Chicago-Latrobe
Chicago-Latrobe Extra Long Drill 9/32" HSS 11016 pneumatic accessory
Extra long 9/32 inch HSS drill bit with 135 degree split point and black oxide finish for deep drilling up to 2 15/16 inches
- TypeDrill Accessories
- MaterialHAWA
- Extra-long reach for deep holes with 4xD drilling depth
- 135° split point starts on contact without walking
- High-speed steel with black oxide resists wear and heat
- 9/32 in fractional size fits standard chucks and tooling
Chicago-Latrobe 9/32" Extra Long Drill Bit
This Chicago-Latrobe extra long drill bit is made from high speed steel with a black oxide finish. It features a 135 degree split point for accurate starting and reduced walking. The bit is designed for pneumatic drilling applications requiring extended reach.
2 15/16" depth capacity with 4xD ratio
The drill bit offers a maximum drilling depth of 2 15/16 inches, operating at a 4xD ratio for deep hole drilling. It handles general machining tasks in metal where standard length bits cannot reach. The 28 degree helix angle aids chip evacuation in deeper holes. It is not suited for production runs needing coolant-through tooling or carbide wear resistance.
Highlights
- Extra-long reach for deep holes with 4xD drilling depth
- 135° split point starts on contact without walking
- High-speed steel with black oxide resists wear and heat
- 9/32 in fractional size fits standard chucks and tooling
Specifications
| Brand | Chicago-Latrobe |
|---|---|
| Type | Drill Accessories |
| Material | HAWA |
Questions about this item
Will the 9/32 in diameter and 2 15/16 in drilling depth fit the same chuck and reach the same holes as my current 9/32 in bits?
Yes — the bit is a fractional 9/32 in size with a 2 15/16 in maximum drilling depth, so it matches the chuck capacity and reach of other 9/32 in bits you already use.
How can I confirm the 135 degree split point is cutting correctly after I install it?
The 135 degree split point should self-centre without a centre punch, produce short chips in steel, and run without walking — if the hole starts cleanly and the bit tracks straight, the geometry is working as intended.
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