Plumboss Dual-Size Stud Punch – 22.2 mm / 34.1 mm Professional Dual-Size Stud Punch for Stud Penetration The Plumboss Dual-Size Stud Punch is designed for professional trade use to create clean holes in steel studs without predrilling. This time-saving tool is ideal for plumbing, electrical, and mechanical installations where tubing and wiring need to pass through framing quickly and accurately. This dual-function punch allows users to create two different hole sizes, 22.2 mm or 34.1 mm, from a single tool, reducing the need to carry multiple punching or drilling solutions. Capable of piercing steel studs up to 1 mm thick, it delivers reliable performance in demanding site conditions. For a complete installation, this stud punch is compatible with STP710GM grommets, which help protect tubing and wiring when installed through punched studs.

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Product Features Australian made plastic grommets 34mm fit perfectly with plumBOSS Stud Punch EB-SP2234 Self-centring tabs protect and secure tube

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Replacement punches for the plumBOSS eBOSS Stud Punch EB-SP2234.

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Replacement punches for the plumBOSS eBOSS Stud Punch EB-SP2234.

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