Description

Item=Extra Long Drill Bit
Drill Bit Dimension Type=Wire
Drill Bit Size=#12
Decimal Equivalent=0.1890
Drill Bit Material=High Speed Steel
Drill Bit Finish=Bright
Drill Bit Point Angle=135 Degrees
Flute Length=2 5/16 in
Coolant Fed=Non-Coolant Through
Depth x Dia. Ratio=10xD
Overall Length=6 in
Coolant Through=No
Shank Dia.=3/16 in
Point Type=Split
Grade=Heavy Duty
Flute Type=Spiral
Shank Type – Machining=Straight
Cutting Direction=Right Hand
Depth:Dia. Ratio=10xD
Application=For Drilling Cast Iron, Carbon Steel, Alloy Steel, Die Steel, Stainless Steels, Hardened Steel Under 50 HrC and Titanium Alloys
Number of Flutes=2
Shank Type=Straight
Material=HSS
List Number=3957-6
Point Angle=135
Standards=Not Rated
Shank Length=3 11/16 in
Shank Size=0.189
Measurement System=Wire
Diameter=0.189
Left/Right Hand=Right
Drill Style=Aircraft Extension Drill
Series=3957-6
Aircraft Drill=Yes
Drill Diameter Tolerance=+0.0000 in /-0.0007 in
Material – Machining=High Speed Steel
Spiral Direction=Right Hand
Finish – Machining=Bright (Uncoated)
Material Grade – Machining=High Performance
Secondary Material Application=Cast Iron, Stainless Steel
Secondary Material Application ISO Code=K, M
Helix Angle=28 Degrees
Drill Length Class=Extra Long
Maximum Drilling Depth=2 5/16 in
Drill Point Length=0.0391 in
Primary Material Application ISO Code=N, P
Primary Material Application=Aluminum, Brass, Bronze, Copper, Steel
Drill Bit Point Type=Split Point