Description

Drill Bit Grouping=Drill Bit
Item=Taper Length Drill Bit
Drill Bit Dimension Type=Metric
Drill Bit Size=15.50 mm
Decimal Equivalent=0.6102
Drill Bit Point Angle=140 Degrees
Drill Bit Material=Solid Carbide
Drill Bit Finish=TiAlN
Flute Type=Spiral
Coolant Through=No
Depth:Dia. Ratio=8xD
Depth x Dia. Ratio=8xD
Grade=General Purpose
List Number=HP258
Overall Length=204.00 mm
Flute Length=152.00 mm
Application=For Drilling Cast Iron, Carbon Steel, Alloy Steel, Die Steel and Hardened Steel Under 35 HrC
Point Type=R Thinning
Standards=Not Rated
Cutting Direction=Right Hand
Number of Flutes=2
Shank Dia.=16.00 mm
Coolant Fed=Coolant Through
Material – Machining=Carbide
Measurement System=Metric
Maximum Drilling Depth=152.00 mm
Helix Angle=30 Degrees
Drill Bit Point Type=R Thinning Point
Material Grade – Machining=General Purpose
Number of Coolant Holes=2
Drill Diameter Tolerance=+0.007mm/+0.025mm
Shank Type – Machining=Straight
Shank Length=52.00 mm
Primary Material Application ISO Code=H1, K, P
Secondary Material Application ISO Code=H3, M, N, S2, S3
Finish – Machining=TiAlN
Drill Length Class=Taper Length
Primary Material Application=Cast Iron, Hardened Steel, Steel, Tool and Die Steel
Sheeter Drill=No
Secondary Material Application=Aluminum, Hardened Steel, Inconel, Stainless Steel, Titanium
Series=HP258