5/32" Carbide 2 Flute Single End End Mill Quantity:1 the yellow handle core is

the yellow handle core is made of hard polypropylene

Size 1-1/64"

and the underside of the lid has a grid pattern that makes contact with the dividers

Part Number DWTSMT22X

Part Number: EZ-31320

5/32" Carbide 2 Flute Single End End Mill Quantity:1 the yellow handle core isProduct Description Solid carbide end mills are precision tools designed for high performance milling in a variety of materials. Their solid carbide construction offers exceptional hardness and heat resistance, ensuring extended tool life and superior cutting efficiency. Ideal for applications requiring high accuracy and surface finish, these end mills provide reliable and consistent results in both roughing and finishing operations. Brand Drill