Value Collection 01198241 Cobalt Jobber Drill No. 24

Product Description

The VALUE COLLECTION 01198241 is a cobalt jobber-length drill bit sized to wire gauge No. 24, with a decimal diameter of 0.152 inches. It features a 135-degree split point that self-centers on entry and reduces walking on hard or slick surfaces. The bit is finished with a straw coating and runs a regular spiral flute in a right-hand cutting direction. With an overall length of 3.125 inches and a flute length of 2 inches, it fits standard drill chucks via its straight cylindrical shank. This bit is intended for machinists, tool-and-die technicians, and fabricators who drill stainless steel and other hardened materials.

This drill bit is rated for heavy-duty use and is well suited to drilling stainless steel and hardened materials in both production and maintenance environments. The cobalt construction maintains hardness at elevated temperatures, making it appropriate for dry or low-coolant applications where heat buildup is a concern. It is sold individually but carries a minimum order quantity of 12 units, making it a practical stock item for shops that regularly work in this size range.

Key Features

• Cobalt construction resists heat and maintains cutting edge hardness in stainless steel and hardened materials
• 135-degree split point self-centers and reduces drill walking on entry
• Regular spiral flute with right-hand cutting direction for standard drill press and hand-drill use
• Straight cylindrical shank at 0.152 inches diameter fits standard three-jaw chucks
• Straw finish provides light oxidation resistance
• Heavy-duty grade rated for demanding production and fabrication applications

Compatibility

Designed as a standard jobber-length drill bit for use with any drill press, CNC drilling machine, or hand drill equipped with a chuck that accepts a 0.152-inch straight shank. Primary workpiece materials listed by the manufacturer are stainless steel and hardened materials.

Installation Notes

This bit is installed and removed by a qualified machinist or fabricator using a standard keyed or keyless chuck. Secure the workpiece firmly before drilling to prevent movement, especially when working with hardened or stainless materials that generate significant torque. Coolant-through is not supported on this bit; use appropriate cutting fluid applied externally if required by the workpiece material. Inspect the cutting edges before each use and replace the bit if chipping or dulling is observed to avoid workpiece damage or bit breakage.