Micro 100 QRB-180750 Boring Tool - Reverse Boring - Quick Change, .196" Min Bore Dia, 3/4" Max Bore Depth, .080" Proj, .055" Offset, .005" Corner Rad, 1/4" Shank Dia, 2-1/2" OAL, Uncoated

.The MICRO 100 QRB-180750 uncoated, solid carbide, reverse boring tool for utilization in the Micro-Quik Change Tooling System. Designed and engineered for most machining applications that requires boring/turning from the back of a diameter to the front of the same diameter. Can be utilized for both roughing and finishing. Tool clearance angle design promotes better chip evacuation. Manufactured with close tolerances to ensure ultimate precision and performance. Each tool's cutting edge/tip has a distinctive mirror like finish that significantly adds to material removal while improving surface finishes. The Micro-Quik Tooling System provides maximum centerline repeatability within plus or minus 0.0005" from tool to tool. When all of the components are used together, this unique system reduces machine setup, downtime, tooling costs, and tooling inventories all while boosting productivity. MICRO 100 Solid Carbide Tools feature more than just a micro-grain of excellent quality. Their substrate is in a class of its own resulting from exclusive treating processes that allow for vastly increased speed and feed rates. For over 45 years, MICRO 100 is a known industry leader and internationally acclaimed when it comes to solid carbide tooling.
.Designed to bore from the inside, toward the face of the part
.Polished split face for improved edge retention and chip evacuation while reducing galling
.Split geometry makes the tool as rigid as possible
.Coolant fed enabled shank design
.Inside corner radius profile