There are essentially two main categories: adjustable and non-adjustable punch needles.
This distinction is fairly self-explanatory. However, it's worth noting that the best punch needles in the world – the Oxford Punch Needles – are non-adjustable. And there’s a good reason for that: they're perfectly engineered and built to last.
That said, not everyone wants to start with a premium product, and if you’re just testing the waters, adjustable punch needles are more than enough for your first projects.
Then there's the matter of needle thickness, which is where it gets really fun! You can punch with everything from ultra-fine needles using separated embroidery floss to Oxford Regulars, which handle super chunky yarn with ease.
What really matters: match your needle to your yarn and fabric.