MICRO 100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN
The MICRO 100 Boring Bar: Reverse Boring (MPN QRB-200750X) is a machining tool with a 1/4 in shank diameter, featuring an AlTiN coating and a 0.0750 in center to cutting tip. 3G Electric interprets demand and…
SKU 3G-OTH-245677
Also listed as: QRB200750X · QRB 200750X
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: Reverse Boring (MPN QRB-200750X) is a machining tool with a 1/4 in shank diameter, featuring an AlTiN coating and a 0.0750 in center to cutting tip. 3G Electric interprets demand and delivers this genuine industrial equipment across 14 departments, with specialist depth in machining and controls.
Frequently Asked Questions
What is the MICRO 100 QRB-200750X boring bar used for?
The MICRO 100 QRB-200750X is a reverse boring bar designed for internal machining operations where the cutting tip faces away from the spindle. It is commonly used in lathes and CNC machines for back-facing, chamfering, and contouring in tight bores.
What are the specifications of the MICRO 100 QRB-200750X boring bar?
This boring bar has a 1/4 in shank diameter, an AlTiN coating for wear resistance, and a 0.0750 in center-to-cutting-tip offset. The manufacturer part number is QRB-200750X. It is suitable for precision reverse boring in small-diameter holes.
Where to buy the MICRO 100 QRB-200750X boring bar worldwide?
3G Electric supplies the MICRO 100 QRB-200750X boring bar to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision reverse boring tool.
How to select the correct boring bar for reverse boring operations?
Select a boring bar with a shank diameter that matches your tool holder, and a center-to-tip offset that clears the bore wall. The MICRO 100 QRB-200750X with AlTiN coating is ideal for hard materials. Always verify the tool's reach and clearance before setup.
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.
