CPC D05C 15/22 (2013.01) | 19 Claims |
1. A tufting tool for a tufting machine, the tufting tool being formed by a first material, the tufting tool comprising:
an insert of a second material the second material being a granular material or a paste being harder than the first material, and
a cavity in the first material,
wherein the cavity is filled with the second material which, when melted, fills said cavity to form the insert.
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