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MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated) - Machining
MICROMachining

MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated)

The MICRO 100 Boring Bar is a bright (uncoated) machining tool with a 5/16 in shank diameter and a 0.1340 in center-to-cutting-tip dimension (MPN BB-2901750S). 3G Electric interprets demand and delivers this genuine…

SKU 3G-OTH-245607

Also listed as: BB2901750S · BB 2901750S

Brand
MICRO
Item
100 Boring Bar: Boring, 5/16 in Shank Dia., Bright
Category
Machining
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MICRO
Manufacturer Part Number
BB-2901750S
Type
Bright (Uncoated), 0.1340 in Center to Cutting Tip
Shank Dia.
5/16 in

Technical Documents

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

Product Description

The MICRO 100 Boring Bar is a bright (uncoated) machining tool with a 5/16 in shank diameter and a 0.1340 in center-to-cutting-tip dimension (MPN BB-2901750S). 3G Electric interprets demand and delivers this genuine industrial part across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 enlarging or finishing holes in metal parts, commonly applied in toolrooms, mold making, and general manufacturing where tight tolerances are required.

What are the specifications of the MICRO 100 Boring Bar?

The MICRO 100 Boring Bar has a shank diameter of 5/16 in, a center-to-cutting-tip dimension of 0.1340 in, and a bright (uncoated) finish. The manufacturer part number is BB-2901750S. It is designed for boring applications in machining.

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.

How to select the correct MICRO 100 Boring Bar for a job?

To select the correct MICRO 100 Boring Bar, match the shank diameter to your toolholder and the center-to-cutting-tip dimension to the required hole size. For internal boring, ensure the bar length provides adequate reach without excessive overhang. Consult machining guidelines for material compatibility.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901750)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901750)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901500)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901500)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901600S)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901600S)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901100S)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901100S)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-290500S)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-290500S)
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901350S)
MICRO
MICRO 100 Boring Bar: Boring, 5/16 in Shank Dia., Bright (Uncoated), 0.1340 in Center to Cutting Tip (MPN BB-2901350S)

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