![]() ![]() If you have ever tried to drill through a thin piece of sheet metal with a traditional fluted drill bit, you’ve likely encountered problems. Since many of us woodworkers are also home DIYers, it’s handy to have step drill bits for our power drills when we need larger holes and not just holes in sheet metal. You will often see an electrician use a step drill bit to drill holes in plastic switch and outlet boxes when roughing a new construction for wires to fit through or in studs as a new house is being rough-wired before sheetrock or drywall is hung. Their use, though, is not limited to sheet metal step drill bits are also used for drilling holes in plywood, drywall, laminate, plexiglass, and particle board. These specialty drill bits are capable of drilling into metal, for instance, up to ¼ “ thick, and are common on construction sites. It also makes it easier to drill larger holes a little bit (no pun intended) at a time as you push the drill bit further into the materials. This obviates the need to change drill bits while drilling holes, for instance. The deeper you drill into the material you’re working with, the larger the hole will become. Step drill bits, also referred to as unibits, are a conical-shaped drill bit that, by virtue of their shape, allows you to drill holes of varying sizes. Strengths and Weaknesses of Step Drill Bits.Safety Measures When Using a Step Drill Bit.Our main featured products :solid carbide drill, solid carbide drill with coolant through, solid carbide extra long drill for deep hole, Solid Carbide Boring Cutter, and customized tools. Usually it gonna take 7-10days to deliver for customized tools and 3-7 days for Regular inventory. How long do it take to deliver the products? Tool quality and price are the foundation for cooperation, samples testing are fine by us. Do samples are available for testing quality? ![]() Are you a manufacturer or trading company?ĭefinitely we are a professional manufacturer of providing solutions for hole making machining, your best choice for hole drilling and threading making.Ģ. It is your best supplier of solid Carbide Drill Bits.ġ. The company has a testing machine to test and upgrade drill preformance and life according to various working conditions.Īfter unremitting efforts, and stable technology, we now has a large number of customers, products are exported to Hong Kong, Turkey, India, Germany, etc., with a large number of distributors around the world. The company has a number of imported CNC grinding machines, including 6 sets Walter CNC grinding machines, and a number of high-precision imported tool testing equipment. The main featured products are Solid Carbide Drills, solid carbide Deep Hole drills, and Solid Carbide Drill with coolant through, Solid Carbide Boring Tools, solid carbide non-standard drill bits, and other solid carbide customized tools. It provides a customized solutions for hole processing services, integrated services of metal drilling and threading. Royi CNC tool, we are a professional provider solutions for hole machine, both drilling and threading can be met by us.įounded in 2014, the company is located in Changzhou City, china. These tools can be used for many different types of cutting tools and equipment. The characteristic of the drill bit is the sharp tip, which widens as the length of the drill bit increases. It differs from standard drills in that it has a conical or triangular shape. Step drill is a special drill or cutting tool used to drill holes in metal. It simplifies processing procedures, improves processing efficiency, and increases output. Tungsten steel step drill can quickly realize drilling + chamfering at one time, especially suitable for drilling and chamfering of threaded bottom holes. Step drills who made of solid carbide can combine drilling and enlarging holes into one processing.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |