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The VALUE COLLECTION 63323679 is a 13-piece aircraft extension length drill bit set designed for metalworking and general-purpose drilling applications. Built from high-speed steel (HSS) with an oxide finish, each bit features a standard 118-degree point angle and a straight shank for compatibility with conventional drill chucks. The set spans sizes from 1/8 inch to 1/2 inch in 1/32-inch step increments, and each bit measures 8 inches in overall length. The extended reach makes this set well suited for drilling in confined spaces, deep cavities, or through structural assemblies where standard-length bits cannot reach.
This set is intended for metalworking and multipurpose drilling tasks in residential, commercial, and light industrial settings. HVAC technicians, plumbers, electricians, and general contractors will find the aircraft-length reach useful when drilling through framing, ductwork flanges, electrical enclosures, or pipe hangers where clearance is restricted. The set ships stored in a metal open stand for organized access on the job. It is a general-purpose solution, not optimized for hardened alloys or interrupted cuts.
Designed for use with standard straight-shank drill chucks in corded or cordless drills and drill presses rated for metalworking applications. Suitable for metalworking and multipurpose drilling per Series 434 specifications.
Install bits into a properly sized chuck and tighten securely before use. Disconnect or de-energize any equipment being drilled into before starting work, following applicable NEC or trade-specific safety codes. Use cutting fluid when drilling ferrous metals to extend bit life and reduce heat buildup. Inspect each bit for cracks or wear before use and retire any bit showing visible damage.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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