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Drill Bit Extension Diam 200 mm for 1 1/4" Diamond Core Bits — Diam
Summary description:
Extension for diamond core drill bits by Diam, 200 mm length designed to work with 1 1/4" (one and one quarter inch) core bits. Provides added reach when drilling with diamond coring systems, maintaining alignment between the drill rig and the core bit. Suitable for construction, masonry and utility drilling where extra penetration depth or clearance is required.