In order to seize the double 12 flow and create explosive products, the shopkeeper upgraded this electric drill, replacing the ordinary magnetic 380 motor with a stronger magnetic 390 motor.
The design positioning of this model is mainly for drilling, grinding and cutting effects suitable for small handwork and small production. Therefore, it is not suitable for high-precision and large-size products. If high-precision is required, please check:High precision precision electric drill
This model is very cost-effective, but the performance is still a bit different from that of our electric drills above 90. The main problem lies in the brass drill clip. The accuracy is average. The effect of the drill bit below 1.5MM is good, but if it exceeds 1.5, there will be jitter and cutting. Filming and polishing are okay. Therefore, those with high standards should purchase carefully. There are some pros who need to punch a few holes to make something, and return the goods after the small hand is finished. For this kind of pro, we need to remind that the premise of returning the goods is not to affect the second sale. Comparing your hearts to your heart. The drills and sanding heads are dark. If you are a buyer, how do you feel when you receive a second-hand item, so the return can be returned. Electric drill, but accessories will not be refunded, please know!
Installation video:http://cloud.video.taobao.com/play/u/638868407/p/1/e/1/t/1/29059437.swf
Single electric drill set:Aluminum alloy electric drill one + can be clamped range(0.8-1.5MM)Brass drill clamp + drill bit(0.8 1.0 1.2 1.3 1.5)Three random + machine screws and one wrench each
Self-prepared 12V full 3A power supply, or use 2/3 18650 batteries in series for power supply, the power interface must be 5.5*2.1MM caliber. Otherwise, it does not match, please remember. If you need other types of drill bits, you need to purchase the corresponding drill clamps. This paragraph is not recommended.
Some pros want high-precision, high-matching, drilling, cutting, grinding, and supporting a full range of drill bits. For all high-end products, please select:High-torque precision electric drill
Simple electric drill set:12V4A power supply + one aluminum alloy electric drill + clamping range(0.8-1.5MM)Brass drill clamp + drill bit(0.8 1.0 1.2 1.3 1.5)Three random + machine screw and one wrench each
Features: Suitable for drilling DIY products such as plastic, wood, ABS, acrylic, Xingyue, Bodhi, circuit board, etc. The precision of the small drill is not bad, much stronger than those on the market.
Disadvantages: It can only support 0.8-1.5MM drill bits, and the concentricity is not enough.
Cutting and polishing set:12V4A power supply + aluminum alloy electric drill + 5 piece set of grinding + 20MM cutting blade + cutting blade connecting rod + 2.3-1.5 and 2.3-3.17 brass drill clamps each(Can clamp range(0.8-1.5 and 2.5-3.2MM)+drill(0.8 1.0 1.2 1.3 1.5)Random three+One machine screw and one wrench
Features: This model can perforate and cut small wood, various plates, glass, thin metal, and most of the basic handmade series.
Newly arrived woodcarving walnut and irregular gadgets fixed support, with 0.8-1.5MM 5 steel drill bits, only 15 yuan
Installation matters: The cutting and polishing set is equipped with two drill clamps, and the small-diameter drill clamp is used by three drill bits. Large-diameter drill clamps are used for cutting and polishing. Divided into two separate sets, can not be mixed!
Notice:
1: Saw blades cannot be used in this paragraph, please do not shoot!
2: The accuracy of the drill bit above 1.5MM is not enough, it is not recommended to buy!
3: Not tall, rich and handsome, but worthy of the price, don''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t buy if you like bad reviews and picky!
The picture below shows the PVC shell, the top and bottom contrast, the gap is quite big. According to past experience, if the brass drill clip is not tightened, the effect will be greatly reduced. The following is the concentricity adjustment. After the adjustment, please use two needle-nose pliers or something to tighten it. Don''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''t worry about it. The product is not that fragile.
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