7.70mm; Jobber Length DIN 338; High Speed Steel; Black Oxide; Made In U.S.A. Series/List #1333 MT5613106

Jobber Length Drill - General Purpose Designed for drilling a wide variety of materials Black Oxide Surface Treatmentincreased wear resistance, reduces galling and chip welding, improves chip flow and increase drill lubricant retention.Country of OriginUSAWarning-Proposition 65- For Californian Users onlyWARNING: This product contains a chemical known to the State of California to cause cancer or Birth defects. For more information go towww.P65Warnings.ca.gov Drill Bit Size / Cutting Diameter (DC) 7.7 mm Coolant Supply Property (CSP) External Decimal Equivalent 0.3031 Point Shape Standard Drill Bit Size / Cutting Diameter (DC) - Metric 7.7 mm Connection Diameter Machine Side (DCONMS) 7.7 mm Measurement Type Metric Tool Radius 118 Degrees Cutting Edge Material HSS Series/List # 1333 Coating Black Oxide Overall Length (OAL) u200e4-1/2"