Kkmoon · SKU 2607

Features: 10pcs CCMT09T304 VP15TF carbide inserts. Suitable for normal processing stainless steel and other soft materials, such as 45 steel, A3 steel, etc. High strength, high toughness, stable to use. Metal surface finishing, good wear resistance. With a plastic box for easy storage. Note: 1. Please allow 1-5mm errors due to manual measurement. 2. The plastic box color is random. Specifications: Material: cemented carbide Model: CCMT09T304 VP15TF Suitable for: normal processing stainless steel Quantity: 10pcs/box Insert Size: Approx. 15 * 12 * 4mm (L * W * H) Hole Diameter: front: 6mm; back: 4.5mm Box Size: 97 * 40 * 13cm / 3.8 * 1.6 * 0.5in Package Weight: 41g / 1.4oz Package List: 10 * Carbide Inserts 1 * Plastic Box

Kkmoon · SKU 2690

Useful drilling tools for easy and fast drilling hole of glass, tiles, granite, ceramic and marble. Made of high quality diamond, very durable to drill holes. Features: High quality hole saw kit for drilling round holes easily and quickly. Sharp and durable teeth of hole saws ensure a powerful and high efficient action. Hole saws in various size(14 kinds 3-70mm) to meet different needs. Suitable for standard electric drill, ordinary electric drill, cordless drill, bench drill, etc. Can be widely used for drilling glass, tiles, granite, ceramic and marble. Great for making clean and accurate hole on glass and tile for home, hobby, craft, construction, etc. Specifications: Color: Silver Material: Diamond Surface Treatment: Zinc Plating Quantity: 14 pcs Hole Saw Type: 3mm, 5mm, 6mm, 8mm, 10mm, 12mm, 16mm, 18mm, 20mm, 30mm, 40mm, 50mm, 60mm, 70mm Total Height: 50mm, 51mm, 51mm, 51mm, 51mm, 51mm, 53mm, 53mm, 58mm, 53mm, 52mm, 50mm, 50mm, 53mm Type: Core Drill Bits DIY Supplies: Drilling Hole for Glass, Ceramics, Tiles, Marble Item Weight: 382g / 13.48oz Package Size: 12 * 8 * 7cm / 4.72 * 3.15 * 2.76in Package Weight: 394g / 13.91oz Note: Please always use water for lubrication, otherwise the diamond core drill will burn out. Package List: 14 * Diamond Coated Hole Saw

VehicleKit · SKU 2751

This professional vacuum pump is used to test a variety of essential vehicle settings and operations. It can check vacuum and pressure operated automotive components. It includes a brake fluid reservoir for bleeding operations. Features: 2 in 1 vacuum pump and brake bleeder tester tool kit with brake fluid reservoir Practical and suitable for almost all cars to minimize the mess. 3 tubes of different length to cover different needs with different adapters to fit most kinds of vehicles. Elementary vehicle settings and functions for checking components in the vacuum system such as, MAP sensors, valves, hoses, etc. Suitable for both home and business applications, also suitable for bleeding brake & clutch systems. Precise pressure gauge: 0-30inHg, 760mmHg. Hand held pistol pump with easy to read dual scale gauge. Nice & handheld carrying case for easy transportation and storage. Specifications: Case Color: Red Material: Plastic & Iron & Copper Maximum Negative Pressure 0.3bar Hose Length: 2 * 24 Vacuum Hose, 2 * 3 Vacuum Hose Precise Pressure Gauge: 0-30inHg, 760mmHg. Dual Gauge Readings: Negative Pressure. -30~0inHg, -760~0mmHg Capacity of Reservoir Jar: 120ml Case Size: Approx. 26 * 21.5 * 8cm / 10.24 * 8.46 * 3.15in Case Weight: Approx. 887g / 31.30oz Package List: 1 * Vacuum Pump / Brake Bleeder 1 * Drainage Vessel 1 * Hose Connection Lid 1 * Sealed Lid 2 * 24 Vacuum Hose 2 * 3 Vacuum Hose 2 * Cone Hose Adapter 1 * Straight Hose Adapter 1 * T Hose Adapter 3 * Brake Vent Valve Adapter(3 Sizes) 1 * Universal Cup Lid Adapter 1 * User Manual 1 * Carrying Case

