Chicago-Latrobe
Chicago-Latrobe 53172 118 Degree Taper Shank Drill Bit
A taper shank drill bit with a 118 degree point angle made from high speed steel with black oxide finish
- TypeDrill Bits
- 118-degree point angle centres the bit quickly for accurate starts
- Taper shank design locks securely in machine spindles for stable drilling
- High-speed steel construction resists heat during extended use
- Black oxide finish reduces friction and protects against corrosion
- General-purpose geometry handles a wide range of materials effectively
Taper Shank Drill Bit 53172
The Chicago-Latrobe 53172 is a general-purpose taper shank drill bit designed for metalworking tasks. It fits standard taper shank holders on drill presses and magnetic base drills. Machinists and maintenance technicians use it for creating accurate holes in ferrous and non-ferrous materials.
1 1/8 inch high-speed steel capacity
The 1 1/8 inch diameter handles most medium-duty drilling jobs in steel, cast iron and aluminium. High-speed steel construction provides good wear resistance at typical shop speeds. The bit reaches its limit in hardened alloys or abrasive composites where carbide tooling becomes necessary.
118 degree point with black oxide finish
The conventional 118 degree point centres quickly without a pilot hole in general materials. Black oxide coating reduces friction and resists corrosion during extended use. Heat builds steadily in deep holes, so periodic withdrawal and coolant keep the cutting edges stable.
Highlights
- 118-degree point angle centres the bit quickly for accurate starts
- Taper shank design locks securely in machine spindles for stable drilling
- High-speed steel construction resists heat during extended use
- Black oxide finish reduces friction and protects against corrosion
- General-purpose geometry handles a wide range of materials effectively
Specifications
| Brand | CHICAGO-LATROBE |
|---|---|
| Type | Drill Bits |
Questions about this item
Will the 118-degree point on this Chicago-Latrobe 53172 drill bit work with my older drill press that has a taper-shank spindle?
Yes, the taper shank is designed to fit standard taper-shank spindles found on many older drill presses, and the 118-degree conventional point is suitable for general-purpose drilling in metal and wood.
How can I verify the Chicago-Latrobe 53172 bit is cutting correctly after installing it in my machine?
Check for a clean, round hole with minimal burrs and listen for a steady cutting sound; the 118-degree point should centre itself without wandering if the shank is seated firmly in the spindle.
Does the Chicago-Latrobe 53172 package include any drill sleeves or adapters, or must I buy them separately?
The box contains only the single high-speed steel taper shank drill bit with black oxide finish; any Morse taper sleeves, drift keys or coolant accessories are sold separately.
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