Rustark 69Pcs 23 Different Sizes Electric Motor Carbon Brushes Set Brush Repairing Part Graphite Carbon Brush Motor Brushes Assortment Kit for Motor Replacement Power Tool Repair-Fast Shipping

Description

Great Value Kit – 69Pcs —— You’ll receive a complete electric motor carbon brushes assortment kit in 23 different sizes, including 5x8x13mm(51#), 6.5×7.5x13mm(41#), 7x11x18mm(43#), 4x6x13mm(6#), 6×8.5x14mm(604#), 5x10x17mm(150#), 6x10x16mm(103#), 5x11x16mm(325#), 5x8x19mm(A26), 7x11x17MM(255#), 6.5×13.5x18mm(153#), 5x11x18mm(303#), 6.5×7.5x13mm(21#), 5x8x15mm(6-100#), 6x12x16mm(5016#), 7x17x18mm(44#), 6x8x14mm(D100#), 5x5x13mm(5#), 6x9x13mm(411#), 6x9x12mm(419#), 6x8x13mm(7-100#), 5x8x12mm(64#), and 5x10x15mm(125#).

Sturdy Construction —— The carbon brushes are made of high-quality graphite material with high sturdiness, excellent electrical conductivity, wear resistance, and enhanced durability. Equipped with high elasticity spring, the spring has flexibility, high toughness, bending resistance, low loss and long service life. The conductor wire is made of long copper wire with high purity, high thickness and high conductivity for reliable connection. Ideal replacement for your broken or worn one.

Long-lasting & Minimal Mechanical Wear —— Worn-out or damaged motor brushes are a common cause of motor failures, weakened electrical braking, and reduced motor power. Our carbon brushes feature a long service life and minimal mechanical wear, providing optimal performance in power tools repair, reducing the need for frequent replacements.

Warm Tips —— Worn brushes can cause the motor to smoke or spark, if this happens, it should be replaced. When replacing carbon brushes, be sure to inspect your armature for burns, cracks, or other damage which may indicate that larger motor problems that may not be solved by replacing the carbon brushes. After replacing new carbon brush, if it doesn’t take a few minutes or hours for the carbon brushes to wear out or wear in half, it means that your rotor is broken. Please replace the rotor in time.

Wide Applications —— The electric motor carbon brushes assortment kit is widely used in various electric power tools and motors appliances, such as electric drills, percussion drills, electric hammers, polishing machines, angle grinders, cutting machines, planer, electric saws, sanders, etc.