IRWIN 81143 Drill Bit #43, General Purpose, 118-Degree Point, Bright Finish, Carded
IRWIN 81143 Drill Bit #43, General Purpose, 118-Degree Point, Bright Finish, Carded
- The IRWIN 81143 Number 43 Drill Bit is designed for general purpose drilling in a variety of materials including metal, wood, and plastic. Its 118-degree point ensures accurate starts and reduced walking, while the bright finish helps minimize chip build-up. Ideal for mechanics, machinists, and DIY professionals seeking precision and reliability in a compact bit size.
- Features:
- High-speed steel construction for durability and strength
- 118-degree standard point for easy starts and accurate drilling
- Bright finish reduces chip build-up and improves visibility
- Precision ground for maximum efficiency and hole quality
- Carded packaging for secure storage and retail display
- Specifications:
- Manufacturer: IRWIN Hanson
- Part Number: 81143
- Product Type: General Purpose Drill Bit
- Material: High-Speed Steel
- Size: Number 43
- Point Angle: 118 degrees
- Finish: Bright
- Packaging: Carded
- Country of Origin: USA
- The IRWIN Hanson 81143 Drill Bit can also be referred to as number 43 drill bit, 118 degree bit, general purpose drill, HSS bright finish drill, and Irwin carded drill bit.
IRWIN Hanson is a leading manufacturer of professional-grade hand tools and power tool accessories. Known for their innovation and quality, IRWIN products are trusted by tradesmen, mechanics, and DIYers worldwide. With a history of excellence and durability, IRWIN continues to set the standard in precision tools and accessories.
Q: What materials is this drill bit suitable for?
A: This bit is ideal for drilling into metal, wood, and plastic.
Q: What is the significance of the 118-degree point?
A: The 118-degree point helps reduce walking and ensures accurate drilling starts.
Q: Is this drill bit compatible with standard drill chucks?
A: Yes, it fits all standard 3-jaw drill chucks that accept the #43 size.
Q: Is the drill bit reusable or disposable?
A: It is a reusable high-speed steel bit, designed for multiple uses with proper handling.
