Accupro A-6100092R Micro Drill Bit 0.0362 in Solid Carbide

Product Description

The ACCUPRO A-6100092R is a solid carbide micro drill bit designed for precision drilling in tight-tolerance applications. It carries a 0.0362-inch diameter and a 120-degree drill point angle, making it suitable for work where accurate hole placement and controlled entry geometry are critical. The bright/uncoated finish preserves dimensional accuracy and works well in materials where coatings could interfere with surface finish or chip evacuation. With an overall length of 30.00 mm and a straight-cylindrical shank, it seats cleanly in standard micro-drill chucks and collets used by machinists and toolroom technicians.

This bit belongs to the Miniature Series and is built for small-diameter drilling operations in precision machining environments. Typical applications include circuit board fabrication, instrument manufacturing, mold work, and other operations requiring sub-millimeter hole generation. The right-hand cutting direction and spiral flute design are standard for conventional CNC and manual drilling setups. The 7.10 mm flute length provides adequate chip clearance for shallow to moderate-depth holes at this diameter. Each unit is sold individually, with a minimum order quantity of 10 pieces per order.

Key Features

• Solid carbide construction for rigidity and wear resistance at small diameters
• 0.0362-inch diameter with 120-degree point angle for controlled entry and accurate positioning
• Bright/uncoated finish maintains true cutting-edge geometry without coating buildup
• Spiral flute type with right-hand cutting direction for standard drilling operations
• Straight-cylindrical shank at 1.50 mm diameter for compatibility with micro-collet tooling
• 30.00 mm overall length with 7.10 mm flute length suited for shallow precision holes

Compatibility

Designed as a miniature-series straight-shank drill bit compatible with micro-drill chucks and collet holders accepting a 1.50 mm cylindrical shank, as used in CNC machining centers, bench drill presses, and precision hand-piece spindles.

Installation Notes

Micro drill bits at this diameter are fragile and should be installed by a machinist or toolroom technician familiar with small-diameter tooling. Ensure the spindle and collet are clean and free of runout before seating the shank. Use appropriate spindle speeds and feed rates for the workpiece material to avoid bit breakage. Never apply side-loading force to the bit during operation.