Chicago-Latrobe
Chicago-Latrobe 69848 Reduced Shank Drill Bit Set 33 Pc 118°
33-piece reduced shank drill bit set with 118-degree points in high-speed steel with black oxide finish
- TypeDrill Bits
- MaterialHAWA
- 33-piece set covers a wide range of drilling tasks
- 118-degree point angle centres quickly on metal surfaces
- High-speed steel construction resists heat during extended use
- Black oxide finish reduces friction and corrosion
33-Piece Reduced Shank Drill Bit Set
This Chicago-Latrobe set supplies 33 high-speed steel drill bits with a 118-degree point angle. The reduced shank design allows use in chucks with smaller capacity than the bit diameter. A black oxide finish adds corrosion resistance and reduces friction during drilling. It suits general-purpose metalworking and maintenance tasks.
Sustained Drilling Performance
High-speed steel construction maintains hardness at elevated temperatures generated during extended drilling sessions. The 118-degree point geometry provides consistent centring and chip ejection over repeated holes. Black oxide coating helps dissipate heat and resists wear when cutting ferrous materials continuously. The set covers a range of diameters for progressive drilling without tool changes.
Highlights
- 33-piece set covers a wide range of drilling tasks
- 118-degree point angle centres quickly on metal surfaces
- High-speed steel construction resists heat during extended use
- Black oxide finish reduces friction and corrosion
Specifications
| Brand | CHICAGO-LATROBE |
|---|---|
| Type | Drill Bits |
| Material | HAWA |
Questions about this item
How much heat builds up in these high-speed steel bits during prolonged drilling?
The black oxide finish helps dissipate heat and resist wear, while the 118-degree point angle reduces friction for cooler operation during extended use.
What type of drill chuck is required to hold the reduced-shank bits in this 33-piece set?
The reduced shank allows larger-diameter bits to fit standard drill chucks, so a drill with a chuck capacity matching the largest bit in the set will work.
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