Description

Item=Screw Machine Drill Bit
Drill Bit Grouping=Drill Bit
Drill Bit Dimension Type=Metric
Drill Bit Size=18.50 mm
Decimal Equivalent=0.7283
Drill Bit Point Angle=140 Degrees
Drill Bit Material=Solid Carbide
Drill Bit Finish=TiAlN
Flute Type=Spiral
Grade=General Purpose
Depth:Dia. Ratio=3xD
Overall Length=131.00 mm
Application=For Drilling Cast Iron, Carbon Steel, Alloy Steel, Die Steel and Hardened Steel Under 35 HrC
Shank Dia.=20.00 mm
Point Type=R Thinning
List Number=HP253
Coolant Through=No
Flute Length=79.00 mm
Sizes Included=18.50mm
Depth x Dia. Ratio=3xD
Standards=Not Rated
Cutting Direction=Right Hand
Number of Flutes=2
Series=HY-PRO(R) CARB
Coolant Fed=Coolant Through
Drill Bit Point Type=R Thinning Point
Web Thinning=R-Thinned
Secondary Material Application ISO Code=H, M, N, S
Drill Diameter Tolerance=+0.008/+0.029mm
Measurement System=Metric
Number of Coolant Holes=2
Sheeter Drill=No
Primary Material Application ISO Code=H, K, P
Finish – Machining=TiAlN
Shank Type – Machining=Straight
Drill Length Class=Screw Machine Length
Maximum Drilling Depth=79.00 mm
Material Grade – Machining=General Purpose
Material – Machining=Carbide
Secondary Material Application=Aluminum, Hardened Steel, Nickel Alloy, Stainless Steel, Titanium
Shank Length=52.00 mm
Primary Material Application=Cast Iron, Hardened Steel, Steel, Tool and Die Steel