19/64 x 18 in high-speed steel extra long drill bit
High-speed steel drill bit with extra length for reach. Features black oxide for lubricity and coolant pockets near the edge; round shank for versatile toolholding. Customers note long flute length but mixed durability and sharpness
Highlights
- extra-long length
- black oxide lubricity
- round shank versatility
Pros
- high-speed steel construction
- black oxide coating for lubricity
- extra-long reach for deep drilling
- round shank for versatile toolholding
Cons
- mixed durability reports
- some users find it dull or prone to breaking
- mixed drilling accuracy feedback
Best For
Features
- High-speed steel for general purpose drilling
- Extra long 18" length for increased reach in iron and steel
- Black oxide finish provides lubricity and coolant pockets near cutting edge
- Round shank compatible with various toolholding systems
- Right-hand cut with spiral flutes for efficient chip evacuation
