Description

Item=Screw Machine Drill Bit
Drill Bit Grouping=Drill Bit
Drill Bit Dimension Type=Metric
Drill Bit Size=7.90 mm
Decimal Equivalent=0.3110
Drill Bit Point Angle=140 Degrees
Drill Bit Material=Solid Carbide
Drill Bit Finish=TiAlN
Flute Type=Spiral
Sizes Included=7.90mm
Coolant Through=No
Grade=General Purpose
Flute Length=41.00 mm
Overall Length=79.00 mm
Depth:Dia. Ratio=3xD
List Number=HP243
Point Type=R Thinning
Shank Dia.=8.00 mm
Application=For Drilling Cast Iron, Carbon Steel, Alloy Steel, Die Steel and Hardened Steel Under 35 HrC
Depth x Dia. Ratio=3xD
Number of Flutes=2
Standards=Not Rated
Cutting Direction=Right Hand
Series=HY-PRO(R) CARB
Coolant Fed=Non-Coolant Through
Web Thinning=R-Thinned
Primary Material Application=Cast Iron, Hardened Steel, Steel, Tool and Die Steel
Secondary Material Application=Aluminum. Hardened Steel
Drill Length Class=Screw Machine Length
Drill Diameter Tolerance=+0.006/+0.021mm
Sheeter Drill=No
Primary Material Application ISO Code=H, K, P
Maximum Drilling Depth=41.00 mm
Shank Length=79.00 mm
Measurement System=Metric
Finish – Machining=TiAlN
Shank Type – Machining=Straight
Material – Machining=Carbide
Material Grade – Machining=General Purpose
Secondary Material Application ISO Code=H1, N
Drill Bit Point Type=R Thinning Point