Dremel 12V Variable Speed Cordless Brushless Smart Rotary Tool Kit with Rotary Keyless Multi-Chuck for 1/32" to 1/8" Accy Shank 8260-5+4486 - The Home Depot
Dremel 8220 Series 12-Volt MAX Variable Speed Cordless Rotary Tool Kit with Flex-Shaft Flexible Rotary Tool Attachment Cable 8220N/30H+22502 - The Home Depot
Dremel 4486 1/32 (0.8mm) to 1/8” (3.2mm) inch Multi-Pro Rotary Tool Keyless Chuck Accessory - Walmart.com
Dremel 8200 Repair - iFixit
Motor Assembly for Rotary Tool Dremel 8200
Dremel 200 Series 1.15A Dual Speed Corded Rotary Tool Kit w/ Rotary Keyless Multi-Chuck for 1/32 in. to 1/8 in. Accessory Shank 200-1/15+4486 - The Home Depot