MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated)
The MICRO 100 Boring Bar (MPN BB-230800) is a bright (uncoated) machining tool with a 5/16 in shank diameter and a 0.0740 in center-to-cutting-tip dimension. 3G Electric interprets this demand and sources the genuine…
SKU 3G-OTH-245432
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Product Description
The MICRO 100 Boring Bar (MPN BB-230800) is a bright (uncoated) machining tool with a 5/16 in shank diameter and a 0.0740 in center-to-cutting-tip dimension. 3G Electric interprets this demand and sources the genuine MICRO 100 part across 14 industrial departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the MICRO 100 Boring Bar used for?
The MICRO 100 Boring Bar is used for precision internal boring operations in machining. It is designed for enlarging and finishing holes with high accuracy, commonly applied in metalworking, mold making, and general manufacturing where tight tolerances are required.
What are the specifications of the MICRO 100 Boring Bar?
The MICRO 100 Boring Bar has a 5/16 in shank diameter, a bright (uncoated) finish, and a 0.0740 in center to cutting tip. The manufacturer part number is BB-230800. It is designed for boring applications and is suitable for use in lathes and milling machines.
Where to buy the MICRO 100 Boring Bar worldwide?
You can source the MICRO 100 Boring Bar worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this MICRO brand tool.
How to select the correct MICRO 100 Boring Bar?
To select the correct MICRO 100 Boring Bar, match the shank diameter to your tool holder (5/16 in for this model) and ensure the center-to-cutting-tip dimension (0.0740 in) fits your bore depth. Choose bright (uncoated) for general steel or aluminum; coated options suit harder materials.
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Common applications for MICROMICRO Products
3G Electric supplies MICRO machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















