Accupro A-6140020R Spotting Drill 0.2mm 2-flute Solid Carbide

Product Description

The ACCUPRO A-6140020R is a 2-flute solid carbide spotting drill designed to create accurate, centered pilot points before drilling operations. Built with a 120-degree drill point angle, it produces a clean, consistent seat that guides follow-on drills and reduces walk on precision workpieces. The cutting diameter is 0.2mm (0.0079 inches) with a 30mm (1.18 inches) overall length and a straight cylindrical shank measuring 1.5mm (0.059 inches) in diameter. The bright, uncoated finish suits general-purpose spotting applications where coating is not required. Machinists and toolroom technicians working with micro-diameter drilling operations will find this tool appropriate for high-accuracy work on CNC machining centers and manual mills.

This spotting drill is intended for general-purpose spotting applications on a range of materials where precise hole location is critical before full-diameter drilling. The spiral flute geometry and right-hand cutting direction make it compatible with standard right-hand spindle setups. With a flute length of 0.9mm (0.035 inches) and a compact 30mm overall length, it is well suited for tight-clearance fixtures and small-part machining environments. The solid carbide construction provides the rigidity necessary for accurate spotting at this micro-diameter size.

Key Features

• 120-degree drill point angle for accurate pilot seating and reduced drill walk
• Solid carbide construction provides rigidity and dimensional stability at micro diameters
• Bright, uncoated finish for general-purpose use across a range of workpiece materials
• Spiral, 2-flute geometry promotes chip clearance during spotting operations
• Straight cylindrical shank for standard collet and drill chuck compatibility
• Right-hand cut for use with standard right-hand CNC and manual mill spindles

Compatibility

Designed as a general-purpose spotting drill for use in standard straight-shank collets and drill chucks compatible with a 1.5mm shank diameter on CNC machining centers and manual milling machines.

Installation Notes

Installation of this tool should be performed by a qualified machinist or toolroom technician. Ensure the spindle is fully stopped and the machine is powered down before loading or unloading the tool from the holder. Verify collet size matches the 1.5mm shank diameter before securing. Use appropriate runout inspection procedures when mounting micro-diameter tooling to ensure concentricity and prevent premature tool breakage.