(13x10x3mm) 4

The carbon brushes are mounted on the brush holder to ensure free up-and-down movement. The gap between the carbon brushes and the inner wall of the brush holder should be between 0.1 and 0.3 mm to prevent the carbon brushes from rolling due to excessive play between the brushes and the holder. The width between the lower edge of the brush holder and the switch surface should be approximately 2 mm.

Carbon brushes are suitable for a wide range of motors, generators, and shafts. They offer superior switching performance.

The carbon brushes move up and down in the brush holder. If they are not functioning properly, remove the brush heads. If the carbon brushes are worn to a certain point, they should be replaced with new ones.

If the old and new carbon brushes are mixed, the current distribution may be uneven. If the carbon brush wires are covered with insulated tubing, mount them on insulated carbon brush holders. The orientation of the surfaces must be correct; otherwise, the generated current will be low if the reverse contact area is too small. Carbon brushes for MAKITA CB-440 BHP458 18V BDF452 BHP454, replacement for power tools with a clean surface. Features: Long service life and durability. High hardness and wear resistance.

Suitable for Makita CB-440 BHP458 18V BDF452 BHP454, DDF458Z DF458D DDF458RFE DHP458 BHP458 DDF458 BDF458 BDF458RFE BDF458Z BDF446 BDF456 BHP446 BHP456 DHP456 DDF456 BDF452 DTD146 and other machines

Material: Copper + Carbon, Product Size: 13 x 10 x 3mm / 0.51 x 0.39 x 0.11" (L x W x H)

Net Weight: 30 grams / 1.06 ounces

Package: 4 x Carbon Brushes (other products not included)

Attention

Due to manual measurement, there may be a slight error. Please understand. Thank you for your understanding.

Calibration varies. Therefore, the color of the item shown in the photo may be slightly different from the actual color. Please refer to the actual item. Non-original accessories.