50mm Forstner Bit,Black Woodworking Hole Saw Flat Wing Hinge Counterbore Punching Boring Drilling Bits Round Shank Wood Cutter Auger Opener Tools

• Wide range of applications: Wood, plastic, plywood, gypsum board and other materials you need to exquisite perforation, suitable for industrial hinge installation, wood processing and maintenance, model making, installation of spherical door, drawers and other occasions.
• Suitable for a variety of drilling machines: Suitable for normal drilling machine, bench drilling machine, pistol drilling machine, vertical drilling machine, hand-held electric drilling machine, stand motor drilling machine etc.
• Made of high cemented carbide, special heat treatment technology, sharp cutting edge, high hardness, durable. Roud shank.
• Design: Cutting resistance is small, improves drilling speed, easy chip removal. Smooth cutting action, good shock resistance and good toughness. Drill holes neat, smooth, no broken edge, will not produce a shaking phenomenon. Working noise is low. Easy to install, easy to use, only needs to be installed in the ordinary hand drill that can be used.
• Suitable for professional woodworkers, beginners, home DIY and general construction/engineering use.

Material: high cemented carbide. Durable and excellent workmanship. Perfectly drill the fine holes you need in a variety of wood, wood products, plastic, plywood and other materials. Suitable for industrial hinge installation, wood processing and maintenance, model making, installation of spherical door handle, drawer handle and other occasions. Instructions: 1. Materials with higher hardness are better for use with water to increase service life. 2. When positioning drilling, pay attention to it and drill slowly. 3. Widely applicable to all kinds of bench drill,pistol drill, vertical drilling machine hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine, etc. Note: This product is a consumable item. Therefore, it is warranted against defective parts only and not from misuse or deterioration of the product through normal use, wear, tear within the half year.