Mulwark MULWARK 5-Inch Automatic Center Punch Set 2 Pack with Spare Tips and Case

• Amazon now offers MULWARK 5-inch hole punch, 2-pack with spare parts box, now $8.39 (list price $13.99), use promo code 1V4XNYOC.
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: Before drilling into metal or wood, use this to press a starter dimple so the drill bit won't wander. One-handed press delivers the impact, and twist the orange tail cap to adjust the force level. The knurled handle gives a non-slip grip, and it comes with two spare punches and springs that store in the box so they're easy to keep track of.