Drillco 3/4" Extra Length Drill 18" OAL 1/2" Shank (1318AR148)
Drillco 1318AR148 3/4" Extra Length Drill 18" OAL 1/2" Shank is designed for deep hole drilling where reach, chip clearance, and precision are essential. With an 18" overall length and a general-purpose flute design, this drill bit delivers consistent performance across a wide range of materials and applications. It is made from premium grade high-speed steel (HSS) for extended durability and reliable cutting. Spiral flutes improve chip ejection, and the tapered point aids in hole alignment. The 1/2" hex nut shank is compatible with impact wrenches, and integrated Neo40 magnets in the shank help prevent the tool from falling out of the socket. Made in the USA for trusted performance.
18" overall length provides reach for deep or hard-to-access holes
General-purpose flute design ensures smooth chip evacuation
Constructed from premium grade high-speed steel (HSS) for long-lasting use
Spiral flutes improve chip ejection and cutting efficiency
1/2" hex nut shank allows use with impact wrenches
Neo40 magnets in shank prevent the drill from falling out of the socket
Tapered point allows easy realignment and reduced walking
Ideal for deep drilling in tough or layered materials
Compatible with handheld tools and machine setups
Reduces risk of tool slippage with magnetic retention
Minimizes walking and increases accuracy during drilling
Enhanced durability supports extended operation under demanding conditions
Technical Specifications:
Model: 1318AR148
Drill Size: 3/4"
Overall Length: 18"
Flute Design: General-purpose
Material: Premium grade high-speed steel (HSS)
Shank Size: 1/2"
Shank Type: Hex nut with Neo40 magnets
Point Type: Tapered point
Country of Origin: USA
Product identification
- Brand: Drillco
- Model / MPN: 1318AR148