Kkmoon · SKU 2869

This 5pcs countersinks are suitable for drilling less than 25HRC hardness workpieces, such as carbon steel, sheet iron, insulation board, PVC board, hard woods, wood, etc. They can drill out sunk holes for screw cap while drilling the screw hole and keep them on the same axial, also suitable for the drilling machines with collets or adapters. Features: 6 piece set includes 5 bits for drilling pilot holes for screw sizes #5 #6,#8,#10 and #12 and 1 hex wrench. Special designed HSS steel counter sleeve countersinks & counter bores pilot hole. Adjustable counter sleeve depth with allen wrench and 1/4 hex shank is quick change compatible. Pre-drilling and countersink to drive screws flush with the material surface or deep hole counter boring for driving screw heads below the surface. Drill and countersink for wood screws without changing bits, very convenient. Adjustable drilling length for various length screws simply by loosening and tightening the screw. Specifications: Color: Silver + Black Material: Carbon Steel + High Speed Steel (HHS4241) Hardness: HRC 60 Countersink Sizes: #5, #6, #8, #10, #12 Shank: 1/4 (6.35mm) Hex Shank Quantity: 5 pcs Drill Bits + 1 pc Small Wrench Chamfer Diameter: 10mm / 0.39 Countersink Diameter: 5# 1.98mm / 0.078 6# 2.38mm / 0.09  8# 2.78mm / 0.11  10# 3.175mm / 0.125  12# 3.56mm / 0.14 Countersink Length: 5# 54mm / 2.13 6# 56mm / 2.20  8# 61mm / 2.40  10# 64mm / 2.52  12# 69mm / 2.72 Item Weight: Approx. 71g / 2.50oz (6pcs set) Package Size: Approx. 7 * 5 * 1.1cm / 2.78 * 1.97 * 0.43in Package Weight: Approx. 73g / 2.57oz Package List: 5 * Countersink Drill Bits 1 * Hex Wrench

Meterk · SKU 2903

This awesome kit of allen head socket hex screws with the most common hexagon socket screw - all in a high quality plastic case. It contains the following sizes: M3x0.5(3mm), M3x0.5(3mm), M3x0.5(6m), M4x0.7(4mm), M4x0.7(6mm), M5x0.8(5mm), M5x0.8(8mm), M6x1(6mm), M6x1(10mm), M8x1.25(8mm), each size 20 pieces. Features: 200PCS kit includes the allen head socket hex set screw assortment. Work greatly to fix and tighten the screws. Widely used for equipment, home improvement, car and other accessories connection. 100% brand new and high quality stainless steel screws. Packaged and assorted in a plastic case, convenient and easy for use & storage. Specifications: Color: Silver Material: Stainless Steel Quantity: 200PCS Application: Equipment, Home Improvement, Car and other Accessories Connection Type: Hexagon Socket Screw Quantity * Thread x Pitch (Length): 20PCS * M3x0.5 (3mm) 20PCS * M3x0.5 (4mm) 20PCS * M3x0.5 (6m) 20PCS * M4x0.7 (4mm) 20PCS * M4x0.7 (6mm) 20PCS * M5x0.8 (5mm) 20PCS * M5x0.8 (8mm) 20PCS * M6x1 (6mm) 20PCS * M6x1 (10mm) 20PCS * M8x1.25 (8mm) Size of the Storage Box: 128 * 65 * 22mm / 5.04 * 2.56 * 0.87 Package Weight: 147g / 5.19oz Package Size: 12.8 * 6.5 * 2.2cm / 5.04 * 2.56 * 0.87in Package List: 200 * Hex Set Screw Assortment Kit 1 * Storage Box

