2-1/2 in. x 4-1/16 in. Thick Wall SDS-MAX Carbide Core Bit
https://www.probuilderswarehouse.com/shop/1000968016-0-2-1-2-in-x-4-1-16-in-thick-wall-sds-max-carbide-core-bit-469297
https://www.probuilderswarehouse.com/web/image/product.template/469297/image_1920?unique=b31ad15
Brand: Milwaukee
Model: 48-20-5140
SKU#: 1000968016.0
Barcode: 203176137
