Jobber Length Drill Bit, 4.00 mm Drill Bit Size, 43.00mm Flute Length, 75.00mm Overall Length

Westward 6PRY1 Jobber Length Drill Bit
These drill bits are designed to last, thanks to a special TiN coating that protects them from wear and high temperatures. This makes them ideal for working with tough metals such as steel, stainless steel, and aluminum. The innovative parabolic flutes have a wider and deeper design, which efficiently removes chips and keeps the bit cool. This results in faster drilling speeds and cleaner holes, even when working on deep cuts.

Drill Bit Size / 4.00 mm
Decimal Equivalent / 0.1575
Measurement System / Metric
Material – Machining / Cobalt
Finish – Machining / TiN
Drill Bit Point Angle / 135 °
Drill Bit Point Type / Split Point
Coolant Fed / Non-Coolant Through
Flute Type / Parabolic
Number of Flutes / 2
Flute Length / 43.00mm
Helix Angle / 35° to 45°
Cutting Direction / Right Hand
Spiral Direction / Right Hand
Shank Type – Machining / Straight
Shank Length / 32.00 mm
Overall Length / 75.00mm
Depth:Dia. Ratio / 4xD
Drill Length Class / Jobber Length
Standards / DIN 338
Aircraft Drill / No
Drill Diameter Tolerance / +0.0000 inch/-0.0007 inch
Sheeter Drill / No
Primary Material Application / Aluminum and Non-Ferrous Material; Cast Iron; Steel
Primary Material Application ISO Code / K; N; P
Maximum Drilling Depth / 1-17/64 inch
Shank Diameter / 5/32 inch