10MM ALFA WEDGES FOR VERY HARD WOOD(BOXED 2700)

PTM means Power Twist Minigraf. They are tapered and twisted, this means that upon entry into the wood, they twist and then pull the joints tightly together.

These stainless steel wedges have a special silicone covering which makes for smoother penetration.

These are inserted using as claw shape wedge block, with each size of wedge requiring their own block.

Packed in strips of 200pcs (except the very hard wedge which is 180pcs) and not in cartridges.