Solid Carbide Extra Long Drill Bit, 3.57mm, TiAlN AlCrN Finish
With 360 coolant coverage and a polished flute that helps optimize chip removal, this right-handed jobber bit provides 50% longer tool life and 35% higher workpiece values in general drilling and mechanical engineering applications when compared to conventional solid carbide drills. Can be used on a wide range of materials, including ISO material groups P and K.
Features -
Drill Bit Material: Solid Carbide"
Drill Bit Finish: TiAlN+AlCrN"
Drill Bit Point Angle: 140 Degrees"
Flute Length: 3.622
Coolant Through: Yes"
Flute Type: Spiral"
Shank Type - Machining: Straight"
Shank Dia.: 0.157
Overall Length: 4-7/8
Cutting Direction: Right Hand"
Number of Flutes: 2"
Grade: WJ30EJ"
Point Type: Split Point"
Depth:Dia. Ratio: 20xD"
Application: For General Drilling, General Mechanical Engineering