PFERD HSS Flat Countersink with Guide pins, Diameter 10.0 mm, Shaft 8 DIN 373, 25203116, for Threaded core Holes.

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Cylindrical: horse flat countersink for countersinking cylinder head and hex screws as well as nuts are cylindrical GKL: flat countersink for threaded core hole (GKL) are suitable for creating flat sinking on core holes for internal threads Powerful: the high-performance flat countersink impresses with a very high removal rate, optimal chip removal, long service life and a quiet operation Box contents: 1 x horse flat countersink with diameter 10 mm, shaft diameter 8 mm, fixed guide pin (diameter 4.2 mm) and total length 80 mm, HSS design, threaded core hole (GKL) International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions., Manufacturer: August Rüggeberg GmbH & Co. KG

Zoro Tools

High-performance flat countersinks made from HSS according to DIN 373 for countersinking cylinder head and hexagon screws as well as nuts. Flat countersinks have a cylindrical design. The cylindrical pin in the relevant quality grades of fine, medium or tapping hole ensures coaxial alignment of the countersink to the bore. High performance countersink tools with guide pins for the tapping hole (GKL).