Precision Twist Drill 018007 Hss Jobber Length Drill Bit

Product Description

The PRECISION TWIST DRILL 018007 is a high speed steel jobber length drill bit sized at number 7, built for drilling into hard surfaces with consistent performance. Part of the R18 series, this bit delivers the extended flute length characteristic of jobber drills, giving tradespeople the reach and chip clearance needed for general-purpose drilling in metal, wood, and composite materials. High speed steel construction provides the hardness and heat resistance required to maintain a cutting edge through repetitive use in demanding conditions. This bit ships individually and weighs 0.3 pounds.

This drill bit is suited for use by electricians, plumbers, HVAC technicians, and general contractors who need a reliable jobber length bit for on-site drilling tasks. The number 7 size makes it a practical choice for clearance holes, pilot holes, and through-drilling applications in metal and structural materials encountered in residential and light commercial trade work. It is sold in single-unit packs.

Key Features

• High speed steel (HSS) construction for hardness and heat resistance during metal drilling
• Jobber length geometry provides extended reach and efficient chip evacuation
• Number 7 drill size for precise hole diameter control in trade applications
• R18 series design optimized for hard surface drilling performance
• Single-unit pack with a minimum order quantity of 1

Compatibility

Designed as a general-purpose HSS jobber length drill bit compatible with standard three-jaw keyed and keyless drill chucks used in corded and cordless drill drivers across trade and industrial applications.

Installation Notes

This bit is installed by trade professionals using standard handheld or bench-mounted drill equipment. Secure the bit firmly in the chuck before operation and confirm the chuck is fully tightened to prevent slippage. Use appropriate cutting fluid or lubricant when drilling through ferrous metals to extend bit life and reduce heat buildup. Replace the bit when visible wear, tip chipping, or significant reduction in cutting speed is observed.

Technical Specifications

• Series: R18
• Drill Size: Number 7
• Type: Jobber Length
• Material: High Speed Steel (HSS)
• Weight: 0.3 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 1
• UPC: 086071180070

Standard Information

• Brand: PRECISION TWIST DRILL
• Manufacturer Part Number: 018007