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Frequently Asked Questions
What is the MICRO 100 grooving tool used for?
The MICRO 100 QRR-038-12X grooving tool is used for precision internal grooving and face grooving in metalworking. It suits industries like aerospace, automotive, and general machining where tight tolerances and fine finishes are required on small-diameter bores.
What are the specifications of the MICRO 100 QRR-038-12X grooving tool?
This MICRO 100 grooving tool has a 0.3125 in shank diameter, right-hand orientation, and 2.000 in overall length. The manufacturer part number is QRR-038-12X. It is designed for use with carbide inserts for grooving operations in lathes and CNC machines.
Where to buy the MICRO 100 QRR-038-12X grooving tool worldwide?
3G Electric supplies the MICRO 100 QRR-038-12X grooving tool worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision grooving tool.
How to select the correct MICRO 100 grooving tool for my application?
Select the MICRO 100 grooving tool based on shank diameter, reach, and insert geometry. For the QRR-038-12X, ensure your tool holder accepts a 0.3125 in shank and that the right-hand orientation matches your lathe’s rotation. Consult MICRO 100’s catalog for insert compatibility and depth-of-cut limits.
Used in
Common applications for MICROMICRO Products
3G Electric supplies MICRO grooving tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















