Description

Drill Bit Grouping=Drill Bit
Item=Taper Length Drill Bit
Drill Bit Dimension Type=Letter
Drill Bit Size=W
Decimal Equivalent=0.3860
Drill Bit Point Angle=140 Degrees
Drill Bit Material=Solid Carbide
Drill Bit Finish=TiAlN
Flute Type=Spiral
List Number=HP258
Depth x Dia. Ratio=8xD
Flute Length=95.00 mm
Point Type=R Thinning
Overall Length=139.00 mm
Depth:Dia. Ratio=8xD
Application=For Drilling Cast Iron, Carbon Steel, Alloy Steel, Die Steel and Hardened Steel Under 35 HrC
Grade=General Purpose
Coolant Through=No
Cutting Direction=Right Hand
Shank Dia.=10.00 mm
Number of Flutes=2
Standards=Not Rated
Coolant Fed=Coolant Through
Drill Length Class=Taper Length
Helix Angle=30 Degrees
Number of Coolant Holes=2
Primary Material Application=Cast Iron, Hardened Steel, Steel, Tool and Die Steel
Finish – Machining=TiAlN
Drill Diameter Tolerance=+0.006mm/+0.021mm
Material – Machining=Carbide
Material Grade – Machining=General Purpose
Shank Length=44.00 mm
Measurement System=Letter
Secondary Material Application=Aluminum, Hardened Steel, Inconel, Stainless Steel, Titanium
Shank Type – Machining=Straight
Drill Bit Point Type=R Thinning Point
Secondary Material Application ISO Code=H3, M, N, S2, S3
Primary Material Application ISO Code=H1, K, P
Maximum Drilling Depth=95.00 mm
Sheeter Drill=No
Series=HP258