We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

MICRO 100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN - Machining
MICROMachining

MICRO 100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN

The MICRO 100 QRB-2001000X is a reverse boring bar for machining, featuring a 1/4 in shank diameter and an AlTiN coating with a 0.0750 in center to cutting tip. 3G Electric sources this genuine industrial tool across…

SKU 3G-OTH-247899

Also listed as: QRB2001000X · QRB 2001000X

Brand
MICRO
Item
100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN
Category
Machining
Available to Order
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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
QRB-2001000X
Type
AlTiN, 0.0750 in Center to Cutting Tip
Shank Dia.
1/4 in

Technical Documents

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

Product Description

The MICRO 100 QRB-2001000X is a reverse boring bar for machining, featuring a 1/4 in shank diameter and an AlTiN coating with a 0.0750 in center to cutting tip. 3G Electric sources this genuine industrial tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

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 QRB-2001000X boring bar used for?

The MICRO 100 QRB-2001000X is a reverse boring bar used in machining to enlarge or finish internal diameters. Its AlTiN coating and 0.0750 in center-to-cutting-tip design suit precision work in tight bores, common in aerospace, automotive, and mold-making applications.

What are the specifications of the MICRO 100 QRB-2001000X boring bar?

This MICRO 100 boring bar has a 1/4 in shank diameter, AlTiN coating, and a 0.0750 in center-to-cutting-tip offset. The manufacturer part number is QRB-2001000X. It is designed for reverse boring operations where the cutting edge faces away from the workpiece.

Where to buy the MICRO 100 QRB-2001000X boring bar worldwide?

3G Electric supplies the MICRO 100 QRB-2001000X boring bar to customers 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 machining tool.

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

Select a MICRO 100 reverse boring bar by matching shank diameter to your toolholder (here 1/4 in), ensuring the center-to-cutting-tip offset (0.0750 in) clears the bore wall, and choosing a coating like AlTiN for heat resistance. Verify the part number QRB-2001000X fits your machine's tool post.

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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MICRO 100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN, 0.0750 in Center to Cutting Tip (MPN QRB-200750X)
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MICRO 100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN, 0.0750 in Center to Cutting Tip (MPN QRB-200750X)
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MICRO 100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN, 0.0550 in Center to Cutting Tip (MPN QRB-180500X)
MICRO 100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN, 0.0550 in Center to Cutting Tip (MPN QRB-1801000X)
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MICRO 100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN, 0.0550 in Center to Cutting Tip (MPN QRB-1801000X)
MICRO 100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN, 0.0550 in Center to Cutting Tip (MPN QRB-180750X)
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MICRO 100 Boring Bar: Reverse Boring, 1/4 in Shank Dia., AlTiN, 0.0550 in Center to Cutting Tip (MPN QRB-180750X)
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MICRO 100 Boring Bar: Reverse Boring, 1/2 in Shank Dia., AlTiN, 0.2400 in Center to Cutting Tip (MPN QRB-4901250X)
MICRO 100 Boring Bar: Reverse Boring, 5/16 in Shank Dia., AlTiN, 0.0738 in Center to Cutting Tip (MPN QRB-2301250X)
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MICRO 100 Boring Bar: Reverse Boring, 5/16 in Shank Dia., AlTiN, 0.0738 in Center to Cutting Tip (MPN QRB-2301250X)

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