BG & Corter Pricking Irons, Olive/Diamond Style, Multiple Sizes Review (2026)

Who this iron fits

This tool suits someone past their first hobby chisel set who wants a dedicated pricking iron with a defined olive or diamond tooth shape rather than a generic multi-prong punch. Corter Leather, working with hardware supplier Buckleguy under the BG and Corter name, built this as a workhorse tool for makers doing repeat saddle stitching on wallets, belts, and bags. Because the listing is titled simply Multiple Sizes, it fits buyers who already know the tooth count and spacing their pattern calls for, rather than someone wanting one all purpose iron. A beginner making a single test project may be better served by a cheaper starter chisel set, then upgrading to a piece like this once they understand which spacing suits their thread and leather weight.

Steel and tooth geometry

The irons are machined from SKD11 tool steel, a choice the maker describes as balancing hardness against brittleness so the teeth stay sharp without chipping under mallet strikes. Each tooth is an olive or diamond shape roughly 2.6mm wide at the center with a pointed diamond tip that tapers toward the base and a tooth length near 8.5mm, which is what produces the angled slanted stitch look associated with fine saddle stitching rather than a straight perpendicular punch. The head is described as large and flat for a stable striking surface, with a slim profile so the crafter can see the teeth align with a marked stitch line. The handle is contoured, tapered, and finished in black, aimed at comfortable repeated use rather than a single quick project.

Picking the right variant

Buyers choose from tooth counts of one, two, five, or nine prongs, with spacing options of 3.38mm, 3.85mm, or 5mm measured center to center between teeth. A single prong iron is used for corners and tight curves, while the multi prong irons space out long straight stitch runs, and matching spacing across all irons used on one project keeps the stitch line even. Because the product title does not print which exact size ships, shoppers need to check the listing's variant selector or product options before ordering, and it helps to already know the spacing used on a pattern or by other tools in a stitching kit so the new iron lines up with existing work.

Working with the tool

Like other pricking irons, this tool marks the leather rather than punching all the way through on its own in every case, guiding a strike with a mallet on a poly or hard board surface so the teeth seat evenly without rocking. The polished tooth faces are meant to release cleanly from veg tan leather instead of dragging or tearing fibers, which matters most on visible edges like wallet flaps or belt tips. Because the steel is hardened for edge retention, care during strikes matters, since forcing an angled hit can still bend or chip a fine diamond tip. Buyers moving up from cheaper stamped chisels should notice cleaner, more consistent hole spacing and a slanted stitch appearance that is harder to get from generic multi-tool sets.

Value against the alternatives

Pricing for this line runs well above mass produced multi-piece pricking iron sets that bundle several spacings in one box for a similar or lower total cost. That gap is the main trade-off: buyers pay for refined steel, finish, and a known maker rather than for breadth of included sizes. For someone building a stitching kit iron by iron, or replacing a favorite spacing that wore out, the focused single-size purchase makes sense, and the reputation of Corter Leather in this niche has kept demand steady. Casual crafters testing whether saddle stitching is a hobby they want to pursue will likely get more practical value from a bundled hobby set first, then invest in a piece like this once they know their preferred spacing.

Frequently asked questions