Description

Material – Machining=High Speed Steel
Measurement System=Letter
Size-Diameter=F
Decimal Equivalent=0.2570
Size – Decimal=F – 0.2570
Diameter Tolerance=+0.0000/-0.0002 in
Overall Length=4 1/8 in
Finish – Machining=Bright (Uncoated)
Size=F
Material=High Speed Steel
Finish=Black and Gold Oxide
Primary Material Application=All Materials
Size- Decimal=F (0.2570)
Primary Material Application ISO Code=K, M, N, S1
Overall Length Trade Name=Jobber Length
Dimension Type=Letter
Item=Jobber Drill Blank