Specification:
Rolling Block Material: bearing steel
Total length:250mm
Features:
Screw are used in TBI screw, good finish, uniform hardness, high accuracy.
Between the feed screw nut having a spiral groove provided with a ball (as intermediate transmission member), to reduce friction.
High transmission efficiency, high positioning accuracy, long service life, transmission reversibility.
Caution: Do not unscrew the screw nut ((to prevent detachment screw)
Features:
This is a miter bar usually used in table saw woodworking works.
Made of high quality materials, it is of strong strength and long durability.
Universal threaded mounting holes for convenient use.
Adjustable stainless steel runner for perfect sliding action.
For building various jigs on your table saw, like miter sleds etc.
Specifications:
Material: Aluminium Alloy
Color: Silver
Length: 300mm
Width: Approx. 19mm / 0.748''
Thickness: Approx. 9.5mm / 0.374''
Package Weight: 150g
Package Included:
1 x Miter Bar
THIS EXPANSION BOARD AS A DRIVER EXPANSION BOARD, CAN BE USED FOR ENGRAVING MACHINES.
IT IS A TOTAL OF FOUR SLOTS, CAN DRIVE FOUR A4988 STEPPER MOTOR. EACH ROAD STEPPER MOTORS ONLY NEED TWO IO PORTS. IN OTHER WORDS, SIX IO PORTS CAN BE WELL MANAGED THREE STEPPER MOTORS. VERY CONVENIENT TO USE.
Brand : Raspberry
Form Factor : ATX
Processor Manufacturer : Intel
Maximum Memory Supported : 1 GB
Processor Socket Type : LGA1150 Socket
Motherboard Chipset : Intel G41
Number of Processors Supported : 1
Memory Technology : DDR
Type : Desktop Motherboards
Number of Memory Slots : 1
Model Number : A4988
THESE ARE POWERFUL NEMA 17 STEPPER MOTORS FOR 3D PRINTERS AND CNC MACHINES.
INCLUDES 1 METER CABLE
MOTOR LENGTH(MM): 42MM
MODLE : HD4006_22B
RATED CURRENT (ONE-PHASE):0.31A-1.68A
STEPPING ANGLE: 1.8°
SHAFT SIZE: 5MM
TORQUE: 0.5 - 1.89N.M
Model 775
Shaft Diameter 5mm
Shaft length 17mm
Body length 66.7mm
Front steps diameter 17.4 mm
Former high level 4.7 mm
Body diameter 42 mm
Motor Overall Length 98 mm
Diagonal installation pitch 28.8 mm
Mounting hole size M4
Mounting hole 2
Torque 2kg.cm or 0.2N.M
35v