Description
Drillco 1400A232 1-1/2″ Taper Shank Drill #4 M.T. is engineered for general-purpose and deep-hole drilling in a wide range of materials. Its tanged, conical taper shank fits directly into #4 Morse Taper spindles, sockets, or driving sleeves, providing a secure and precise fit. Constructed from premium high-speed steel and finished with black oxide, this drill bit is optimized for long tool life, smooth chip flow, and reliable cutting performance.
Features:
- Precision-ground from premium-grade high-speed steel (HSS).
- 118° conventional point allows rapid, accurate penetration.
- Black oxide surface treatment enhances wear resistance and extends tool life.
- 9″ flute length with 12″ overall length for effective deep-hole drilling.
- Round shank with #4 Morse Taper fits securely into compatible drill presses and sleeves.
Benefits:
- Designed for deep and accurate hole drilling with minimal wandering.
- Reduces setup time with a direct-fit taper shank—no chuck required.
- Reliable in a variety of materials including metal, plastic, and composites.
- Extended tool life helps lower replacement frequency and operating cost.
Technical Specifications:
- Model: 1400A232
- Diameter: 1-1/2″
- Shank Type: Taper Shank, #4 Morse Taper (M.T.)
- Point Angle: 118°
- Material: High-Speed Steel (HSS)
- Surface Treatment: Black Oxide
- Flute Length: 9″
- Overall Length: 12″
- Application: General-purpose and deep-hole drilling in various materials





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