25mm HSS 90° Straight Shank CountersinkPrecision Cutting for Versatile Materials The 25mm Hi Speed Steel (HSS E) 90 Straight Shank Countersink is a high quality tool, ideal for a wide range of materials, including steel and aluminium. A countersink is a tool that creates a conical impression onto the surface of the material, enabling the seating of countersunk bolts or fasteners. The main purpose of using a countersunk bolt or fastener is to create a smooth, flat surface where nothing can

Total weight：16kg

Exceptional Accuracy – Delivers reamed holes with tight tolerances and excellent finish

Key Advantage: Full-profile UN threading with high accuracy

INSIZE scriber attachments are the perfect instruments for measuring a wide range of components

500 is a complete

It provides a stable and accurate reference point for calibration and measurement setup

✔ Solid Carbide Construction – Known for its exceptional hardness and long-lasting durability

Pitch mm: 2

making it easy to get started on repairs right away

ensuring fast and clean cuts in aluminium and other soft metals

Made of medium carbon steel

3203-25A 0-25mm 0