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

MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated) - Machining
MICROMachining

MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated)

The MICRO 100 Boring Bar (MPN BBL-120700) is a bright (uncoated) machining tool with a 3/16 in shank diameter and a 0.0260 in center-to-cutting-tip offset. 3G Electric interprets customer demand and delivers genuine…

SKU 3G-OTH-245454

Also listed as: BBL120700 · BBL 120700

Brand
MICRO
Item
100 Boring Bar: Boring, 3/16 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 — 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
Manufacturer Part Number
BBL-120700
Type
Bright (Uncoated), 0.0260 in Center to Cutting Tip
Shank Dia.
3/16 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 BBL-120700) is a bright (uncoated) machining tool with a 3/16 in shank diameter and a 0.0260 in center-to-cutting-tip offset. 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 for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

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 small-diameter holes, making it ideal for toolrooms, mold making, and general metalworking where tight tolerances are required.

What are the specifications of the MICRO 100 Boring Bar BBL-120700?

The MICRO 100 Boring Bar BBL-120700 has a 3/16 in shank diameter, a bright (uncoated) finish, and a 0.0260 in center-to-cutting-tip dimension. It is a solid carbide boring bar for fine boring applications in ferrous and non-ferrous materials.

Where to buy MICRO 100 Boring Bar BBL-120700 worldwide?

You can source the MICRO 100 Boring Bar BBL-120700 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct MICRO brand tooling for your machining needs.

How to select the correct MICRO 100 boring bar for a lathe?

To select the correct MICRO 100 boring bar, match the shank diameter to your tool holder's bore size. For the BBL-120700, use a 3/16 in holder. Ensure the center-to-cutting-tip dimension (0.0260 in) suits your hole depth and diameter requirements for precision boring.

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, 3/16 in Shank Dia., Bright (Uncoated), 0.0260 in Center to Cutting Tip (MPN BBL-120600)
MICRO
MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), 0.0260 in Center to Cutting Tip (MPN BBL-120600)
MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), 0.0260 in Center to Cutting Tip (MPN BBL-120500)
MICRO
MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), 0.0260 in Center to Cutting Tip (MPN BBL-120500)
MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), 0.0660 in Center to Cutting Tip (MPN BBL-160500)
MICRO
MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), 0.0660 in Center to Cutting Tip (MPN BBL-160500)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BBL-2901000)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BBL-2901000)
MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), 0.0460 in Center to Cutting Tip (MPN BBL-140600)
MICRO
MICRO 100 Boring Bar: Boring, 3/16 in Shank Dia., Bright (Uncoated), 0.0460 in Center to Cutting Tip (MPN BBL-140600)
MICRO 100 Boring Bar: Boring, 3/8 in Shank Dia., Bright (Uncoated), 0.1330 in Center to Cutting Tip (MPN BBL-3201000)
MICRO
MICRO 100 Boring Bar: Boring, 3/8 in Shank Dia., Bright (Uncoated), 0.1330 in Center to Cutting Tip (MPN BBL-3201000)

More from MICRO

View all MICRO parts
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., TiN, 0.1340 in Center to Cutting Tip, Right Hand (MPN BB-2901250G)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., TiN, 0.1340 in Center to Cutting Tip, Right Hand (MPN BB-2901250G)
MICRO 100 Boring Bar: Boring, 3/8 in Shank Dia., TiN, 0.1730 in Center to Cutting Tip, Right Hand (MPN BB-3601500G)
MICRO
MICRO 100 Boring Bar: Boring, 3/8 in Shank Dia., TiN, 0.1730 in Center to Cutting Tip, Right Hand (MPN BB-3601500G)
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., TiN, 0.0380 in Center to Cutting Tip, Right Hand (MPN BB-100500G)
MICRO
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., TiN, 0.0380 in Center to Cutting Tip, Right Hand (MPN BB-100500G)
MICRO 100 Boring Bar: Reverse Boring, 5/16 in Shank Dia., AlTiN, 0.0738 in Center to Cutting Tip (MPN QRB-230500X)
MICRO
MICRO 100 Boring Bar: Reverse Boring, 5/16 in Shank Dia., AlTiN, 0.0738 in Center to Cutting Tip (MPN QRB-230500X)
MICRO 100 Threading Tool: 3/16 in Shank Dia., Bright (Uncoated), 0.0460 in Center to Cutting Tip (MPN IT-140500)
MICRO
MICRO 100 Threading Tool: 3/16 in Shank Dia., Bright (Uncoated), 0.0460 in Center to Cutting Tip (MPN IT-140500)
MICRO 100 Boring Bar: Boring, 3/8 in Shank Dia., Bright (Uncoated), 0.1330 in Center to Cutting Tip (MPN BB-320600S)
MICRO
MICRO 100 Boring Bar: Boring, 3/8 in Shank Dia., Bright (Uncoated), 0.1330 in Center to Cutting Tip (MPN BB-320600S)
MICRO 100 Boring Bar: Radial Profiling, 3/16 in Shank Dia., AlTiN, 0.0663 in Center to Cutting Tip (MPN QPR-160750X)
MICRO
MICRO 100 Boring Bar: Radial Profiling, 3/16 in Shank Dia., AlTiN, 0.0663 in Center to Cutting Tip (MPN QPR-160750X)
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., TiN, 0.0380 in Center to Cutting Tip, Right Hand (MPN BB-100500SG)
MICRO
MICRO 100 Boring Bar: Boring, 1/8 in Shank Dia., TiN, 0.0380 in Center to Cutting Tip, Right Hand (MPN BB-100500SG)