49/64" HSS Split Point Stub Drill Bit, DWDST Series Live • 180-Degree Flex Head –

• 180-Degree Flex Head – The flex head sweeps smoothly through 180-degrees without any set positions • Navigate Around Obstructions – The flex head allows the wrench to operate at any angle and navigate around obstructions in its swing path • 12-Point Box End – Fits multiple types of fasteners

Phillips Pan Head Machine Screws Zinc & Clear

This set includes 96 unique 4 mm bits spanning 20 types

25 Diameter is Fine Thread

Part Number: DUR312

49/64" HSS Split Point Stub Drill Bit, DWDST Series Live • 180-Degree Flex Head –Product Description Screw machine drills (also know as stub or stubby drills) are manufactured to National 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. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine setup where spindle clearance