Description
Description
Bosch CO4149 Description
The Bosch CO4149 11/32 in. x 4-3/4 in. cobalt twist drill bit is engineered for drilling hard steel and other tough metals. Its thick web helix supports fast material removal and durability, while the split point starts on contact to reduce walking and eliminate the need for a center punch.
Bosch CO4149 Includes
- (6) 11/32 in. x 4-3/4 in. Cobalt Twist Drill Bits
Bosch CO4149 Features
- Designed for drilling hard steel and other tough metals
- Thick web helix promotes fast material removal and increased durability
- Split point starts on contact to reduce walking and skating
- Rigid, thick web design adds stability in tough applications
- Surface hardened to penetrate tough abrasive materials
- Withstands high-temperature applications up to 1,100 degrees F
- Jobber length with full shank design
- Best used for light-gauge metal, high-carbon steel, aluminum, alloy steel, cast iron, stainless steel, and titanium
Bosch CO4149 Specifications
| Bit Diameter | 11/32 in. |
| Bit Material | Cobalt |
| Bit Type | Twist |
| Length | 4.75 in. |
| Minimum Chuck Size Required | 3/8 in. |
| Package Quantity | 6 |
| Surface Coating | Uncoated (Bright Finish) |
| Point Type | Split Point |
| Shank | Full Shank |
| Temperature Resistance | Up to 1,100 degrees F |
| Recommended Materials | Light-gauge metal, high-carbon steel, aluminum, alloy steel, cast iron, stainless steel, and titanium |
Toolup Part # :
216878
WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov
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