-Usage: Suitable for drilling operations in metal profiles, castings, aluminum alloys, and other metal pipe fittings, plastic sheets, various types of wood, gypsum boards, etc
1. When opening metal materials, remember to add coolant
2. When the positioning drill is fully drilled, attention should be paid and then slowly drill the hole
If there are any abnormalities or unsatisfactory chip removal during the operation, it is necessary to stop working, pour out the chips, and continue working
4. Do not use too much force when disassembling screws to avoid slipping them
5. To process a thickness of 10mm or more, it is necessary to remove the spring from the positioning drill
6. Widely applicable to various types of table drills, drilling machines, gun drills, and various types of electric hand drills