8mm Countersink Drill Bit Hex Key Wrench Woodworking Chamfer Screws Hole Limiter Carpentry Reamer Adjustable Depth

Description: 【SIZE OPTIONAL】You will receive 1pc 1pc countersink drill bit, 1pc hex key, 1pc wrench and 1pc screw. 5 drill bit sizes available: 2.8mm/0.11 inch, 3mm/0.12 inch, 3.2mm/0.13 inch, 3.5mm/0.14 inch, 4mm/0.16 inch. 【DURABLE MATERIAL】The countersunk drill bit is made of carbon steel and carbide which has high hardness and wear resistance. The bit can quickly and accurately drill clean, smooth and accurate holes and improve working speed. 【ADJUSTABLE DESIGN】With an adjustable height design to accurately control the drilling depth, 2.5mm-10.5mm range, you can easily adjust with the included wrench to meet your different needs.  【WIDE APPLICATION】Shank diameter: about 8mm. Compatible with flat edge trimmers, electric routers, etc. Widely used, suitable for natural wood, solid wood board, pine wood, particle board, density board, MDF, etc.  【VARIOUS OCCASIONS】Adjustable countersink drill bit greatly improves your work efficiency. Very suitable for woodworking, DIY enthusiasts, home, etc. Compact, lightweight, easy to store and carry. 

Specification: Material: Steel, carbide Color: As shown Drill diameter: About 2.8mm/0.11inch, 3mm/0.12inch, 3.2mm/0.13inch, 3.5mm/0.14inch, 4mm/0.16inch Shank diameter: About 8mm/0.31inch Total height: About 74.8mm/2.94inch Adjustable height: About 2.5-10.5mm/0.1-0.41inch Package includes:  1pc x Countersink Drill Bit 1pc x Hex key 1pc x Wrench 1pc x Screw