Chong Heng high-speed steel hollow drill magnetic 25 * 25mm |

Chong Heng high-speed steel hollow drill magnetic 25 * 25mm |

Basic introduction

High-speed steel(HSS)Hollow drillIs ShanghaiWang depositLimited long-term supply of hollow drill,also known asCore drillWhite steel hollow drill bit,HOLEWaitDrill Category: High-speed steel drills, carbide drills, tungsten steel drill; cutting of depth:25MM, 35mm,50MM; suitable rig:Import magnetic drill, magnetic drill domestically, Germany Magnetic DrillWait,DiameterSpecifications: 12MM to 130MM; drillThe main materials are high-speed steel category; powder metallurgy; carbide type. Species, complete specifications for a variety of brands of imported magnetic drill magnetic drill magnetic drill and general drilling, milling, boring and so on. The products and supporting the use of imported magnetic drill, drilling efficiency is ordinary drill8 to 10Time ,

High-speed steel(HSS)Hollow drillDetailed description

High-speed steel(HSS)Hollow drill, Also known asHollow drill core bits, also known as white steel drill bit, white steel hollow drill, hollow drill, air-core drill bits, coring bits, metal hole, hole, hole drilling, countersink drill, hollow knives, reaming drill bit, reaming drill, magnetic drill drill, magnetic drill, magnetic drill, etc., which is characterized by: grinding can be repeated several times to use,Drill Category: high-speed steel drill bits, carbide drill bits, tungsten steel drill bit;High-speed steel hollow drill bit size (effective cutting diameter*Effective cuttingDepth):12-25 * 8MM,12-65 * 25MM,12-65 * 35mm,12-60 *50MM,18-60 * 75MM,18-60 * 100M;Other depth can be customized. High-speed steel drill bit shank type is divided into: rectangular hollow handle high-speed steel drill bit, high-speed steel hollow drill bit shank Universal, four-hole hollow handle high-speed steel drill bit,PType rectangular hollow handle high-speed steel drill bit, high-speed steel hollow threaded shank drill bits, etc.Suitable Rig:Magnetic imported drill, magnetic drill, domestic magnetic drill, drill magnet, suction iron drill, drill steel, magnetic drill, machine tools, bench drill, drill, etc..DiameterSpecifications:12MMTo130MM;The main materials are high-speed steel drill class; powder metallurgy; carbide type. Species, complete specifications,Suitable motors:Magnetic drill/Magnetic drill / drill / lathe / milling machine, Type, complete specifications for a variety of brands of imported magnetic drill magnetic drill (DeckerBDSOvertone magnetic drillFEINEuropean hegemony magnetic drillALFRAMagnetic drill Nitto magnetic drill imported brands and all kinds of domestic magnetic drill) and general drilling, vertical bench drill, milling machines, boring machines, machine tools. The products and supporting the use of magnetic drill, drilling efficiency is ordinary drill8-10Times. Such as drill thickness30mmSteel drill diameter40mmThe hole drill speed400Turn/Left and right, then just25-40Seconds. Each bit can drill1000-3000Holes, greatly improving the work efficiency, saving a lot of labor and resources, especially bySteel works, shipbuilding, railway construction, mold manufacturing, paper industry, welcoming and use bridges, machinery and equipment installation, large-scale equipment maintenance, plant maintenance and all pipework!

Division I imported from Japan, Britain, Germany Magnetic drilling rig, the rig and the domestic like product is different, with a lightweight, portable, high drilling efficiency is very unique advantages, with special steel drilling tools"Multi-blade steel drill"Supporting the use of25mmJust the thick steel plate drilling15-20Seconds to complete the drilling, drill a borehole up3000A hole in the middle without the need for grinding, eliminating the need for cumbersome with twist drill grinding work and extra manpower, Efficiency is ordinary twist drill8-10Times. Magnetic drill is currently drilling drilling industry is the best tool!Welcome to the new and old customers to inquire steel hook knot, buy, large favorably shelf.