Description

Item=Screw Machine Drill Bit
Drill Bit Dimension Type=Metric
Drill Bit Size=8.70 mm
Decimal Equivalent=0.3425
Drill Bit Point Angle=140 Degrees
Drill Bit Material=Solid Carbide
Drill Bit Finish=EgiAs
Shank Type=Straight
Flute Type=Spiral
Cutting Direction=Right Hand
Overall Length=89.00 mm
List Number=6300
Number of Flutes=2
Grade=High Performance
Shank Dia.=10.00 mm
Application=For Aluminum : Casting, Cast Iron, Low Carbon Steel : 1010, 1018, Medium Carbon Steel : 1035, 1045, High Carbon Steel : 1065, Alloy Steels : 4140, 4340, Die Steels : 20 HrC, Hardened Steels : 35 HrC, Hardened Steels : 35-45 HrC, Hardened Steels : 45-50 HrC, Hardened Steels : 50-70 HrC
Flute Length=47.00 mm
Point Type=R Thinning
Coolant Through=No
Depth:Dia. Ratio=3xD
Depth x Dia. Ratio=3xD
Standards=Not Rated
Coolant Fed=Non-Coolant Through
Series=A-Drill
Web Thinning=R-Thinned
Drill Diameter Tolerance=+0.000/-0.022mm
Secondary Material Application=Aluminum, Hardened Steel
Primary Material Application=Cast Iron, Hardened Steel, Steel, Tool and Die Steel
Measurement System=Metric
Maximum Drilling Depth=47.00 mm
Drill Length Class=Screw Machine Length
Shank Length=42.00 mm
Material Grade – Machining=High Performance
Finish – Machining=EgiAs
Drill Bit Point Type=R Thinning Point
Shank Type – Machining=Straight
Primary Material Application ISO Code=H, K, P
Sheeter Drill=No
Secondary Material Application ISO Code=H, N
Material – Machining=Carbide