Description
Drillco 1318A132 1/2″ Extra Length Cobalt Drill – 18″ Overall Length is designed for deep hole drilling in hard-to-reach areas. Constructed from premium cobalt high-speed steel, it delivers approximately 30% faster drilling than standard HSS. The 135° self-centering split point reduces thrust and walking for precise starts. With an extended 18″ overall length, it offers the extra reach needed for specialty and structural applications. The bronze surface finish enhances lubricity and wear resistance, ensuring longer tool life in demanding conditions.
Features:
- 18″ overall length for drilling in deep or restricted spaces.
- General purpose flute design for effective chip evacuation.
- Premium cobalt HSS for increased hardness and durability.
- 135° split point minimizes walking and reduces thrust.
- Bronze surface treatment improves lubricity and tool longevity.
- Round shank compatible with standard drill chucks.
Benefits:
- Faster cutting performance compared to standard HSS drills.
- Improved centering and reduced breakage risk.
- Durable for repeated use in both portable and machine drilling.
- Enhanced wear resistance for longer tool life.
Technical Specifications:
- Model: 1318A132
- Diameter: 1/2″
- Overall Length: 18″
- Point Type: 135° split point
- Material: Cobalt high-speed steel (HSS)
- Surface Finish: Bronze oxide
- Flute Length: Jobber (general purpose)
- Shank Type: Round
- Application: Deep hole drilling in hard materials
- Standard: NAS 907 Type J
Reviews
There are no reviews yet.