Obsidian Arms 8-Piece Starter Punch Set – USA-Made 4140 Steel Pin Starting Tools
Features
- Professional 8-piece drive pin starter punch set for firearm assembly, disassembly, and bench work
- Starter punch design helps get pins moving before switching to a standard drive pin punch
- 4140 alloy steel construction is heat treated for proper hardness and durability
- QPQ finish provides a rust-preventative coating
- Round shank is turned for improved grip during use
- Laser-marked sizes allow quick identification at the workbench
- Includes American-made Cordura roll-up pouch for storage or hanging
- Made in the USA with a lifetime warranty
The Obsidian Arms 8-piece drive pin starter punch set gives gunsmiths, armorers, and home builders the common sizes needed to start stubborn pins cleanly without relying on undersized or improvised tools. Starter punches are especially useful when a pin needs controlled initial movement before finishing the job with a standard drive pin punch. Each punch is made from heat-treated 4140 alloy steel with a QPQ finish, laser-marked sizing, and a turned round shank for a secure grip.
Specifications
- Brand: Obsidian Arms
- Model: Professional Drive Pin Starter Punch Set, 8-Piece
- MPN: OA-DPSPS-8
- Material: 4140 Alloy Steel
- Finish: QPQ
- Punch Count: 8
- Included Sizes: 1/16″, 3/32″, 1/8″, 5/32″, 3/16″, 7/32″, 1/4″, 5/16″
- Storage: Cordura Roll-Up Pouch
- Country of Origin: USA
- Warranty: Lifetime
What’s Included
- 1x 1/16″ Drive Pin Starter Punch
- 1x 3/32″ Drive Pin Starter Punch
- 1x 1/8″ Drive Pin Starter Punch
- 1x 5/32″ Drive Pin Starter Punch
- 1x 3/16″ Drive Pin Starter Punch
- 1x 7/32″ Drive Pin Starter Punch
- 1x 1/4″ Drive Pin Starter Punch
- 1x 5/16″ Drive Pin Starter Punch
- 1x Cordura Roll-Up Pouch













