Diamond Drilling has been in the Northern Minnesota and Northern Wisconsin area since 1967. We are a construction & specialty tool store located in Duluth Minnesota. We specialize in tools, fasteners & abrasive products for the construction, and manufacturing trades. Our service center does all repairs in house with factory authorized parts. Call us today for more information.

Website: diamonddrillingandsupply.com

Phone: (218) 628-3671

Cross Streets: Between N 29th Ave W and N 30th Ave W