Keadic 40Pcs 10 Sizes Electric Motor Carbon Brushes Replacement Assortment Set, Power Tool Motor Brush for Grinder & Electric Motors

Keadic 40Pcs 10 Sizes Electric Motor Carbon Brushes Replacement Assortment Set, Power Tool Motor Brush for Grinder & Electric Motors

• 【Value Package for You】 You will receive 40pcs electric motor carbon brushes in different sizes (43#-7 x 11 x 48 mm, 103# -- 6 x 10 x 16 mm, 153# -- 6.5 x 13.5 x 18 mm, 6-100# -- 5 x 8 x 15 mm, 303# -- 5 x 11 x 18 mm, 44# -- 7 x 17 x 18 mm, 21# -- 6.5 x 7.5 x 13 mm, 51# -- 5 x 8 x 13 mm, D100# -- 6 x 8 x 14 mm, 411# -- 6 x 9 x 13 mm, each size is 4 piece). Comes with 1pc plastic box to store all carbon brushes!
• 【Premium Material】 Each of electric motor carbon brushes consist of graphite, copper wire leads and springs. The natural graphite material can efficiently minimize electrical noise and reduce electrical sparks. High purity copper provides excellent electrical conductivity to ensure stable passage of current. Equipped with a high elasticity spring, it is high toughness, bending resistance, low loss for long service time.
• 【Product Features】 Carbon brushes can transfer the external current to the rotating rotor, and can also lead the electrostatic charge on the large shaft through the carbon brushes to the ground. Replacing new carbon brushes can fix intermittent motors and restore motor rotation. Warm note: If after replacing the carbon brushes, you find that the brushes are worn out or half worn out in a short time, it means that your rotor is bad, please replace it in time.
• 【Easy to Install】 Step 1: Open the cover of the motor with a screwdriver (no included). Step 2: Remove the two carbon brushes in the motor from the side. Step 3: Select the carbon brushes of the right size and install the new carbon brushes on the side. Step 4: After pressing the spring, cover the side cover and tighten it with a screwdriver (no included). You are done it!
• 【Wide Applications】 Widely used for various electric tools and motors, such as mixers, hand blenders, coffee grinders, circular saws, miter saws, electric drills, electric hammer drills, vacuum cleaners, motorcycles, circular saws, fan motors, cutting saws, angle grinders and more.