Description
The Irwin 60-Piece #1 – #60 118° Point Bright Straight Shank Set (80181) provides a comprehensive solution for a variety of drilling tasks. This set is an essential addition to any workshop, offering a full range of wire gauge sizes for precision work. Crafted from high-speed steel, each of the 60 bits is built to perform in materials such as wood, metal, and plastic. The set’s design prioritizes both performance and organization, making it a reliable choice for professionals and hobbyists alike. The included metal index case ensures that every bit is secure and easy to access, keeping your tools tidy and ready for use. This set is particularly valuable for applications where exact hole sizes are required, such as in tapping or fabrication projects. The standard 118° point design is a proven performer, delivering clean and effective results across many different jobs.
KEY FEATURES AND BENEFITS:
- Comprehensive range of 60 wire gauge sizes from #1 to #60 for various applications.
- Constructed from high-speed steel (HSS) for strength and durability.
- Standard 118° point design for effective drilling without excessive force.
- Bright finish to reduce friction and improve performance.
- Straight shank design ensures compatibility with standard drill chucks.
- Robust metal index case for organization, protection, and portability.
SPECIFICATIONS:
- Set Size: 60 pieces (#1 to #60 wire gauge sizes)
- Material: High-speed steel (HSS)
- Point Angle: 118°
- Finish: Bright
- Shank Type: Straight shank
- Length: Jobber length
- Case: Durable metal index case
HOW TO USE:
- Select the correct drill bit size: Choose from the metal index case. For tapping, refer to a tap and drill chart for the correct size.
- Insert the drill bit: Place the straight shank into the chuck of your drill or drill press and tighten securely.
- Position the drill: Align at the intended drilling location. Use a center punch for accurate starts on hard materials.
- Begin drilling: Drill at a moderate speed with steady pressure. Avoid excessive force to prevent breakage or overheating.
- Clear debris: Periodically withdraw the bit to remove chips and allow cooling, especially for deep holes.
BENEFITS OF USING IRWIN 60-PIECE #1 – #60 118° POINT BRIGHT STRAIGHT SHANK SET (80181):
- Complete range of wire gauge sizes from #1 to #60 in one set saves time and money.
- High-speed steel material ensures reliable performance for general-purpose drilling.
- Straight shank design is compatible with most drill chucks.
- Versatile 118° point angle works across various materials.
- Metal index case provides excellent organization and protection.
FEATURES:
- Full assortment of 60 precision wire gauge drill bit sizes.
- Durable high-speed steel construction.
- Efficient drilling with standard 118° point geometry.
- Universal compatibility via straight shank design.
- Low-friction bright finish improves chip clearance.
- Protective and organized storage in a metal index case.
- Suitable for drilling wood, metal, and plastic.
- Standard jobber length for versatile use.






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