I don't know if it's a re-marked shot or something, but the '13mm' pitch isn't even close. Its dimensions are 12.7 mm or 1/2 inch. I ordered two of these and they are the same. If you need a hole of exactly 13mm (e.g. for a rivet) this nozzle will not work.
Bit and socket set BOSCH Promoline (2.607.017.322), 26 pcs.
24 Review
𧱠Bosch 2607017164 Piece Setter Masonry: Advanced Tools for Precision Masonry Work
20 Review
Tool set Stels Tool set, 1/2", 1/4", CrV, plastic case 94 pcs, Stels, 94 pcs, black
45 Review
Impact screwdriver Makita TD0101F, 230 W
31 Review