Z Cobalt Split Point Stub Drill Bit Shopify Collective (WCF90121)

(WCF90121)

Part Number: 75C550BCGSS/316

Part Number: BIT-DMS04-1025

Part Number: Assortment Kit #408249 Pieces - Fine Thread

Our angle wrenches are manufactured entirely in the USA with USA-made materials

Z Cobalt Split Point Stub Drill Bit Shopify Collective (WCF90121)Product Description Cobalt screw machine drills (also know as stub or stubby drills) are manufactured to Aerospace Standard 907. The 135 degree split point is self centering and reduces thrust. Ideal for portable or machine drilling. Short, rugged construction performs well in a broad range of materials in the iron and steel families. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine