constructed with a sturdy aluminum body, this concrete core drill offers both durability and a lightweight design; Its precision-engineered steel output shaft ensures stable alignment, and the robust water hose is designed to withstand wear and aging. 
- A versatile tool for various tasks, this core drilling machine is suitable for use on concrete, bricks, tiles, asphalt, marble, walls, and floors; Perfect for both renovation and installation projects, it offers reliable performance across multiple surfaces. 
- High-Performance Drilling: Equipped with a 2000W motor and adjustable speeds ranging from 0 to 1800 RPM, this core drill ensures efficient and precise operation; It is capable of creating holes between 0.8 inches and 6.3 inches (20-160 mm) and features a 1/4-7 inch threaded output shaft, making it suitable for demanding applications 
- Item Model Number: Z1Z-CF-9150,
Type: Handheld,
No-Load Power: 900W,
Max Load Power: 2000W,
No-Load Speed: 0-1800 RPM Variable Speed,
Output Shaft Size: UNC1 1/4-7 External Thread,
Water Inlet Size: Barbed Fitting, OD 9 mm / 0.4 in,
Included Drill Bits: 4 Pieces,
Brick Drilling Capacity: 20-160 mm / 0.8-6.3 in,
Concrete Drilling Capacity:20-83 mm /  0.8-3.3 in,
Net Weight (Machine Only): 5.4 kg / 11.9 lbs,
Net Weight (Including Accessories): 14.8 kg / 32.6 lbs,
Product Dimensions (L x W x H): 330 x 250 x 100 mm / 13.0 x 9.8 x 3.9 in. 
- 1 x Core Drill,
1 x Accessory Kit.