This professional 2-piece set includes a high-speed steel plug hand tap and a matching black oxide drill bit for versatile threading and drilling. Designed for precision, the HSS drill bit is ideal for production, maintenance, or portable jobs across various iron and steel materials.

• Includes one high-speed steel (HSS) plug hand tap and one matching HSS black oxide drill bit
• Versatile plug style hand tap is suitable for general machine tapping, CNC tapping, and through-hole conditions
• Black oxide treated drill bit provides abrasion resistance for production, maintenance, or portable drilling
• Drill bit features a 1/2 in. reduced shank for improved compatibility
• Conveniently organized and protected in a durable plastic pouch