Precision Twist Drill 018045 Hss Jobber Drill Bit

Product Description

The PRECISION TWIST DRILL 018045 is a high-speed steel jobber length drill bit designed for drilling into hard surfaces. Part of the R18 Series 45 line, it delivers the cutting performance and durability that machinists, maintenance technicians, and metalworking tradespeople rely on for production and repair drilling applications. High-speed steel construction provides heat resistance and edge retention during demanding through-hole operations in ferrous and non-ferrous metals. The jobber length format balances reach and rigidity, making it a practical choice for general-purpose drilling tasks across a wide range of workpiece materials.

This drill bit is suited for use in machine shop environments, maintenance and repair operations, and fabrication settings. Jobber length drill bits are a standard fit for drill presses, lathes, and hand-held power drills. The Series 45 designation places this bit within a recognized family of R18 high-speed steel drills intended for hard-surface applications where consistent hole quality and tool longevity are priorities.

Key Features

• High-speed steel construction for heat resistance and extended cutting life
• Jobber length format provides a versatile balance of reach and rigidity
• Designed specifically for drilling hard surfaces and ferrous materials
• Part of the R18 Series 45 line for consistent performance across the series
• Compatible with standard drill chucks on drill presses and hand-held power drills

Compatibility

Designed as an OEM-style replacement and standard jobber length drill bit for use in drill presses, milling machines, lathes, and hand-held power drills equipped with compatible chuck sizes.

Installation Notes

Installation and use of this drill bit should be performed by qualified machinists or maintenance technicians familiar with drilling operations. Ensure the drill bit is properly secured in the chuck and the workpiece is firmly clamped before beginning operation. Inspect the cutting edges for wear or damage before each use and replace if the bit shows signs of dulling or chipping. Follow applicable shop safety standards and machine operating procedures at all times.

Technical Specifications

• Series: R18 Series 45
• Material: High-Speed Steel (HSS)
• Type: Jobber Length Drill Bit
• Weight: 0.01 pounds
• UPC: 086071180452

Standard Information

• Brand: PRECISION TWIST DRILL
• Manufacturer Part Number: 018045