Drilling Pump Drilling Pump Self Priming Pump For Water Transfer Feature:1. Mini Drill Pump: Use with electric drill, self-priming centrifugal pump enables fast water transfer.2. Protector: the single-phase motor inside will provide thermal overload to ensure stable operation.3. Practical Application: Perfect fit for electric drills above 350W, the mini pump is very convenient to install.4. Great Materials: Combining high-quality ABS and stainless steel materials, rust-proof, very durable for long time use.5. Simple Handling: It is lightweight and compact, the pumper is very easy to carry for daily operation. Specification:Item Type: Drill PumpProduct Material: ABS+Stainless Steel Outer Diameter: Approx. 21mm/0.83inInner Diameter: Approx. 15.8mm/0.62inApplication: Suitable for electric drills above 350W. Package List:1 x Drill Pump2 x Washer1 x Filter4 x Seals for Blade1 x O RingHow to Use:1. Connect to the water pipe at both ends. There is a water inlet and outside there is a water outlet.2. Connect to an electric drill. The direction of rotation of the electric drill must follow the indicated direction.3. Install the filter head. Install it if there is a requirement of water quality, or not without any requirements. 1) we accept Alipay, West Union, TT. All major credit cards are accepted through the payment processor's secure escrow. 2) Payment must be made within 3 days of placing the order. 3) If you can't check out immediately after the auction ends, please wait a few minutes and try again, payments should be completed within 3 days. About Shipping 1.