Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-080300) - Machining
MICRO-QUIKMachining

MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-080300)

SKU 3G-OTH-245999

Brand
MICRO-QUIK
Item
Boring Bar: Boring, 3/16 in Shank Dia., Bright
Category
Machining
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

MICRO-QUIK
Manufacturer Part Number
QBB-080300
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MICRO-QUIK Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the MICRO-QUIK QBB-080300 boring bar used for?

The MICRO-QUIK QBB-080300 is a right-hand boring bar used for internal boring operations in precision machining. It is designed for small-diameter holes and works with a 3/16 in shank diameter. Typical applications include tool and die making, mold work, and general metalworking where fine surface finishes are required.

What are the specifications of the MICRO-QUIK QBB-080300 boring bar?

The MICRO-QUIK QBB-080300 is a bright (uncoated) boring bar with a 3/16 in shank diameter and right-hand cutting direction. The manufacturer part number is QBB-080300. It is designed for boring operations and is suitable for use in precision machining setups. No additional dimensions or material grades are specified in the product data.

Where to buy MICRO-QUIK QBB-080300 boring bars worldwide?

3G Electric supplies the MICRO-QUIK QBB-080300 boring bar to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this item to support your machining operations.

How to select the correct MICRO-QUIK boring bar for my application?

To select the correct MICRO-QUIK boring bar, match the shank diameter to your tool holder (here 3/16 in), choose the cutting direction (right-hand for conventional turning), and confirm the insert style if applicable. For small bores, the QBB-080300 is suitable. Always verify the workpiece material and required finish with your machining parameters.

Used in

Common applications for MICRO-QUIK
Aerospace component manufacturing — MICRO-QUIK QBB series boring bars for precision valve body bores
Medical device machining — MICRO-QUIK QMBB series micro-boring bars for implant drill guide holes
General engineering — MICRO-QUIK QBB-3602500 for finishing bearing housing bores in mild steel
Tool and die making — MICRO-QUIK AlTiN-coated bars for hardened steel mold core pin bores
Automotive repair — MICRO-QUIK bright bars for reaming brake cylinder bores in aluminum calipers

MICRO-QUIK Products

3G Electric supplies MICRO-QUIK machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-080500)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-080500)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-080600)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-080600)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-080200)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-080200)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-060500)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-060500)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-060300)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-060300)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-060400)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBB-060400)

More from MICRO-QUIK

View all MICRO-QUIK parts
MICRO-QUIK Boring Bar: Boring, 5/16 in Shank Dia., AlTiN, 0.0738 in Center to Cutting Tip (MPN QBB-2301600X)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 5/16 in Shank Dia., AlTiN, 0.0738 in Center to Cutting Tip (MPN QBB-2301600X)
MICRO-QUIK Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), Right Hand, 0.0050 in Radius (MPN QBB-2901750)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), Right Hand, 0.0050 in Radius (MPN QBB-2901750)
MICRO-QUIK Boring Bar: Boring, 1/4 in Shank Dia., AlTiN, 0.0750 in Center to Cutting Tip, Right Hand (MPN QBB-200500X)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 1/4 in Shank Dia., AlTiN, 0.0750 in Center to Cutting Tip, Right Hand (MPN QBB-200500X)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0630 in Center to Cutting Tip (MPN QMBB-100800X)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0630 in Center to Cutting Tip (MPN QMBB-100800X)
MICRO-QUIK Boring Bar: Boring, 5/16 in Shank Dia., AlTiN, 0.1338 in Center to Cutting Tip (MPN QBB-290500X)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 5/16 in Shank Dia., AlTiN, 0.1338 in Center to Cutting Tip (MPN QBB-290500X)
MICRO-QUIK Boring Bar: Boring, 1/2 in Shank Dia., AlTiN, 0.2100 in Center to Cutting Tip, Right Hand (MPN QBB-4601000X)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 1/2 in Shank Dia., AlTiN, 0.2100 in Center to Cutting Tip, Right Hand (MPN QBB-4601000X)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0663 in Center to Cutting Tip (MPN QBB-160400X)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0663 in Center to Cutting Tip (MPN QBB-160400X)
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0240 in Center to Cutting Tip (MPN QMBB-040200X)
MICRO-QUIK
MICRO-QUIK Boring Bar: Boring, 3/16 in Shank Dia., AlTiN, 0.0240 in Center to Cutting Tip (MPN QMBB-040200X)