Kkmoon · SKU 2995

This 60pcs sanding paper set is perfect for DIY grinding and polishing(wood, metal, mold polishing purposes). These are high quality sanding disk for electric grinding accessories. Can be used for polishing, such as metal, plastic, aluminium and wood, good wear resistance. Features: Including 60pcs sanding papers(100-2000grits) in 50mm diameter and 1pcs shank and polish pad. Perfect for polishing of artificial stone, furniture and wood products, metal,automobile. Suitable for smoothing inside and outside curved edges, surface preparation and fit for most electric grinder. For polishing all kinds of metals, iron, aluminum, woods, ceramics, finishing hard exteriors like wood, woodworks and to shape fine woodcraft designs. Outstanding value and quality turn your rotary tool into versatile high-speed sander. Specifications: Color: Burgundy Material: Aluminium Oxide + Plastic Applying: Electric Polishing Sanding Paper Diameter: 50mm / 2 Loop Sanding Pad: 50mm / 2 Thread Size: M6*1 Shank Diameter: 3mm / 1/8 Length of Connecting Rod: 45mm / 1.77in Max. Operation Speed: 12000RPM Total Height: 60mm / 2.36in Grits of Sandpaper: 100#, 240#, 600#, 800#, 1000#, 2000# (Total 6 size, each size 10pcs) Item Weight: Approx. 76g / 2.68oz Package Size: Approx. 10 * 7 * 5cm / 3.94 * 2.76 * 1.97in Package Weight: Approx. 80g / 2.80oz Package List: 60 * Sanding Paper 1 * 2 50mm Loop Sanding Pad 1 * Polishing Pad Rod

3d printing machine · SKU 1195

Features: Digital display DC voltage detection, control the relay output. Adjustable voltage limit: 0-99.9V. When the measured voltage is lower than the lower limit or higher than upper limit value, the relay works. Can be used for voltage detection switch, battery over/under voltage protector or discharge meter. Notice: The relay control panel Features single mode voltage detection function. Max. trigger current is 10A(AC 277V, DC 30V), please don't connect it with load over DC 30V. This relay module is not suitable for lithium battery discharge. Polarity for voltage detection can't be connected reversely, user should connect the wire after power off. Specifications: Relay Voltage: DC 12V Working Power: DC 10-16V Voltage Detection Range: DC 0-99.9V Error: +/-0.1V Timing Range: 0-999 minutes cycle A set of transformations(normally open/normally closes) Contract Load: 10A/277V AC, 10A/30V DC Contract Resistance: less than or equal to 100m ohm (1A-6V DC) Mechanical Durability: >10 million times Electrical Durability: >100,000 times (10A-250V AC) Standby Current: 16mA 12V, Digital Display Closed Smallest 6mA/12V, Relay Timely 45mA/12V Working Temperature: -40-85 degree Celsius Dimension: 50 * 40 * 20mm Weight: 27g / 0.95oz Package List: 1 * Relay Switch Control Module

VehicleKit · SKU 1200

This controller, with LED digital display, adopts high-quality components and fully automatic SMT process for good performance. It has 1 voltage detection channel and a set of relay switch output(normally open and normally closed). Features: LED digital display, mounting boss on the case, convenient and simple for user's needs. Procedures for intelligent control, realize over-voltage/under-voltage function. Wide range of working power: DC 8-35V; the voltage detection range is DC 0-99.9V. Adjustable input voltage detection sensitivity: 0.1-0.9s. The relay output timing range is 0-999s. To ensure stability, use industrial grade PCB board. Working Modes Selection: P-1: Delay Setting(set the delay time and pull time); P-2: Voltage Detection Control(detect the voltage to control the relay operation, initial release); P-3: Voltage Detection Control(detect the voltage to control the relay operation, initial pull); P-4: Over-voltage/under-voltage Control(voltage limit alarm). Specifications: Operating Power: DC 8-35V Voltage Detection Range: 0-99.9V plus or minus 0.1V Detection Sensitivity: 0.1-0.9s Timing Range: 0-999s Contract Load: 10A/277V AC 10A/30V DC Contract Resistance: less than or equal to 100m ohm (1A 6V DC) Machanical Durability: >10 millions Electricity Durability: >100,000 (10A-250V AC) Standby Current: 15mA/12V Min. Current(Close the Nixie Tube): 6mA/12V Relay Pull-in Current: 45mA/12V Operating Temperature: -40~85 degree Celsius Dimension: 78 * 53 * 30mm / 3.07 * 2.08 * 1.18in Weight: 74g / 2.61oz Package List: 1 * Time Relay Module

