Nitecore Li-Ion Rechargeable 21700 Battery 5300mah 3.6v Rules & Squares Chuck size: 3/8" Free speed

Chuck size: 3/8" Free speed 2200 RMP 6

Tempered and hot forged steel for rigidity

you minus off 10 and therefore tune the radio to 88

Insert Height: 6mm

6400M 3/4"Dr Socket 6pt 36 x 59mm

Nitecore Li-Ion Rechargeable 21700 Battery 5300mah 3.6v Rules & Squares Chuck size: 3/8" Free speedRevolutionary and powerfully upgraded As a patent product developed by NITECORE the 21700 I series battery is a proprietary 21700 rechargeable Li ion battery featuring dual way output with positive and negative polarities at both ends and a high energy density. It enables a highly efficient output by minimizing the loss of power due to internal resistance. Unprecedented Battery Performance The dual polarities of the 21700 I series battery at both ends