Precision Twist Drill 5995768 Wire 17 Hss Jobber Drill

Product Description

The PRECISION TWIST DRILL 5995768 is a high speed steel jobber-length drill bit sized to wire gauge 17 (0.1730 inches decimal). It features a 135-degree split point with web thinning for faster penetration and reduced walking on hard surfaces. The bronze coating helps resist heat buildup and extends tool life in demanding applications. With a straight cylindrical shank, two spiral flutes in a regular helix, and an overall length of 3.375 inches, this bit is suited for general-purpose drilling in ferrous metals. It is part of the Series HX10-HX15-HX18 lineup and conforms to ANSI standards.

This drill bit is intended for use in steel, stainless steel, cast iron, superalloys, and titanium workpieces. It performs well in production and maintenance environments where accurate small-diameter hole work is required. Machinists, toolroom technicians, and industrial maintenance professionals commonly use this size for tapping clearance holes, precision hole sizing, and component fabrication. The 13xD flute-to-diameter ratio and tapered web configuration support chip evacuation in deeper cuts up to 2.1875 inches of flute length.

Key Features

• Wire size 17 (0.1730 inches) straight cylindrical shank for standard chuck compatibility
• 135-degree split point with web thinning reduces thrust and minimizes drill walking
• Bronze-coated M2 high speed steel construction improves heat and wear resistance
• Two regular-spiral flutes with tapered web design promote efficient chip evacuation
• Maximum drilling depth of 2.1875 inches suits through-hole and deep-hole applications in thin to medium stock
• ANSI-compliant geometry ensures dimensional consistency across production use

Compatibility

Designed as a general-purpose jobber drill bit in the PRECISION TWIST DRILL Series HX10-HX15-HX18. Compatible with any standard drill press, CNC machining center, or hand drill with a chuck capacity that accepts a 0.1730-inch straight cylindrical shank. Suitable for drilling steel, stainless steel, cast iron, superalloys, and titanium per the manufacturer specifications.

Installation Notes

Install and remove this bit with the machine fully powered down and the spindle at a complete stop. Secure the shank firmly in a keyed or keyless chuck to prevent slippage under load. A licensed machinist or qualified maintenance technician should verify that cutting speed and feed rate are appropriate for the workpiece material before drilling. Do not exceed the rated maximum drilling depth of 2.1875 inches without retracting to clear chips.