IRWIN INDUSTRIAL TOOL CO - ACH 3016030 Cobalt Drill Bit 15/32

IRWIN INDUSTRIAL TOOL CO - ACH 3016030 Cobalt Drill Bit 15/32

IRWIN INDUSTRIAL TOOL CO - ACH 3016030 is a precision 15/32 Cobalt Alloy steel drill bit engineered for demanding shop and automotive applications. The HSS construction with cobalt alloy increases heat resistance and wear life for repeated drilling into stainless and hardened steels. The 3/8 reduced shank provides secure chuck fitment for a wide range of drill motors and accessories used by technicians and tradespeople.

Drills And Accessories

This drill bit pairs seamlessly with corded and cordless drill drivers commonly found in professional power tools setups. Its reduced shank is ideal for quick chuck insertion, while the Cobalt HSS composition maintains edge retention during high-speed drilling. For users relying on drill and accessory compatibility, the 3016030 offers consistent hole quality and reduced breakage compared with standard bits.

Grinders And Saws Compatibility

While primarily designed for drilling, this bit integrates into shop workflows that include grinders and saws for metal prep and finishing. When paired with proper pilot holes and cutting sequences, the IRWIN 3016030 supports efficient metal removal and clean hole finishes. Its geometry reduces chatter and improves centering, which is valuable when coordinating tasks across grinders, saws, and drill stations.

Professional Power Tools For Automotive Use

Targeted at heavy duty automotive power tools applications, the 3016030 meets the durability and performance expectations of professional mechanics. Whether fabricating brackets, repairing frames, or installing hardware, this Cobalt HSS bit delivers reliable penetration in alloyed steels and automotive-grade materials. Its build quality supports frequent use in busy shops.

Key specifications include 15/32 diameter, 5-3/4 length, Cobalt Alloy HSS construction, and a 3/8 reduced shank for broad chuck compatibility. The IRWIN INDUSTRIAL TOOL CO - ACH 3016030 is a practical choice for technicians who need a robust, long-lasting drill bit for demanding metal work. Fast shipping.