63/64" Cobalt Split Point Stub Drill Bit Shopify Collective Part Number CTC5-530-330

Part Number CTC5-530-330

North American Hex Cap Screws

Part Number: BIT-T/A54727

Part Number: VibraTite2135ml

Part Number: Assortment Kit #3783371 Pieces - Coarse Thread

63/64" Cobalt Split Point Stub Drill Bit Shopify Collective Part Number CTC5-530-330Product 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