... Metric regular long bar 4)Size as you require carbide bars, cemented carbide bar, 1) Our factory specialize in manufacturing all ... Bits, Twist Drill, Center Drill, Spotting Drill, Saw Blade, Reamer, Side & Face Milling Cutter, T-slot Cutter, Dovetail Cutter, Turning Tool ... , Countersink, Round Rod, Tool Bit, Carbide Tip, Ejector Pin, Punch, Mold Etc.2) ...