Value Collection C87747-12 Jobber Drill Bit 7/32 in 12pk

Product Description

The VALUE COLLECTION C87747-12 is a 7/32 inch high speed steel jobber drill bit sold in a 12-piece pack. Built to M7 HSS material grade, it delivers the toughness needed for heavy-duty drilling in steel, cast iron, aluminum, and other common metals. The 135-degree split point reduces walking and requires less thrust to start a hole without a center punch. A black and gold oxide finish improves lubricity and provides light surface protection. Overall length is 3.75 inches with a 2.5-inch flute length. Commonly installed by machinists, maintenance technicians, pipefitters, and general trade contractors on the job or in the shop.

This jobber drill bit is suited for general-purpose production drilling in metalworking and trade applications. The straight cylindrical shank fits standard 3-jaw drill chucks on benchtop drill presses, hand drills, and magnetic drills. The right-hand spiral flute evacuates chips efficiently during through-hole and blind-hole operations. Web-thinned geometry with a tapered web configuration reduces cutting resistance, making it practical for hand-held drilling in tight spaces or structural work on-site.

Key Features

• 135-degree split point reduces drill walking and lowers required thrust at start
• M7 high speed steel construction rated for heavy-duty drilling in ferrous and non-ferrous metals
• Black and gold oxide coating improves lubricity and provides surface protection
• Web-thinned tapered web reduces cutting resistance for easier hand-drill use
• Right-hand regular spiral flute promotes efficient chip evacuation
• Sold as a 12-piece pack for production use or as shop stock

Compatibility

Designed as a standard jobber-length drill bit for use in any 3-jaw drill chuck accepting a 7/32 inch straight cylindrical shank, including drill presses, cordless drills, corded drills, and magnetic base drills.

Installation Notes

Install and remove drill bits only with the drill unplugged or the battery pack removed. Secure the shank fully in the chuck and tighten with a chuck key before operation. Use cutting fluid when drilling ferrous metals to extend bit life and maintain cutting edge temperature. Inspect bits for chipping or blunting before each use and replace worn bits rather than applying excess pressure.