deyi barrel cobalt alloy drill bit 19pcs

Brand Name:Deyi

Model Number:TWKit-4

Place of Origin:China

...19pcs 1-10mm Barrelled Cobalt High-speed Steel Twist Drill Bit 19pcs in one set, diameters are: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm 6mm, 6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9mm, 10mm Surface treatment: plating titanium Cutom package is available High quality material, sharp and durable Product 19pcs Set Cobalt High-speed Steel Twist Drill Bit Material High-speed Steel, Cobalt Quantity 19pcs...

Brand Name:Xincheng

Model Number:CF608

Place of Origin:Xiamen

...Cobalt Alloy Round Rod Cemented carbide rods are used for machining high-speed steel tools, metal cutting saws, gun drills, cemented carbide end mills, cemented carbide rotary files, cemented carbide tools, cemented carbide drill bits, cutting tools, aerospace tools, core drill bits, high-speed steel, metric end mills, micro end mills, reamers, electronic tools, step drills, gun barrels...

Brand Name:YJ

Model Number:YJ-JC003

Place of Origin:China

Drilling bits Spare Parts for Drill Bits Carbide auger Cutting Teeth for Rock and Earth Drilling Equipment Product Description They are mounted on augers, drilling buckets and coring barrels for ripping rocks in cobble and hard condition. Technology can design customized pick for different geological applications. 1 Item No YJ-JC003 2 Material 42CrMo+YG6C (can be negotiable) 3 Alloy tip made from cobalt...