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(Total 12 Products for Centering Spot Drill Solid Carbide)
Solid carbide spot drill drills are used for drilling an initial hole first before drilling with an ordinary carbide drills, and reserve chamfers for tapping to facilitate tapping. The main purpose is industrial drilling, which is widely used in processing, machinery, shipbuilding and other industries. Those are...
90 degree carbide spot drill D22.0
Carbide spot drills are used to pre-drill the center of the hole before drilling to prevent the carbide bit from shifting when drilling. The difference between spot drills and twist drills is that it only drills a central hole for positioning, and twist drills are used to drilling holes. The main purpose is industrial...
There are many types of drill point angles for spotting drills.Carbide spot drills are used to pre-drill the center of the hole before drilling to prevent the carbide bit from shifting when drilling. Sometimes, before the formal drilling, it is necessary to pre-drill a centering hole on the workpiece.For some holes...
90 Degree Carbide spot drill coated
90 Degree carbide spot drills are used to pre-drill the center of the hole before drilling to prevent the carbide bit from shifting when drilling. The difference between spot drills and twist drills is that it only drills a central hole for positioning, and twist drills are used to drilling holes. ROYI is a...
The shape of the spot drill is short and thick, the chip flute is very short, and the rigidity is excellent .The carbide spot drill has better effect. The drill point geometry is just enough to drill a shallow hole on the surface of the workpiece; compared with standard drills, the chisel edge of the spot drill is...
Solid Carbide twist drill, because of made of carbide rod material, it’s hardness can up to HRC90, suitable for metal drilling which material hardness is below HRC40 degrees. It is widely used in metal processing and suitable for processing aluminum, steel, cast iron, ductile iron, and copper, Brass, stainless steel...
Solid Carbide drill for general use cutting, because of made of carbide rod material, it’s hardness can up to HRC90, suitable for metal drilling which material hardness is below HRC40 degrees. It is widely used in metal processing and suitable for processing aluminum, steel, cast iron, ductile iron, and copper, Brass,...
Solid carbide deep hole drill is an effective deep hole machining tool, which is widely used in metal machining, and suitable for processing aluminum, steel, cast iron, ductile iron, and copper, Brass, stainless steel and other materials. Generally speaking, carbide deep hole drills are equipped with internal cooling...
Solid carbide deep hole drill is an effective hole machining tool, which is widely used in metal machining, and suitable for processing aluminum, steel, cast iron, ductile iron, and copper, Brass, stainless steel and other materials.
Carbide Drill Bits With Coolant Hole 3XD
Solid Carbide drill with coolant hole, because of made of carbide rod material, drill hardness can up to HRC90, suitable for metal drilling which material hardness is below HRC40 degrees. It is widely used in metal processing and suitable for processing steel, stainless steel cutting.
Solid Carbide coolant hole drill , it's made of carbide rod material, drill hardness can up to HRC90, suitable for metal drilling which material hardness is below HRC40 degrees. It is widely used in metal processing and suitable for processing harden material cutting, for example: steel, stainless steel. Solid carbide...
Tungsten carbide drill bits D18.0
Solid Carbide drill for general use cutting, because of made of carbide rod material, it’s hardness can up to HRC90, suitable for metal drilling which material hardness is below HRC40 degrees. It is widely used in metal processing and suitable for processing aluminum, steel, cast iron, ductile iron, and copper, Brass,...
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