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Analysis of common types of drill bits and instructions for installation and disassembly
Release time:
2018-10-18
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Generally speaking, there are many kinds of drill bits. The typical and widely used drill bits are roughly as follows: deep hole drill, reamer, countersink drill, center drill, hollow drill, twist drill and offset drill. The generation of drill bits plays a great role in related industries. One of the factors that make drill bits widely used is convenient installation and disassembly: 1. The installation of drill bits is slow to lift the drill box body, put the four legs of the drill box into the four holes of the drill rotary table correspondingly, select the corresponding drill box core plate according to the specifications of the drill bit, lift the drill box core plate and put it into the drill box body, then the drill groove to be installed corresponds to the convex tip of the drill box core plate, and put the drill bit
In general, there are many types of drill bits, and the typical and widely used drill bits are roughly as follows:
Deep hole drill, reamer, countersink drill, center drill, hollow drill, twist drill, offset drill
The production of drill bits has played a great role in related industries, and one of the factors that have been widely used is the convenience of installation and disassembly:
1. Installation of drill bit
Slowly lift the drill box, put the four legs of the drill box into the four holes of the drill rotary table, select the corresponding drill box core plate according to the specifications of the drill bit, lift the drill box core plate into the drill box, and then put the drill groove to be installed into the drill box corresponding to the convex point of the drill box core plate. Put the drill into the drill box, and the drill bit will be stuck in the rotary table core. Then screw the drill pipe with the connecting nut of the drill bit in turn.
2. Bit disassembly
Lift the drill pipe (with drill bit), connect the drill box with the rotary table as required, lift the drill pipe slowly to make the drill bit groove correspond to the convex point of the drill box core plate, and then lock the drill bit in the drill box, and remove the drill pipe and drill bit in turn.
In order to ensure the normal development of the industry, the state has certain standard requirements for drill bits, so it also increasesDrillEffective management of the market!
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