Chicago-Latrobe
Chicago-Latrobe 11022 extra long drill bit 3/8 in HSS 135° split point
Extra-long 3/8 in HSS drill bit with 135° split point for deep holes up to 3 5/8 in
- TypeDrill Accessories
- MaterialHAWA
- Extra reach for deep holes with 3 5/8 in drilling depth
- Clean starts on metal with 135° split point geometry
- Durable High Speed Steel construction resists wear
- Black oxide finish reduces friction and heat buildup
Chicago-Latrobe 11022 3/8" HSS Drill Bit
This extra-long drill bit is made from high-speed steel with a black oxide finish for corrosion resistance. The 135-degree split point ensures accurate starting and reduces walking on hard surfaces. It is designed for deep-hole drilling applications requiring extended reach.
Suited for machinists drilling deep holes in metal
The fractional 3/8-inch size and 4xD length suit production and maintenance tasks where standard bits cannot reach. Builders needing larger diameters or carbide-tipped tooling for abrasive materials should consider other options.
Highlights
- Extra reach for deep holes with 3 5/8 in drilling depth
- Clean starts on metal with 135° split point geometry
- Durable High Speed Steel construction resists wear
- Black oxide finish reduces friction and heat buildup
Specifications
| Brand | Chicago-Latrobe |
|---|---|
| Type | Drill Accessories |
| Material | HAWA |
Questions about this item
How deep can the 11022 drill bit bore in a single pass?
The 11022 extra-long bit reaches a maximum drilling depth of 3 5/8 inches, allowing deep holes without needing an extension.
What does the 135-degree split point do when I start drilling?
The 135-degree split point centres itself on contact, reduces wandering, and lowers the thrust needed to penetrate hard materials.
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