MICRO-QUIK Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), Right Hand
The MICRO-QUIK Boring Bar is a right-hand, bright (uncoated) boring tool with a 5/16 in shank diameter and a 0.0050 in radius (MPN QBB-2901750). 3G Electric sources this genuine machining component across 14…
SKU 3G-OTH-245577
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Product Description
The MICRO-QUIK Boring Bar is a right-hand, bright (uncoated) boring tool with a 5/16 in shank diameter and a 0.0050 in radius (MPN QBB-2901750). 3G Electric sources this genuine machining component across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
Frequently Asked Questions
What is the MICRO-QUIK QBB-2901750 boring bar used for?
The MICRO-QUIK QBB-2901750 is a right-hand boring bar used for internal boring operations in machining. Its 5/16 in shank diameter and 0.0050 in radius make it suitable for precision finishing work on lathes and boring mills across industrial metalworking applications.
What are the specifications of the MICRO-QUIK QBB-2901750 boring bar?
The MICRO-QUIK QBB-2901750 is a bright (uncoated), right-hand boring bar with a 5/16 in shank diameter and a 0.0050 in radius. The manufacturer part number is QBB-2901750. It is designed for general-purpose boring in ferrous and non-ferrous materials.
Where to buy the MICRO-QUIK QBB-2901750 boring bar worldwide?
3G Electric supplies the MICRO-QUIK QBB-2901750 boring bar 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 machining tool.
How to select the correct MICRO-QUIK boring bar for my application?
Select a MICRO-QUIK boring bar by matching shank diameter to your tool holder, radius to required surface finish, and hand (right or left) to spindle rotation. For the QBB-2901750, the 5/16 in shank and 0.0050 in radius suit fine boring. Consult your machine manual for compatibility.
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3G Electric supplies MICRO-QUIK machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















