Precision Twist Drill 6000087 Spotting Drill 90 Deg Hss

Product Description

The PRECISION TWIST DRILL 6000087 is a 90-degree spotting drill ground from high speed steel and designed to establish accurate center points before full drilling operations. With a 1-inch cutting diameter and a 6-inch overall length, it provides the reach needed for production and job-shop applications alike. The bright, uncoated finish suits general-purpose use across a wide range of workpiece materials. Two spiral flutes and a straight-cylindrical shank promote chip clearance and secure tool holding in standard drill chucks or collet systems. Licensed machinists, tool-and-die technicians, and production floor operators are the primary users of this style of drill.

This spotting drill is suited for right-hand drilling operations in general-purpose machining environments, including mills, drill presses, and CNC machining centers. The 90-degree included angle matches the standard countersink geometry used for most machine screws and fastener seating, making it a practical choice when both spotting and light countersinking are required in a single operation. It is sold individually as a single-ended tool in the SPS-90 series.

Key Features

• 90-degree drill point angle for accurate spotting and screw-seat countersinking
• 1-inch cutting diameter with a matching 1-inch straight-cylindrical shank for rigid tool holding
• 2.25-inch flute length with 2-flute spiral geometry for effective chip evacuation
• High speed steel construction rated for general-purpose metal cutting
• Bright, uncoated finish — no coating buildup to affect dimensional precision
• Right-hand cut, single-ended design in the SPS-90 series

Compatibility

Designed as a general-purpose spotting drill compatible with standard drill press and machining center spindles accepting a 1-inch straight-cylindrical shank. Part of the PRECISION TWIST DRILL SPS-90 series.

Installation Notes

Installation is performed by qualified machinists or tool-and-die technicians. Secure the straight shank in a properly sized chuck or collet to the full recommended grip depth before engaging the spindle. Power down and lock out the machine before changing or inspecting the drill. Do not exceed the machine spindle's rated speed for the tool diameter, and follow the machine manufacturer's feeds and speeds guidelines for high speed steel tooling.