Stark USA 21-Piece HSS Drill Bit Set, Black & Gold High Speed Steel Drill Bits with 135° Split Point, Heavy Duty Industrial Twist Bits, 1/16"–1/2", Indexed Storage Case 21 PCS Set Heavy Duty
Stark USA 21-Piece HSS Drill Bit Set, Black & Gold High Speed Steel Drill Bits with 135° Split Point, Heavy Duty Industrial Twist Bits, 1/16"–1/2", Indexed Storage Case
Product Features
- VERSATILE FOR HOME & INDUSTRIAL USE Designed for contractors, mechanics, woodworkers, metal fabricators, maintenance technicians, and DIY enthusiasts. A dependable drill bit set for construction, fabrication, repairs, installations, and everyday projects.
- DRILLS THROUGH MULTIPLE MATERIALS Ideal for drilling steel, aluminum, brass, copper, wood, PVC, plastic, and other non-hardened materials. Perfect for DIY projects, home repairs, automotive work, and professional applications.
- 21 ESSENTIAL DRILL BIT SIZES Includes popular fractional sizes from 1/16" to 1/2", giving you the right bit for small pilot holes, general-purpose drilling, and larger fastening applications without needing additional sets.
- INDEXED STORAGE CASE INCLUDED Comes with a durable indexed storage case that clearly labels each drill bit size for quick identification, secure storage, and easy transport while keeping your workspace organized.
- HEAVY-DUTY HSS DRILL BITS Made from industrial-grade High-Speed Steel (HSS) with a black and gold finish for enhanced durability, heat resistance, and extended tool life. Built to handle demanding drilling tasks in the workshop, garage, or job site.
- 135-degree Split Point - Twist design 135-degree split point and twist design Increases cutting speed with self-centering and prevents walking, clears chips and particles faster. The precision-machined three-flat shank ensures a complete lock in the drill chuck, eliminating spin-out even under high-torque conditions from impact drivers and heavy-duty drills. This guarantees full power transfer and safer operation.
- Bit size : 1/16", 5/64",3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"