Value Collection 01190107 Cobalt Jobber Drill 5/32 in

Product Description

The VALUE COLLECTION 01190107 is a cobalt jobber-length drill bit designed for cutting through tough materials including stainless steel and hardened stock. Built to heavy-duty grade, it features a 135-degree split point that reduces walking on contact and requires less feed pressure at start. The straight-cylindrical shank measures 5/32 inch (0.1562 inch decimal) in diameter with an overall length of 3.125 inches and a flute length of 2.0 inches. The two-flute regular spiral geometry promotes efficient chip evacuation. This bit is suited for machinists, maintenance technicians, fabricators, and metalworking tradespeople who need reliable performance in demanding materials.

This drill bit is intended for use in ferrous and hard-alloy applications where standard high-speed steel bits fall short. Typical installations include drilling pilot and clearance holes in stainless steel fastener locations, structural plate, and hardened brackets in mechanical, HVAC, and industrial maintenance contexts. The right-hand cutting direction and split-point geometry make it effective in both hand-held and drill-press operations. Coolant-through capability is not available on this bit, so external coolant or cutting fluid application is recommended when drilling stainless or hardened materials to extend tool life.

Key Features

• Cobalt construction rated for heavy-duty drilling in stainless steel and hardened materials
• 135-degree split point reduces bit walking and lowers required feed pressure
• Regular spiral flute geometry supports consistent chip removal during drilling
• Right-hand cutting direction compatible with standard drill chucks and presses
• Straight-cylindrical shank fits standard keyed and keyless drill chucks
• Straw finish provides light oxidation resistance on the bit body

Compatibility

Designed as a jobber-length drill bit for use in any drill press, hand drill, or machine tool equipped with a chuck accepting a straight 5/32-inch shank.

Installation Notes

Drill bit installation and use should follow standard machining safety practices. Secure the workpiece firmly before drilling to prevent rotation or movement. When drilling stainless steel or hardened materials, apply cutting fluid to the drill point to reduce heat buildup and extend bit life. Inspect the split point for chipping or wear before each use, and replace the bit if the cutting edges show signs of dulling to maintain hole quality and prevent breakage.