DeWalt 445414-01SV Spindle & Gear Sa for D21160 Type 1 & 2 Right Angle Drill
DeWalt spindle and gear assembly for specific right-angle drill models, including the DW160 and D21160. As a serviceable assembly ("SA"), it is a replacement part that includes both the spindle and the gear.
What it does
The spindle and gear assembly is a critical part of a drill's internal mechanism.
Gear reduction: The gear in this assembly connects with other internal gears to reduce the motor's speed while increasing the output torque. This allows the drill to apply a powerful turning force to the drill bit.
Holding and driving: The spindle is the rotating shaft that holds the chuck, which in turn secures the drill bit. It is responsible for transferring the rotational force to the bit.
Products that use this part:
DeWalt D21160 Type 1 Right Angle Drill
DeWalt D21160 Type 2 Right Angle Drill
DeWalt DW160 Type 1 Drill
DeWalt DW160 Type 2 Right Angle Drill
DeWalt DW160 Type 3 Right Angle Drill
PRODUCTS THAT USE THIS PART