Starrett S117PC Center Punch Set — 5 Piece Hardened Steel, Round Shank

Starrett S117PC Center Punch Set — Precise Marking for Drilling and Layout

The Starrett S117PC brings together five manual center punches with round shanks and knurled grips. Each piece uses hardened and tempered steel to deliver reliable indentation, helping you guide drill bits and layout lines with confidence. The set includes diameters 1/16 in, 5/64 in, 3/32 in, 1/8 in, and 5/32 in, making it a versatile addition for metalworking, woodworking, or DIY projects. All pieces are stored in a bright red plastic case for easy transport and organization.

Key benefits

• Precise indentation to guide drill bits and prevent slip during start
• Round shank and knurled grip for stable handling and control
• Durable steel construction that is hardened and tempered for wear resistance
• Compact five piece set with a dedicated case for portability
• Accurate tip geometry designed for dependable center marks

How to use

• Place the punch on the marked spot on the workpiece
• Lightly tap with a ball peen hammer to create a center dimple
• Choose the appropriate diameter for your hole size and drill bit
• Maintain alignment with the knurled grip for steady marking
• Store in the red case between projects

Durability and quality you can rely on

Starrett punches are forged from high quality steel, then hardened and tempered to resist wear. The crisp tip centers precisely and holds up to repeated use in a workshop environment.

Who can benefit

Ideal for machinists, hobbyists, woodworkers, and professional tradespeople who want repeatable center marks without guesswork. The five diameters cover a range of marking tasks from pilot holes to alignment tasks.