Custom processing of non-standard extended reducing sleeves, Morse taper reducing sleeves, and special specifications for cutter heads and tool holders.

Dongguan Jingxin Metal Products Co., Ltd. provides customized processing of drill sleeves, fixed drill sleeves, replaceable drill sleeves, quick-change drill sleeves, tungsten carbide drill sleeves, drill sleeve screws, bushings, guide sleeves, boring sleeves, and liners.
We also offer various hardware, bearings, connectors, non-standard parts processing, shafts, bushings, drill sleeves, and lathe-processed parts.

Customized drill sleeves and special drill sleeves according to customer requirements, with excellent precision, high hardness, and precision grinding of inner and outer circles (not wire-cut).