MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated)
The MICRO 100 Boring Bar (MPN BB-290900S) is a bright (uncoated) machining tool with a 5/16 in shank diameter and a 0.1340 in center-to-cutting-tip offset. 3G Electric interprets your demand for this precision boring…
SKU 3G-OTH-246265
Also listed as: BB290900S · BB 290900S
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The MICRO 100 Boring Bar (MPN BB-290900S) is a bright (uncoated) machining tool with a 5/16 in shank diameter and a 0.1340 in center-to-cutting-tip offset. 3G Electric interprets your demand for this precision boring bar, sources it from MICRO, and supports your machining operations across 14 industrial departments — with specialist depth in combustion, pumps, and controls.
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 creating or enlarging 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 shank diameter of 5/16 in, a center-to-cutting-tip dimension of 0.1340 in, and is bright (uncoated). The manufacturer part number is BB-290900S. It is designed for boring applications in machining.
Where to buy the MICRO 100 Boring Bar worldwide?
You can source the MICRO 100 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.
How to select the correct MICRO 100 Boring Bar for a lathe?
To select the correct MICRO 100 Boring Bar, match the shank diameter to your tool holder's bore size. For this model, use a 5/16 in shank. Ensure the center-to-cutting-tip dimension (0.1340 in) suits your hole depth requirements. Always verify compatibility with your lathe's tool post.
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.
