MICRO 100 Boring Bar: Top Rake Chipbreaker, 3/16 in Shank Dia., AlTiN, Right Hand
The MICRO 100 Boring Bar: Top Rake Chipbreaker (SKU 3G-OTH-245688) is a right-hand, AlTiN-coated machining tool with a 3/16 in shank diameter and 0.0020 in radius (MPN QBT-050400X). 3G Electric interprets customer…
SKU 3G-OTH-245688
Also listed as: QBT050400X · QBT 050400X
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 3G-OTH-245688) is a right-hand, AlTiN-coated machining tool with a 3/16 in shank diameter and 0.0020 in radius (MPN QBT-050400X). 3G Electric interprets customer demand and delivers 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 boring bar used for?
The MICRO 100 boring bar is used for precision internal boring operations in machining. It is designed for right-hand cutting with a top rake chipbreaker to improve chip control and surface finish. Common applications include finishing and semi-finishing bores in metalworking, particularly in tool and die, aerospace, and automotive industries.
What are the specifications of the MICRO 100 boring bar?
The MICRO 100 boring bar has a 3/16 in shank diameter, a 0.0020 in radius, and is coated with AlTiN for wear resistance. It is a right-hand tool with a top rake chipbreaker design. The manufacturer part number is QBT-050400X. This boring bar is suitable for precision internal machining on lathes and CNC machines.
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. 3G Electric provides reliable sourcing for MICRO 100 tooling without requiring local distributor access.
How to select the right MICRO 100 boring bar for your application?
To select the right MICRO 100 boring bar, match the shank diameter to your tool holder, choose the correct radius for your finish requirements, and confirm the coating suits your material. For steel or cast iron, AlTiN coatings like this one offer good heat resistance. Always verify the right-hand orientation matches your machine's spindle rotation.
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3G Electric supplies MICRO machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
