2. The drill can drill and mill standard smooth inner holes for various synthetic boards and solid wood, but it should avoid cutting non-wood materials such as metal and sand.
3. Try to use a standard length drill bit, and press the wood tightly during operation to avoid unqualified products or bit deformation.
It is also necessary to use a standard jacket. Wear or thinning of the inner hole and insufficient clamping force will cause the drill bit to fly off and vibrate, resulting in unqualified products.
Extended data drill, a multi-bit multi-hole processing machine, has single row, three rows and six rows. Row drilling rig, also known as brush drilling rig, converts the traditional manual drilling action into mechanical action, which is automatically completed by machinery.
1. Clean the machine in time after work.
2. Clean the guide rail and the sawdust beside it to prevent the machine from being stuck due to the interference of sundries when working.
3. Clean the screw regularly to prevent foreign bodies from sticking to the screw. Lead screw is the most important part of the equipment, which affects the accuracy of the machine and plays an important role in the transmission process.
4. Clean the industrial control box regularly. Dust is the biggest killer of drilling.
5. Dust and oil the drilling slide rail every week.
References:
Baidu encyclopedia-paizuan