Usage: At present, most of the engine propellers on the market are not drilled. The drilling die sleeve is on the propeller to be drilled. It is very convenient to drill the screw holes matching the engine completely with the electric drill. It contains two specifications of drill bits needed for drilling. It is convenient to use. Small
Size: Axis Diameter of Center Axis: 10MM Hole: M6 Two kinds of hole spacing: 26mm hole spacing M4 hole or 30mm hole spacing M5 hole When drilling holes larger than 5MM, the 4.8mm screw holes are drilled with the drilling die first, and then the 5 mm bit is used to ream the holes or larger. Support engine type:DLE30/35RA/40/55/55RA/60/61 or DA50 Big
Size: Axis Diameter of Center Axis: 10MM Hole: M6 Two kinds of hole spacing: 29mm hole spacing M5 hole or 34mm hole spacing M5 hole Support engine type:DLE85/110/120 or DLE170/220 or DA70-150 or 3W/50-150 Note: When drilling holes larger than 5MM, such as DLE170/DLE220, thread drills 5 mm screw holes with drilling die, and then reams holes to 6 mm or larger with 6 mm drill bit. Package included: Small
Size:1 x Drill body 1 x M4 bit 1 x M5 bit 1 x M4.8 bit 30 x M51 x inner six-screw M5 gasketor Big
Size:1 x Drilling tool body 1 x M4.8 bit 1 x M5 bit 30 x M51 x inner six-screw M5 gasket



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Description: Tool Supplies: Assembled class
Material: Composite Material Four-wheel Drive Attributes: Assemblage Applicable:-250
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With more & mora demand of aerial survey UAV, the problem of needing a suitable data transmission is growing. Our company has been engaged in aerial survey operations for a long time, & has been surching for asuitable data transmission radio. However, the cheap stuff on the market are unstable & unreliable. So we tested all the radios on the market, & the result of countless flight test led us to this module. Stable performance, affordable price & compatable to PIX APM flight control. Description: Brand: Mayatech Model: RFD900 Communication rate: 4, 8, 16, 19, 24, 32, 48, 64, 96, 128, 192 & 250 kbps. Transmitting power: 0 to 30 d Bm, 1 d Bm stepping adjustable. Power supply voltage rated 5V minimum 4V maximum 5.5V; Emission current: 1A (maximum power mode); Acceptance current: 60 m A; Working temperature:
- 40 to + 85 degrees Celsius; Dimensions: 32.5 mm * 53 mm * 9.5 mm Weight: 23g RFD900 is a compact wireless data transmission module with excellent performance 1. No distinction between transceiver design, each module is integrated with USB (Universal Serial Bus) serial chip, USB (Universal Serial Bus) & UART interface automatic switching, USB (Universal Serial Bus) priority.2. Working frequency range 902-928 MHz, ISM b&.3. The transmitter circuit is designed with a low noise amplifier larger than 20DB & a low pass filter unit is added.4. Adjustable transmitting power, maximum 1W.5. Acoustic meter filter is used to filter spurious signal in receiving circuit.6. Outdoor communication distance can reach 40 km or more in straight line & 500 M-1 km in
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nullï» Overview: This rudder adjustment ruler solves the problem that it is generally difficult to adjust the rudder stroke of fixed-wing aircraft. It provides a high-precision adjustment solution for sports enthusiasts & fans who require higher precision flight. It can be applied to balsa fixed wing, EPO fixed wing or aerial survey unmanned aerial vehicle with higher precision.   Specifications:  Brand Name: Mayatech   Item Name: Rudder Angle Ruler  
Material: Aluminum Alloy 
Colour: Black, Blue, Yellow (optional)  Dimension:78mm * 90mm * 24.4mm  Weight: 30g Application: Suitable for For Balsa Wood RC Airplane Fixed Wing F3A Racing.  

Features:- A sponge is attached to the inside of the jaws, which can effectively protect the rudder surface of the fixed wing from damage.- The maximum opening & closing supports 20mm, which can support most of the fixed wing rudder size.- The angle measurement range is 0-80 degrees, covering all angles required for aerobatics.- The pointer is sharp, & both sides can read the value very accurately.- Built-in bearings, more smooth & reduce errors.- CNC machining of all aluminum alloy, anodized surface treatment, no fading, corrosion resistance.   How to Use:- Clamp the rudder angle ruler on the rudder surface of the fixed wing to be adjusted.- Raise the fixed wing with a bracket (purchased separately) to a level.- Then you can adjust the rudder stroke.   Package Included: 1x Mayatech Rudder Angle Ruler  



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Specification: Brand: Mayatech Item name: Motor Model W2815 1480kv W2815 1480kv Voltage 7.4v 7.4v Propeller 80409047 Pull (g)310362 Current (A)5.37.7 Power (W)39.2256.98 Suitable for F3P fixed wing aircraft, D board PP magic board aircraft, intermediate & advanced 3D, 4D ultra-light stunt aircraft. Very good small motor, very violent on the test 3D machine. Recommended parts:ESC Recommendation: 12A with Bec Rotor Recommendation: 8-9 inch Slow Propeller Battery Recommendation: 1480 k V Recommended 3s If you have to fly 160g or so with a 9-inch propeller, its also very violent like Youtube videos, & you wont burn the motor. The temperature is a little high, but its completely within the normal range. Note: If you are a master, please configure it by yourself, we only follow the standard, because different collocation effects are different, we can not know the performance of all collocations. Package included:1 x W2815 Motor 1 x O-ring 2 x O-ring retaining screw 3 x 2.0 banana plug male head 3 x Heat shrinkable tube ...

Specification: Brand: Mayatech Item name: Motor Model W2815 1800kv W2815 1800kv Voltage 7.4v 7.4v Propeller 80409040 Pull (g)375418 Current (A)7.510.8 Power (W)55.579.22 Suitable for F3P fixed wing aircraft, D board PP magic board aircraft, intermediate & advanced 3D, 4D ultra-light stunt aircraft. Very good small motor, very violent on the test 3D machine. Recommended parts:ESC Recommendation: 12A with Bec Rotor Recommendation: 8-9 inch Slow Propeller Battery Recommendation: 1800 k V Recommended 2 S If you have to fly 160g or so with a 9-inch propeller, its also very violent like Youtube videos, & you wont burn the motor. The temperature is a little high, but its completely within the normal range. Note: If you are a master, please configure it by yourself, we only follow the standard, because different collocation effects are different, we can not know the performance of all collocations. Package included:1 x W2815 Motor 1 x O-ring 2 x O-ring retaining screw 3 x 2.0 banana plug male head 3 x Heat shrinkable tube ...

Mayatech Waterproof UAV V3 Dropping Device RC Quadcopter Parts Description: Item Name: Waterproof UAV V3 Dropping Device
Colour:
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