Alright crafters and workshop warriors, listen up - this 4.5mm punch drill is about to make your hole-punching jobs way easier. Whether you're binding tags, creating photo albums, working on calendars, or even punching through leather and fabrics, this hardened steel bit can handle it. The straight shank design (11mm diameter) installs securely with screws on most punching machines - from single-head models to heavy-duty double-head setups. The 34mm punching length means you can stack multiple sheets of paper (up to 40mm of offset paper, to be exact) and punch through them cleanly in one go. The special 90-degree inner chamfer design reduces resistance by about 80% compared to old-school punches, which means less clogging and smoother operation. Heat-treated to 52-55 HRC, this thing maintains its sharp edge through serious use without chipping or breaking. A quick pro tip: keep it lubricated with candle wax or soap for even better performance, and never punch the same hole twice (unless you want messy results). The 70mm total length gives you plenty to grip if you need to manually position it. Perfect for small print shops, binderies, craft studios, or anyone who needs clean, consistent holes in paper products, leather goods, or even thin plastics. Just remember to wear safety glasses - we love DIY projects, but not emergency room visits! This is one of those specialized tools that seems simple but makes all the difference between professional-looking results and amateur hour. When your current punch starts dragging or tearing instead of cutting cleanly, you'll be glad you upgraded to this workhorse.
Free 30-day returns 
Free 30-day returns
