Separate packaging: no electric grinder / electric drill main equipment included, please confirm the specifications of the equipment before installation Kangalu Mini Electric Drill Chuck offers customized support with a clamping range of 0.3-3.2mm, suitable for 5mm motor handles. Enjoy 1-year warranty Specifications: Condition: Brand New Name: universal electric drill flexible shaft extension cable with 3., 2 mm diameter. Electric Drill Chuck Clamping Range 0.3-4mm Taper Mounted Quick Change Chuck Keyless 3.17/4/5/6/8mm Shaft for Micro Motor Drill - 202216001 Drill Accessory For Hard To Reach Areas Mumusuki Flexible FlexShaft Extension Cord Flexible Shaft For Grinder Drill Extension Cable 104cm UNIVERSAL TOOL COMPATIBILITY - Fits power tools with a 3., 175mm clamping diameter with standardized clamping interface, for a variety of rotary device models POCREATION Flexible Shaft, Drill Bit Extension, M8 Keyless Chuck Adapter, 3.2 mm Shank, Compatible with Craftsman Mastercraft Rotational Tool (Shaft Length 104 cm Improved operational flexibility: installable soft shaft extensions to improve operability of rotary grinding tasks with adjustable keyless M8 Clamps Material: Sebific channel., Colour: as pictured., Length: approx., 104 cm / 40., 9 inches., Clamp Dia., : 3., 2 mm / 0., 13 inches., Package weight: 230 g.