3d printing machine · SKU 1216-1

It's a PWM speed controller which enables you to control the speed of those DC brush motors smoothly. It's ideal for applications like car motors, DC heater, bulb etc. providing nice adjustment of motor speed. Features: Wide voltage range, 10-50V, 40A, max. 2000W for motor speed control & HHO. Apply PWM Modulation system to adjust motor speed from 5-100% . Stable in working, high efficiency and low noise. Field-effect tube, drive IC, 70um copper sheet PCB for higher efficiency of PWM wave output. Potentiometer for speed adjustment, protective case creates better durability. Specific Power Control: 12V: 480W; 24V: 960W; 36V: 1440W;40V: 1600W; 50V: 2000W PWM Working Principle: BY changing the duty ratio of square wave(output) to adjust average current power from 0-100% on load, thus to change the motor speed or light brightness. Main Applications: 1.Universal DC brush motor speed control. 2.Control motor speed of cars(eg. car cooling fan motor, car fan motor, car windshield wiper motor, air condition fan motor) 3.Adjust speed of the conveyor of product lines, tube exhaust fan, treadmill, electric fan. 4.Adjust temperature of DC heater, brightness of common DC bulb. Specifications: Type: Potentiometer(1) / Potentiometer with External Wire to connect(2) (Optional) Working Voltage: DC 10-50V Control Power: 0.01-2000W Rated Current: 40A Quiescent Current: 0.025A PWM Duty Ratio: 5-100% PWM Frequency: 12khz Working Temperature: -20 to 40 degree Celsius Item Size: 10 * 5 * 2.7cm / 3.94 * 1.97 * 1.06in (Type 1) Item Size: 9 * 5 * 2.5cm / 3.54 * 1.97 * 0.98in (Type 2) Wire Length: 18.5cm / 7.28in (Type 2) Item Weight: 92g / 3.25oz(Type 1) 97g / 3.42oz(Type 2) (Without Cover) Package Size: 10.3 * 5.3 * 3.5cm / 4.06 * 2.09 * 1.38in Package Weight: 139g / 4.9oz(Type 1) 142.5g / 5.03oz(Type 2) Package List: 1 * DC Motor Speed Controller User Manual Website: https://www.dropbox.com/s/mf08lrkbuxt9zd0/E1216.docx? dl=0

3d printing machine · SKU 1227-1

This is a delay timer module with high performance, which is convenient and practical for users. Features: New upgrades to simplify, meeting the users' needs. Increase the power supply anti-reverse function. LED digits display, intelligent control, time relay/delay function. The use of opto isolated input and output, enhanced anti-jamming capability and consumption. The last setting parameters can be memorized after power off. Power saving function, one-key switch, can turn off the display. To ensure stability, industrial grade PCB board. Working modes selection: after power on, long press K1 for 2s, later into the selection of modes: P1~3. P-1: Monostable trigger delay, a signal to trigger relay, time is up, the relay disconnect; P-2: A signal trigger and countdown begins, T1 seconds after, the relay open T2 seconds, then close; P-3: Open T1 seconds, disconnect T2 seconds, infinite loop. Users can set the relay time T1 and T2; Specifications: Display: LED Digital Display Voltage: DC 12V / DC 24V (Optional) Timing Range(Settable): 0~999.9 seconds; 0~9999 seconds; 0~9999 minutes Relay Specification: DC 5~30V 10A or AC 220V 10A Static Current: 20mA Working Current: 50mA Working Temperature: -40-85 degree Celsius PCB Size: 65 * 38 * 18mm / 2.56 * 1.5 * 0.7in (L * W * H) PCB Weight: 26g / 0.93oz Package Size: 11.5 * 7.5 * 2cm / 4.53 * 2.95 * 0.8in (L * W * H) Package List: 1 * Delay Timer Module

