MICRO 100 Boring Bar: Top Rake Chipbreaker, 1/4 in Shank Dia., Bright (Uncoated)
The MICRO 100 Boring Bar: Top Rake Chipbreaker (SKU QBT-180500, MPN QBT-180500) is a bright (uncoated), right-hand machining tool with a 1/4 in shank diameter. 3G Electric interprets customer demand and delivers this…
SKU 3G-OTH-247750
Also listed as: QBT180500 · QBT 180500
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The MICRO 100 Boring Bar: Top Rake Chipbreaker (SKU QBT-180500, MPN QBT-180500) is a bright (uncoated), right-hand machining tool with a 1/4 in shank diameter. 3G Electric interprets customer demand and delivers this genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the MICRO 100 QBT-180500 boring bar used for?
The MICRO 100 QBT-180500 is a right-hand boring bar with a top rake chipbreaker, designed for internal turning and boring operations in metalworking. It is commonly used in lathes and CNC machines to enlarge or finish holes with precision, particularly in tool and die, aerospace, and automotive manufacturing.
What are the specifications of the MICRO 100 QBT-180500 boring bar?
The MICRO 100 QBT-180500 boring bar has a 1/4 inch shank diameter, is bright (uncoated), and features a top rake chipbreaker for improved chip control. It is a right-hand tool, suitable for conventional machining directions. The manufacturer part number is QBT-180500.
Where to buy the MICRO 100 QBT-180500 boring bar worldwide?
You can source the MICRO 100 QBT-180500 boring bar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the tool reaches your facility reliably. Contact us for availability and lead time.
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., 1/4 inch for the QBT-180500), choose the hand (right or left) based on spindle rotation, and consider coating needs. For interrupted cuts or gummy materials, a chipbreaker design like the top rake helps evacuate chips efficiently.
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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.
