Micro 100 QFR-187-12 | 3/16" Width x 0.150" Projection x 0.517" Minimum Bore Diameter x 3/4" Maximum Bore Depth x 1/2" Shank x 2-1/2" OAL Uncoated Carbide Grooving Tool

The QFR line of full radius grooving tools is part of Micro 100's Micro-Quik, a proprietary quick change system that maximizes productivity through reliable accuracy and locational repeatability.

• Designed for generating full radius grooves in bores .198" and larger
• Polished split face for improved edge retention and chip evacuation while reducing galling
• Coolant fed enabled shank design
• Full radius profile
• 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