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MICRO-QUIK QMBB-070300 Boring Bar, 3/16 in Shank, Bright, Right Hand - Machining
MICRO-QUIKMachining

MICRO-QUIK QMBB-070300 Boring Bar, 3/16 in Shank, Bright, Right Hand

MICRO-QUIK Machining.

SKU 3G-OTH-245492

Also listed as: QMBB070300 · QMBB 070300

Brand
MICRO-QUIK
Item
QMBB-070300 Boring Bar, 3/16 in Shank, Bright, Right Hand
Part Number
QMBB-070300
Category
Machining
Available to Order
Also known as:QMBB-070300MICRO-QUIK
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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

Technical Specifications

MICRO-QUIK
Manufacturer Part Number
QMBB-070300

Technical Documents

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

Product Description

MICRO-QUIK Machining.

Frequently Asked Questions

What is the MICRO-QUIK QMBB-070300 boring bar used for?

The MICRO-QUIK QMBB-070300 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. Common 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 QMBB-070300 boring bar?

The MICRO-QUIK QMBB-070300 boring bar has a 3/16 in shank diameter, is bright (uncoated), and is right-hand cutting. The manufacturer part number is QMBB-070300. 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 QMBB-070300 boring bar worldwide?

You can source the MICRO-QUIK QMBB-070300 boring bar through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this item as part of our extensive machining tool range.

How to select the correct MICRO-QUIK boring bar for a job?

To select the correct MICRO-QUIK boring bar, match the shank diameter to your tool holder's bore size—here 3/16 in. Choose right-hand for conventional spindle rotation. Consider coating: bright (uncoated) is suitable for general-purpose machining of non-ferrous or soft steels. For harder materials, a coated variant may be preferred. Always verify the part number QMBB-070300 for exact fit.

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
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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.

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This boring bar features a 3/8 in shank diameter and a bright (uncoated) finish. The center-to-cutting-tip offset is 0.1725 in. It is used for internal boring operations on lathes and boring machines to enlarge or finish holes in metalworking
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This boring bar features a 3/8 in shank diameter and a bright (uncoated) finish. The center-to-cutting-tip offset is 0.1725 in. It is used for internal boring operations on lathes and boring machines to enlarge or finish holes in metalworking
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This boring bar features a 3/16 in shank diameter and an AlTiN coating for wear resistance. With a 0.0630 in center-to-cutting-tip offset, it is suited for precision internal boring operations in small-diameter holes. Typical applications include fine finishing in toolrooms and production machining environments

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