Drillco 23/64" Extra Length Drill 18" OAL (1318A123)
Drillco 1318A123 23/64" Extra Length Drill 18" OAL is engineered for demanding deep hole drilling applications requiring extended reach and durability. Made with premium grade cobalt high-speed steel (HSS), it provides enhanced cutting performance in harder materials. The self-centering 135° split-point reduces walking and thrust, delivering precise, efficient drilling. With an 18" overall length, this drill excels at accessing deep or difficult-to-reach areas, while the round shank ensures compatibility with standard drill chucks.
Constructed from premium grade cobalt HSS for superior hardness and wear resistance
Drills approximately 30% faster than standard HSS drills
Self-centering 135° split-point minimizes walking and reduces thrust force
Bronze surface treatment enhances lubricity and extends tool life
18" overall length for deep hole drilling and increased reach
Round shank compatible with a wide range of drill chucks
Improved drilling speed and efficiency in tough materials
Enhanced accuracy with reduced walking for clean hole starts
Durability through premium materials and protective coatings
Ability to drill deep holes or hard-to-reach locations with ease
Technical Specifications:
Overall Length: 18"
Point Type: 135° split-point, self-centering
Material: Premium cobalt HSS
Finish: Bronze surface treatment
Application: Deep hole drilling in hard materials
Product identification
- Brand: Drillco
- Model / MPN: 1318A123





