10pcs electric tool carbon brushes-electric drill carbon brush/cutting machine carbon brush/angle grinder carbon brush, electric motor carbon brushes graphite carbon brush, use for replacement repair power tool part, replacement part new for Since carbon brushes are wear resistant items, this means they gradually wear out through friction and use and eventually need to be replaced. Replacement Brushes for Power Tools]60Pcs of carbon brushes in 10 different sizes (6 brushes per size) are included in this set, which can be used for brush replacement on various power tools and motors, such as hammer drills, circular saws, cut-off saws, and angle grinders Worn brushes are a common cause of intermittent motor function, weakened electrical braking, and reduced motor power. Carbon Brushes – Govardhana Packing Quantity: 60Pcs carbon brushes 10 sizes, each size 6Pcs(7x17x19mm, 5x11x18mm, 6., 5x7., 5x13mm, 6., 5x13., 5x18mm, 6x10x17mm, 6x9x14mm, 7x11x18mm, 6x8x14mm, 5x8x13mm 5x8x15mm). Electric Motor Carbon Brushes, Electric motor kit, Power Brush, 60 Pcs Note:The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.