Micro 100 QSPD-500-090 | 0.500" (1/2) Drill Diameter x 1.000" (1) Flute Length Uncoated 2 Flute Quick Change Spotting Drill

Micro 100's product line of spotting drills, can also be utilized for countersinking and chamfering existing holes and features a narrow web thickness for spotting small diameter holes.

• 90 Degree, 120 Degree, and 140 Degree included angles
• Narrow web thickness allows for spotting small diameter holes
• Point geometry designed for self-centering
• 2 Flutes
• Coolant fed enabled shank design
• Proprietary Micro-Quik quick change system maximizes productivity through reliable accuracy and locational repeatability
• AlTiN coated option provides added lubricity and increased wear resistance in difficult to machine materials
• Solid carbide
• CNC ground in the USA