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Frequently Asked Questions
What is the MICRO 100 QRR-079-16 grooving tool used for?
The MICRO 100 QRR-079-16 is a right-hand grooving tool designed for precision internal and external grooving, parting, and turning operations on CNC and manual lathes. It is commonly used in aerospace, automotive, and general machining applications where tight tolerances and fine surface finishes are required.
What are the specifications of the MICRO 100 QRR-079-16 grooving tool?
The MICRO 100 QRR-079-16 grooving tool has a 0.3750 in shank diameter, a 2.500 in overall length, and is right-hand oriented. It is manufactured under part number QRR-079-16 and is designed for use with MICRO 100 carbide inserts for grooving and cutoff operations.
Where to buy the MICRO 100 QRR-079-16 grooving tool worldwide?
3G Electric supplies the MICRO 100 QRR-079-16 grooving tool to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this precision grooving tool.
How to select the correct MICRO 100 grooving tool for my lathe?
To select the correct MICRO 100 grooving tool, match the shank diameter (0.3750 in for QRR-079-16) to your tool holder or turret capacity, confirm right-hand orientation for your lathe's spindle rotation, and choose an insert geometry suited to your workpiece material and groove width. Consult MICRO 100's application guide for insert recommendations.
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.















