We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated) - Machining
MICROMachining

MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated)

The MICRO 100 Boring Bar (MPN MBB-030100) is a bright (uncoated) machining tool with a 1/8 in shank diameter and a 0.0180 in center-to-cutting-tip offset. 3G Electric sources this precision boring bar across 14…

SKU 3G-OTH-245635

Also listed as: MBB030100 · MBB 030100

Brand
MICRO
Item
100 Boring Bar: Boring, 1/8 in Shank Dia., Bright
Category
Machining
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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.

Technical Specifications

MICRO
Manufacturer Part Number
MBB-030100
Type
Bright (Uncoated), 0.0180 in Center to Cutting Tip
Shank Dia.
1/8 in

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

Product Description

The MICRO 100 Boring Bar (MPN MBB-030100) is a bright (uncoated) machining tool with a 1/8 in shank diameter and a 0.0180 in center-to-cutting-tip offset. 3G Electric sources this precision boring bar across 14 industrial departments, with specialist expertise in machining and controls to ensure you get the right tool for your application.

Frequently Asked Questions

What is the MICRO 100 MBB-030100 boring bar used for?

The MICRO 100 MBB-030100 is a precision boring bar for internal machining operations. It creates accurate holes, enlarges existing bores, and achieves tight tolerances in metalworking applications across industries like aerospace, automotive, and mold making.

What are the specifications of the MICRO 100 MBB-030100 boring bar?

This MICRO 100 boring bar has a 1/8 in shank diameter, a bright uncoated finish, and a 0.0180 in center-to-cutting-tip dimension. The manufacturer part number is MBB-030100. It is designed for small-diameter boring in precision machining.

Where to buy the MICRO 100 MBB-030100 boring bar worldwide?

3G Electric supplies the MICRO 100 MBB-030100 boring bar worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision boring tool.

How to select the correct boring bar for small-diameter holes?

Select a boring bar with a shank diameter smaller than the hole to be machined, like the MICRO 100 MBB-030100 with a 1/8 in shank. Match the center-to-cutting-tip dimension to your required bore depth. Use a bright uncoated finish for general-purpose steel and aluminum work.

Used in

Common applications for MICRO
Aerospace machining — MICRO 100 SCLCR toolholders for turning titanium alloys
Automotive production — MICRO 100 SR series blanks for custom drill bits in engine blocks
Plastic component fabrication — MICRO 100 SFL downcut router bits for acrylic sheet cutting
Aluminum extrusion finishing — MICRO 100 SFA upcut router bits for deburring profiles
Mold and die making — MICRO 100 SCMCN toolholders for profiling hardened steel cavities
Composite panel trimming — MICRO 100 SFPM spiral router bits for carbon fiber laminates

MICRO 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0150 in Center to Cutting Tip (MPN MBB-025100)
MICRO
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0150 in Center to Cutting Tip (MPN MBB-025100)
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0210 in Center to Cutting Tip (MPN MBB-035100)
MICRO
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0210 in Center to Cutting Tip (MPN MBB-035100)
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0120 in Center to Cutting Tip (MPN MBB-020075)
MICRO
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0120 in Center to Cutting Tip (MPN MBB-020075)
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0240 in Center to Cutting Tip (MPN MBB-040150)
MICRO
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0240 in Center to Cutting Tip (MPN MBB-040150)
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0240 in Center to Cutting Tip (MPN MBB-040100)
MICRO
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0240 in Center to Cutting Tip (MPN MBB-040100)
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0090 in Center to Cutting Tip (MPN MBB-015050)
MICRO
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., Bright (Uncoated), 0.0090 in Center to Cutting Tip (MPN MBB-015050)

More from MICRO

View all MICRO parts
MICRO 100 Boring Bar: Top Rake Chipbreaker, 5/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBT-2301100)
MICRO
MICRO 100 Boring Bar: Top Rake Chipbreaker, 5/16 in Shank Dia., Bright (Uncoated), Right Hand (MPN QBT-2301100)
MICRO 100 Boring Bar: Boring, 8.00mm Shank Dia., TiN, 3.00mm Center to Cutting Tip, Right Hand (MPN BBM-080738G)
MICRO
MICRO 100 Boring Bar: Boring, 8.00mm Shank Dia., TiN, 3.00mm Center to Cutting Tip, Right Hand (MPN BBM-080738G)
MICRO 100 Threading Tool: 3/16 in Shank Dia., Bright (Uncoated), 0.0260 in Center to Cutting Tip (MPN QIT-120750)
MICRO
MICRO 100 Threading Tool: 3/16 in Shank Dia., Bright (Uncoated), 0.0260 in Center to Cutting Tip (MPN QIT-120750)
MICRO 100 Boring Bar: Boring, 1/4 in Shank Dia., TiN, 0.0550 in Center to Cutting Tip, Right Hand (MPN BB-180900G)
MICRO
MICRO 100 Boring Bar: Boring, 1/4 in Shank Dia., TiN, 0.0550 in Center to Cutting Tip, Right Hand (MPN BB-180900G)
MICRO 100 Boring Bar: Helical Back Rake, 3/8 in Shank Dia., Bright (Uncoated), Right Hand (MPN HBB-3601500)
MICRO
MICRO 100 Boring Bar: Helical Back Rake, 3/8 in Shank Dia., Bright (Uncoated), Right Hand (MPN HBB-3601500)
MICRO 100 Threading Tool: 3/16 in Shank Dia., AlTiN, 0.0666 in Center to Cutting Tip, Carbide (MPN QIT-160500X)
MICRO
MICRO 100 Threading Tool: 3/16 in Shank Dia., AlTiN, 0.0666 in Center to Cutting Tip, Carbide (MPN QIT-160500X)
MICRO 100 Boring Bar: Boring, 1/4 in Shank Dia., TiN, 0.0550 in Center to Cutting Tip, Right Hand (MPN BB-1801000SG)
MICRO
MICRO 100 Boring Bar: Boring, 1/4 in Shank Dia., TiN, 0.0550 in Center to Cutting Tip, Right Hand (MPN BB-1801000SG)
MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), 0.0260 in Center to Cutting Tip (MPN BB-120350)
MICRO
MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), 0.0260 in Center to Cutting Tip (MPN BB-120350)