Chicago-Latrobe
Chicago-Latrobe 13.00 mm Cobalt Jobber Drill 48016
A 13.00 mm cobalt jobber drill with a 135 degree split point and TiN coating for precision metal drilling
- TypeDrill Accessories
- MaterialHAWA
- 135-degree split point starts holes cleanly
- Cobalt steel with TiN coating resists heat and wear
- 00 mm diameter matches metric specifications
- Jobber length suits general-purpose drilling
Chicago-Latrobe 13 mm Cobalt Drill Bit
This Chicago-Latrobe jobber drill bit measures 13.00 mm with a split point tip ground to 135 degrees. The cobalt construction with TiN coating suits metalworkers who need a durable bit for drilling stainless steel and other tough alloys.
Thermals noise and power draw in normal use
As a non-powered cutting accessory the bit generates no electrical noise or power draw of its own. Heat produced during drilling depends entirely on the machine speed feed rate and workpiece material rather than on the bit itself.
Highlights
- 135-degree split point starts holes cleanly
- Cobalt steel with TiN coating resists heat and wear
- 00 mm diameter matches metric specifications
- Jobber length suits general-purpose drilling
Specifications
| Brand | Chicago-Latrobe |
|---|---|
| Type | Drill Accessories |
| Material | HAWA |
Questions about this item
How is the 13.00 mm cobalt jobber drill installed in a drill chuck, and what step is often missed?
Open the chuck jaws fully, insert the shank until it seats against the back of the jaws, then tighten securely; the step often missed is verifying the bit runs true by briefly spinning it before drilling.
What maintenance or replacement will the 48016 drill bit need over time?
The split point and TiN coating on the cobalt body will dull with use; resharpen the 135-degree point angle when cutting slows, and replace the bit once the coating is worn through or the diameter drops below 13.00 mm.
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