IRWIN INDUSTRIAL TOOL CO - ACH 67519 19/64 Black Oxide Drill Bit

IRWIN INDUSTRIAL TOOL CO - ACH 67519 19/64 Black Oxide Drill Bit

This 19/64 Black Oxide drill bit from IRWIN INDUSTRIAL TOOL CO - ACH is engineered for professional and automotive power tool applications. The 135 degree split point provides precise starts and reduced walking, while the black oxide finish helps resist corrosion and extend usable life. Packaged carded for convenient storage and identification, this bit is sized for tasks that demand repeatable performance.

Drills, Grinders, Saws Compatibility

Designed primarily for use in drills, this drill bit performs well in cordless and corded drill drivers used in automotive and general maintenance settings. While not a cutting accessory for grinders or saws, the bit is part of a toolkit that pairs with those tools for drilling pilot holes, fastening, and general shop operations. The 135 degree point improves control on metal and other harder materials where precise entry is required.

Professional Power Tools Applications

For technicians and tradespeople demanding consistency, this IRWIN bit delivers predictable hole quality. The 19/64 size is commonly used in automotive panel work, bracket installation, and hardware mounting. The black oxide treatment offers a balance of performance and corrosion resistance without adding bulk to the shank, making it ideal for storage in mechanic and service kits.

Heavy Duty Automotive Power Tools Use Cases

In heavy duty automotive environments, durability and start accuracy matter. The thicker web and 135 degree point help control heat and reduce walking when starting holes in sheet metal, brackets, and chassis components. Carded packaging keeps the bit secure on parts boards and in workshop drawers, simplifying inventory for fleet and repair operations.

Each bit is manufactured to tight tolerances for consistent fit in standard three-jaw chucks. Whether stocked for maintenance crews or selected for professional tool sets, this 19/64 Black Oxide drill bit complements a broad range of power tool work. Fast shipping.