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Frequently Asked Questions
What is the MICRO 100 grooving tool used for?
The MICRO 100 QMFR-020-750-120 grooving tool is used for precision internal and external grooving, face grooving, and parting-off in CNC and manual lathes. It is common in aerospace, automotive, and general machining applications where tight tolerances and fine surface finishes are required.
What are the specifications of the MICRO 100 grooving tool?
This MICRO 100 grooving tool has a 0.1875 in shank diameter, 2.000 in overall length, and is right-hand cutting. The manufacturer part number is QMFR-020-750-120. It is designed for use with carbide inserts (not included) and fits standard tool holders.
Where to buy MICRO 100 grooving tools worldwide?
3G Electric supplies MICRO 100 grooving tools 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 the QMFR-020-750-120 or other MICRO 100 tooling.
How to select the right MICRO 100 grooving tool?
Select a MICRO 100 grooving tool based on shank diameter, overall length, and cutting direction (right or left hand). Match the tool to your lathe’s tool post and the groove width/depth required. For the QMFR-020-750-120, ensure your insert geometry and material suit your workpiece.
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.















