3V Cordless Pen-Grinder

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Loading Port:: China Main Port

Payment Terms:: TT or L/C

Min Order Qty:: 1000Pcs pc

Supply Capability:: 10000Pcs Per Month pc/month

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3V Cordless Pen-Grinder

* No-Load Speed: 10000rpm

* Operated By AAA Battery (Not Included)

* W/10pcs Accessories

Features of 3V Cordless Pen-Grinder:

1. Good quality with best price,and can burn dry herb

2. Weight of kit: 0.05kg/kit ;Total length:138mm

3. Battery Capacity :280mah.

4. Battery: female screw thread,with crystal end tip.

5. 6 colors are available

6. Good quality, 100% NO leaking, NO burning taste,MORE puffs,LARGE vapor!

7. The packing contains 2 heating chambers,1 rechargeable battery, 1 dabber.

Specifications of 3V Cordless Pen-Grinder:

1. Innovative products on ce4

2. 100%no leaking good taste

3. Matched with ego e-cigs/510

4. Easy to add oi

5. SGS, TUV, CE, RoH

Cordless Pen-Grinder

Q: How are hand powered tools classified into class I, class II, class III?: Nowadays, class I hand held power tools are virtually discontinued. The class II hand-held electric tools are widely used. Class II hand held electric tools are generally used on special occasions such as wet environments, metal containers, etc..

Q: What are the commonly used rotor types for power tools?: Electric drill: the main specifications are 4, 6, 8, 10, 16, 19, 23, 25, 32, 38, 13, 49mm and so on. Figures refer to the maximum diameter of the drill drilled on the steel whose tensile strength is 390N/mm. For non-ferrous metals, plastics and other materials, the maximum drilling diameter is comparable to the original specifications of 30 to 50%.Electric grinding machine: a tool for grinding with a grinding wheel or millstone. A vertical electric wheel and electric angle grinder.Electric wrench and electric screwdriver: used for loading and unloading threaded fittings. The driving mechanism of the electric wrench is composed of a planetary gear and a ball screw groove impact mechanism. Specifications are M8, M12, M16, M20, M24, M30 and so on. The electric screwdriver adopts the embedded clutch, transmission mechanism or gear drive mechanism. The specifications include M1, M2, M3, M4, M6 and so on.The hammer and drill: used for concrete, brick and building components on drilling, slotting, dehairing. With expansion bolts, installation can improve the speed and quality of pipeline, machine equipment; impact hammer principle is to rely on the internal movement of the piston impact force, impact principle of impact drill is running in gear impact force, so the impact hammer is greater.

Q: What are the common rotors of power tools?: Power tools are mainly divided into metal cutting, power tools, grinding power tools, assembly of power tools and railway power tools. Common electric tools electric drill, electric grinder, electric wrench and electric screwdriver and hammer, impact drill, concrete vibrator, planer. Accessories for each power tool: rotor, stator, gear, bearing, switch, carbon brush, carbon brush holder, carbon brush cover, power cord. Go down and stop repeating.

Q: Is Li Xiang power tool good?: If you choose the quality, it can be said to be the best in the country, but the price is a little higher than that of the East

Q: Compared to pneumatic tools, what are the advantages of electric tools?: The pneumatic tool is more environment-friendly, energy-saving, and has better environmental adaptability, and is safer than an electric tool. The pneumatic tool has the advantages of simple structure, convenient operation, long service life and convenient maintenance

Q: What is the working principle of power tools?: AC motor, AC motor of induction motor, its strong induction current (eddy current) magnetic field generated in the rotation of the magnetic force on the rotor copper bar, continuous cutting, according to Lenz's law, the induced current has the effect of relative motion occurs against the rotor magnetic field and the rotor is, with the magnetic field and rotation. But the rotor rotation speed of the high speed magnetic field does not transform, otherwise it will not be able to cut the copper lines.

Q: Why hand grinding sand turbine, electric drill, impact drill and other power tools plug is two, plug is not three plug: Hand-held power tools, in the past there are many plugs with three eyes, the purpose is that in case the leakage can pass through the grounding wire, the current will be introduced into the earth, and the protection of the human body.In practical applications, because of the mobile work and the use of temporary power supply, and the grounding of the sockets in many places is not reliable, it is not ideal to implement the leakage protection by grounding.

Q: What kind of material does the power tool case have?: In 1895, the German overtone produced the world's first direct current drill. The outer shell is made of cast iron and can drill holes in the steel plate 4mm. Then there was a three-phase power frequency (50Hz) electric drill, but the motor speed failed to break through the 3000r/min. In 1914, there was a single-phase electric motor driven by a series of exciting motors, and the motor speed was over 10000r/min. In 1927, the power supply frequency of intermediate frequency electric tool 150~200Hz, it not only has the advantages of high speed single-phase series motor, and has the advantages of simple structure, reliable three-phase motor, but because the need if current supply is limited.

Q: What are power tools?: Profile cutting machine, Bo Hai Power Tools Co., Ltd. is a research and development, production and sales of Bo Sea series of power tools specialized manufacturers. In order to ensure product quality and standards, the company continuously improve the quality of employees, and the introduction of automatic production equipment and strict inspection. Bo Hai tools with low noise, and finally modified date: 2006-07-242. flashlight diamond power tools Co., Ltd. is a research and development, production and sales of Bo Sea series of power tools specialized manufacturers. Main products: electric drill, impact drill, electric hammer, electric drill, wireless, reciprocating saws, electric scissors, angle grinder, straight grinder, die grinders, sanding machine, blow... Last modification date: 2006-07-243. impact drill

Q: How to detect the rotor of power tools?: Rotor spark. 1) the carbon brush and commutator rotor, no free contact. 2) the connection spring on the carbon brush nest is burned, and the person who is burned is not able to connect normally. A vicious circle, sparks plus sparks. Machine failure will also occur.

We are a manufacture specialized in rechargeable power tools, such as electric blower,fitness equipment ,etc.Besides,we are incessant imploding the new products for our clients and market. We are holding the certification for "GS" "CE" "EMS" "CSA" etc. Also,it is in the process with ISO9000.

1. Manufacturer Overview

Location	Zhejiang, China
Year Established	2005
Annual Output Value	US$ 10 Million
Main Markets	North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe Northern Europe Southern Europe South Asia
Company Certifications	CE;GS

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shanghai; Ningbo
Export Percentage	71% - 80%
No.of Employees in Trade Department	3-5 People
Language Spoken:	English; Chinese
b) Factory Information
Factory Size:	About 2,000 square meters
No. of Production Lines	Above 5
Contract Manufacturing	OEM Service Offered; Design Service Offered
Product Price Range	High; Average