3d printing machine · SKU 1948

With the wide applications of semiconductor cooling, more and more DIY enthusiasts are interested in it. It's a question that how to make refrigerating capacity to a more great extent in water cooling applications. This DIY kit could be just to your taste to solve this problem. Features: Adopt TEC1-12706 semiconductor chilling plate, good quality for use. Complete sealed structure, isolating the moisture in the air. Higher reliability than others. Include TEC1-12706 semiconductor cooler, 2 fans and other accessories, easy to install. Great DIY kit for electronic enthusiasts in semiconductor cooling applications. Note: 1. The conduction cool module can frost when the temperature is under -25 degree Celsius . 2. TEC1-12706: one side with words is the refrigeration side, the other side is heat dissipation side. 3. Must install heat sink or water-cooled radiator on the heat dissipation side; otherwise will burn the Peltier. 4. The DC power is not included in this kit, please prepare it by yourself. Specifications: Semiconductor Chilling Plate: TEC1-12706 Size: 40 * 40 * 3.75mm Internal Resistance: 2.1~2.4 ohm Max. Temperature Difference: 67 degree Celsius Above Rated Voltage: 12V(Vmax. 15V, Starting Current 5.8A) Working Current: Imax.=4~4.6A(Rated 12V) Refrigeration Power: Max. 50~60W Working Environment: -55~83 degree Celsius Sealing Process: Standard 704 silicon rubber sealing all sides Fan: DC 12V Large Fan Size: 90 * 90 * 25mm Small Fan Size: 40 * 40 * 10mm Conduction Module Size: 60 * 45 * 21mm Radiator Size: 116 * 100 * 23mm Package Size: 19.5 * 13 * 5.5cm / 7.67 * 5.12 * 2.16in Package Weight: 468g / 16.53oz Package List: 1 * TEC1-12706 2 * Fans(Large and Small) 1 * Radiator 1 * Outer Cover for Fan 1 * Conduction Module 1 * Thermal Grease 1 * Thermal Insulation Gasket 1 * Pack of Screws

3d printing machine · SKU 1950

With the wide applications of semiconductor cooling, more and more DIY enthusiasts are interested in it. It's a question that how to solve heat dissipation in cooling applications. This product could be just to your taste to solve this problem. Features: High quality for use, Max. power is 120W. Include a large radiator, 2pcs cooling fans, 2pcs large fans and 2pcs cold conduction modules. Installation has been finished already, easy and convenient for use. Great product for electronic enthusiasts in DIY semiconductor cooling system. Note: 1. Semiconductor coolers are a form of solid state cooling that incorporates both semiconductor technologies and electronic assembly techniques. 2. The conduction cool module can frost when the temperature is under -25 degree Celsius . 3. The DC power is not included, please prepare it by yourself. Specifications: Voltage: 12V Current: 10A Power: 120W Conduction Module Size(1pc): 60 * 43 * 25mm Radiator Size: 200 * 115 * 23mm Large Fan Size(1pc): 90 * 90 * 25mm Small Fan Size(1pc): 40 * 40 * 10mm Product Size: Approx. 200 * 115 * 85mm / 7.87 * 4.53 * 3.35in Product Weight: 802g / 28.32oz Package Size: 25 * 17 * 13cm / 9.84 * 6.7 * 5.12in Package Weight: 977g / 34.46oz Package List: 1 * Thermoelectric Peltier Refrigeration Semiconductor Cooling System