Description

Item=Screw Machine Drill Bit
Drill Bit Dimension Type=Fractional Inch
Drill Bit Size=1/4 in
Decimal Equivalent=0.2500
Drill Bit Point Angle=140 Degrees
Drill Bit Material=Solid Carbide
Drill Bit Finish=EgiAs
Shank Type=Straight
Flute Type=Spiral
Flute Length=32.00 mm
Coolant Through=Yes
Point Type=X Thinning
Application=For Aluminum : 6061, 7071, 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, Stainless Steels : 300, Stainless Steels : 400, Stainless Steels : 17-4PH, Nickel Alloy: Inconel, Titanium: 6Al4V, Hardened Steels : 35 HrC, Hardened Steels : 35-45 HrC, Hardened Steels : 45-50 HrC
Cutting Direction=Right Hand
Shank Dia.=6.40 mm
Depth:Dia. Ratio=3xD
List Number=6500
Grade=High Performance
Overall Length=88.00 mm
Number of Flutes=2
Depth x Dia. Ratio=3xD
Standards=Not Rated
Series=A-Drill
Coolant Fed=Coolant Through
Sheeter Drill=No
Drill Length Class=Screw Machine Length
Primary Material Application ISO Code=H, K, P, S
Drill Bit Point Type=X Thinning Point
Shank Type – Machining=Straight
Secondary Material Application ISO Code=M, N, S
Material Grade – Machining=High Performance
Primary Material Application=Cast Iron, Hardened Steel, Steel, Titanium, Tool and Die Steel
Secondary Material Application=Aluminum. Nickel Alloy. Stainless Steel
Number of Coolant Holes=2
Maximum Drilling Depth=32.00 mm
Drill Diameter Tolerance=+0.000/-0.022mm
Shank Length=56.00 mm
Material – Machining=Carbide
Finish – Machining=EgiAs
Measurement System=Fractional Inch