OPT insists on creating brands with its quality, when you buy OPT products, you are buying the reliable performance and tool life. For over years, OPT’s tools have been fully recognized by domestic and overseas customers.

Products

  • MQR Profiling bars Mini boring tool Double ended boring bar Special Profile Boring Tool

    MQR Profiling bars Mini boring tool Double ended boring bar Special Profile Boring Tool

    This is hands down the best choice for titanium alloy and high-hardness materials. It also pairs well with stainless steel and cast iron processing and finishing, plus the working conditions are pretty good.

    Works really well, and can take a lot of beating without wearing out.

    If you need small boring tools, OPT’s are a good pick—they’re precise, efficient, and really durable against wear. We have all standard types in stock for quick delivery, and if you need something non-standard, we can make it just for you.

  • OPT Deep hole boring tool Metal boring long neck CNC boring tools in small bores

    OPT Deep hole boring tool Metal boring long neck CNC boring tools in small bores

    Purpose: We prefer this option a lot for stainless steel processing jobs. It plays nice with steel components, cast iron, and stainless steel processing as well.

    Processing characteristics: You name the use case, it can handle it – that’s how versatile it is! It’s tough against wear, and the smooth finish is awesome.

    OPT’s small boring tools stand out because they’re super precise, really efficient, and tough against wear. All the standard ones are in stock and ready to ship right away, and we can also make non-standard ones to fit your specific needs.

  • MVR Deep face grooving Small boring bar CNC boring tools Boring bar milling

    MVR Deep face grooving Small boring bar CNC boring tools Boring bar milling

    This is the go-to choice for titanium alloy and high-hardness materials. It also works well for processing and finishing stainless steel and cast iron, and it ensures good working conditions.

    Runs like a dream and boasts seriously strong resistance to wear and tear.

    OPT’s small boring tools stand out for their great precision, top-notch efficiency, and strong wear resistance. Rest assured, all standard types are in stock for immediate delivery, and we’re fully capable of providing non-standard custom options as well.

     

     

     

  • High precison boring MTR boring bar Tiny boring tools carbide boring bar lathe turning

    High precison boring MTR boring bar Tiny boring tools carbide boring bar lathe turning

    Carbide boring bars are precision tools for small part machining, suitable for internal turning, grooving, threading, counterboring & spot facing applications.

    These tools are made for the high-tech, medical & small components industries. 

    OPT TOOLS offering of fully stocked solid carbide boring bars, all of which are CNC grounded, also fast delivery in customization orders.

  • MTR Internal boring tool Carbide boring bar for Lathe boring

    MTR Internal boring tool Carbide boring bar for Lathe boring

    Carbide boring bars are precision tools for small part machining, suitable for internal turning, grooving, threading, counterboring & spot facing applications. These tools are made for the high-tech, medical & small components industries. 

    OPT tiny bars employ advanced edge preparation technologies and ensures uniform microgeometry, it significantly enhance the performance of carbide cutting tools

  • MWL left hand Small tools Flatten locking Internal boring bar Grooving bars

    MWL left hand Small tools Flatten locking Internal boring bar Grooving bars

    First choice for low speed machining,steel parts.non-ferrous metals,and alnminum alloy machining Compatible with stainless steel and cast iro processing

    Strong anti stickiness. Good smoothness

    Let me tell you about OPT’s small boring tools—they’re super precise, really efficient, and hold up well to wear. All standard small boring tools are available right now from stock, and we can also handle non-standard orders for your specific needs.

  • 30° Threading type of boring tools Trapezoidal thread boring cutter tool Special boring bar inserts

    30° Threading type of boring tools Trapezoidal thread boring cutter tool Special boring bar inserts

    First choice for low speed machining,steel parts.non-ferrous metals,and alnminum alloy machining Compatible with stainless steel and cast iro processing

    Strong anti stickiness. Good smoothness

    Let me tell you about OPT’s small boring tools—they’re super precise, really efficient, and hold up well to wear. All standard small boring tools are available right now from stock, and we can also handle non-standard orders for your specific needs.

  • KR Carbide boring bars Small turning tool Full radius grooving Boring bits

    KR Carbide boring bars Small turning tool Full radius grooving Boring bits

    First choice for low speed machining,steel parts.non-ferrous metals,and alnminum alloy machining Compatible with stainless steel and cast iro processing

    Strong anti stickiness. Good smoothness

    Let me tell you about OPT’s small boring tools—they’re super precise, really efficient, and hold up well to wear. All standard small boring tools are available right now from stock, and we can also handle non-standard orders for your specific needs.

  • MPL Carbide boring tool Reverse boring tool Profiling and Boring cutter

    MPL Carbide boring tool Reverse boring tool Profiling and Boring cutter

    First choice for low speed machining,steel parts.non-ferrous metals,and alnminum alloy machining Compatible with stainless steel and cast iro processing

    Strong anti stickiness. Good smoothness

    Let me tell you about OPT’s small boring tools—they’re super precise, really efficient, and hold up well to wear. All standard small boring tools are available right now from stock, and we can also handle non-standard orders for your specific needs.

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