MICRO 100 Boring Bar: Helical Back Rake, 3/16 in Shank Dia., Bright (Uncoated)
The MICRO 100 Boring Bar: Helical Back Rake (MPN HBB-1801250) is a bright (uncoated), right-hand machining tool with a 3/16 in shank diameter. 3G Electric interprets your demand for this precision boring bar…
SKU 3G-OTH-246412
Need installation or engineering help?
Ask a question
Product Description
The MICRO 100 Boring Bar: Helical Back Rake (MPN HBB-1801250) is a bright (uncoated), right-hand machining tool with a 3/16 in shank diameter. 3G Electric interprets your demand for this precision boring bar, sourcing it from MICRO and supporting your machining operations across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is the MICRO 100 HBB-1801250 boring bar used for?
The MICRO 100 HBB-1801250 is a right-hand boring bar with helical back rake, designed for precision internal machining operations such as boring, turning, and facing in lathes or CNC machines. It is commonly used in metalworking industries for creating accurate holes and internal profiles in materials like steel, aluminum, and plastics.
What are the specifications of the MICRO 100 HBB-1801250 boring bar?
The MICRO 100 HBB-1801250 boring bar has a 3/16 in shank diameter, is bright (uncoated), and features a right-hand helical back rake design. The manufacturer part number is HBB-1801250. It is suitable for precision internal machining applications where fine surface finish and chip evacuation are required.
Where to buy MICRO 100 HBB-1801250 boring bar worldwide?
You can source the MICRO 100 HBB-1801250 boring bar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine MICRO tooling for machining operations.
How to select the correct MICRO 100 boring bar for my application?
To select the correct MICRO 100 boring bar, match the shank diameter to your tool holder (e.g., 3/16 in for the HBB-1801250), choose the appropriate hand (right or left), and consider coating needs. For internal boring, helical back rake improves chip flow. Consult MICRO's catalog or contact 3G Electric for application guidance.
Used in
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.















