MAYKESTAG VHM Solid Carbide Centre Drill 2mm DIN 333 A

Maykestag VHM Solid Carbide Centre Drill 2mm DIN 333 A

Precision 2mm VHM solid carbide centre drill manufactured to DIN 333 A, featuring Type RN geometry, Form A design, 120°/60° cutting geometry and two cutting edges for centre-hole preparation on workpieces from 15–20mm diameter.

The Maykestag Code 6525 solid carbide centre drill is designed for producing accurately positioned centre holes before subsequent turning, drilling and other machining operations. Manufactured from VHM solid carbide, the tool combines a compact 40mm overall length with a 2mm pilot diameter and 5mm body diameter, providing a rigid geometry for controlled and repeatable centre-hole preparation.

Product highlights

• VHM solid carbide construction: Provides a rigid cutting-tool structure suited to precision machining applications.
• DIN 333 A: Manufactured to the specified standard and Form A centre-drill geometry.
• 2mm pilot diameter: d1 cutting diameter designed for accurate centre-hole preparation.
• Type RN: Maykestag-specified geometry for the Code 6525 centre-drill range.
• Form A: Standard centre-drill form for producing conventional centre holes.
• 120°/60° cutting geometry: Defined geometry for forming the pilot and conical centre profile.
• Two cutting edges: Z = 2 cutting-edge configuration.
• 40mm overall length: Compact construction supports a rigid machining setup.
• 15–20mm workpiece range: Maykestag specifies this 2mm centre drill for workpieces within this diameter range.

Accurate Centre-Hole Preparation

This 2mm version combines a 2mm pilot diameter with a 5mm body diameter and 40mm overall length. Its 120°/60° cutting geometry forms the pilot and conical centre profile in a controlled operation, while the short centre-drill format provides the rigidity required for accurate positioning. Correct cutting data, secure workholding and accurate machine alignment are important for achieving reliable machining results and good tool life.