Description

Item=A1211-7.7
Drill Bit Size=7.70 mm
Overall Length=117.00 mm
Shank Dia.=7.7 mm
Cutting Direction=Right Hand
Flute Length=75.00 mm
Drill Bit Point Angle=118 Degrees
Decimal Equivalent=0.3031
Standards=DIN 338
Measurement System=Metric
Depth:Dia. Ratio=8xD
Finish – Machining=Bright (Uncoated)
Number of Flutes=2
Material – Machining=High Speed Steel
Secondary Material Application ISO Code=M, N, O, S
Drill Diameter Tolerance=H8
Drill Point Length=2.31 mm
Shank Length=42.00 mm
Sheeter Drill=No
Primary Material Application ISO Code=K, P
Shank Type – Machining=Straight
Drill Length Class=Jobber Length
Coolant Fed=Non-Coolant Through
Maximum Drilling Depth=62 mm
Secondary Material Application=Aluminum, Brass, Bronze, Composite, Copper, Heat-Resistant Alloys, Stainless Steel
Primary Material Application=Cast Iron, Steel