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Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
delivers reliable
0 mm are paired with various neck lengths to match cavity depth and geometry
repeatable mounting in compatible holders
Align the tap carefully with the hole axis to prevent cross-threading
Carmex Tiny Tool Kit - 20mm Shank Diameter Bar Holder - KT4-20 Medium delivers reliableThe Carmex Tiny Tool Kit KT4 20 is a compact, all in one solution designed for precise machining on small diameter work. It brings together seven specialized inserts for boring, profiling, threading, chamfering, grooving, and face grooving, plus a dedicated 20mm shank diameter bar holder (K25) and a convenient alignment key making it ideal for engineers, machinists, maintenance technicians, and hobbyists who need quick, reliable tools in a portable
