We are offering drill bits. our company can supply you kinds of drill bits drill (straight shank twist drills din 338) if you have the drawing, we also can according your blueprint to produce. type finish flute length oal eau on hand screw machine...
Our company has accumulated nearly 28 years’ experiences in developing and manufacturing all kinds of drill bits and core bits. At present, our company can manufacture all kinds of high-effect drill bits and core bits suitable for all kinds of formation. Strict quality control...
1.The durability of premium tungsten carbide inserts are improved with new formulas and new techniques for insert bit; 2.Sliding bearing forms, palm-axis surfacing tooth carbide layer, inner cone hole silver; 3.Bearing O-ring wear-resistant,...
Button bit feature: 1.made from steel and tungsten carbide as same grade as internationally well-known brand 2.apply �hot-insertion� processing procedure to insert the buttons as same as internationally well-known brand 3.recommended...
We are offering pcd polishing drill. used in aluminum alloy, acrylic panel, light guide module, reflectors, polished, the casing outside the central air conditioning, etc and is equipped with cutter, polishing one-stop solution....
We offer 9pc durable hotsell bi-metal hole saw cutters drill bits set. Features: 1.cut precise holes in wood, plastic, aluminum, brass, steel alloys and even stainless steel with this bi-metal hole saw set 2.â¢use for general common hand electric...
Number Of Flower : spherical, conical, parabolic, flat-top etc.
Grade : YK10/YK20/YG8C/YG11C etc.
High strength and high toughness tungsten carbide button are used on insert bits to achieve better wear resistance and excellent cutting abilities. Zhuzhou Kerui Cemented Carbide Co., Ltd has developed Tungsten Carbide Insert Buttons in various...
Mark & model : We can offer various HSS twist drill bit sets with plastic-box or iron-box, electric hammer drill bit sets and combined drill bit sets. There are 5-piece sets, 6-piece sets, 8-piece sets, 13-piece sets, 19-piece sets, 21-piece sets,...