Feature(may vary by option.)

●【10 pieces in total】This 1/4" hex shank countersink drill bit set consists of 10 pieces in different sizes (2.5/2.8/3/3.2/3.5mm). In addition to the countersink drill bit, the kit also includes 5 hex wrenches and 5 replaceable drill bits
●【Durable and durable】The drill bit is made of high-speed steel and tungsten steel. The drill bit body is made of 45# steel base, which is strong and durable. The sharp tungsten steel blade has fast drilling speed, smoother cutting, sharp and wear-resistant without burrs
●【Removable and Adjustable】Use the included hexagonal wrench to remove the screws and adjust the length of the countersunk hole to adjust the drilling length for screws of various lengths, improving work efficiency. Ideal for DIY, home and small woodworking projects, adaptable to meet different woodworking needs
●【Replaceable Points】The woodworking countersunk drill bit set includes 5 replaceable drill bits of different diameters to meet various precise drilling needs. Designed specifically for wood countersinks, these drill bits make it easy to create flat, enable you to drill, countersink and counterbore in one step.[Standard 90° countersunk head angle]: Woodworking countersunk head drill bit uses standard 90° angle for drilling
●【Suitable Materials】On hardwood and plywood, the holes are clean and well drilled, even on compressed panels, plastic, MDF, pine, beech, the drill bit is sharp, also ensuring long life and reliable performance.
●【Practical Function】Use the center drill bit to make spiral grooves, which can quickly discharge chips from the hole. It can effectively prevent the accumulation of cuttings and improve drilling efficiency. Drilling is completed in one go, saving time and effort
●【Easy to Carry】The countersunk drill bit is ideal for woodworking, allowing you to drill perfect countersunk holes for inserting flat or countersunk head screws. The set comes with an easy-to-carry and store case that neatly stores countersunk drill bits, making it an excellent choice for woodworkers and hobbyists

[Round Shank]




[Hex Shank]





Description

5Pcs Counter Sink Drill Bit5Pcs Counter Sink Drill Bit
sizesize
11
22
33
44
Flush ScrewFlush Screw

Flush Screw

Please pay attention to keep the drill bit perpendicular to the board when drilling. The screw is then inserted into the hole and tightened flush with the surface using a screwdriver.

Hidden ScrewHidden Screw

Hidden Screw

Hidden Screw drilling method is used when the screw head is not visible on the surface of the material. The screw head is designed to be recessed into the material and covered with a filler or cap to conceal it. Can provide a clean, professional look.

Applicable materials and modelsApplicable materials and models