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

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

The MICRO 100 Boring Bar: Radial Profiling is a bright (uncoated), right-hand machining tool with a 3/16 in shank diameter (MPN QPR-110250). 3G Electric interprets customer demand and delivers genuine industrial…

SKU 3G-OTH-245393

Also listed as: QPR110250 · QPR 110250

Brand
MICRO
Item
100 Boring Bar: Radial Profiling, 3/16 in Shank Dia., Bright
Category
Machining
Available to Order
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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
Manufacturer Part Number
QPR-110250
Type
Bright (Uncoated), Right Hand
Shank Dia.
3/16 in

Technical Documents

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

Product Description

The MICRO 100 Boring Bar: Radial Profiling is a bright (uncoated), right-hand machining tool with a 3/16 in shank diameter (MPN QPR-110250). 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.

Frequently Asked Questions

What is the MICRO 100 QPR-110250 boring bar used for?

The MICRO 100 QPR-110250 is a radial profiling boring bar for internal contouring, grooving, and profiling in lathes and CNC machines. It is commonly used in precision machining of small bores in industries like aerospace, automotive, and medical device manufacturing.

What are the specifications of the MICRO 100 QPR-110250 boring bar?

The MICRO 100 QPR-110250 has a 3/16 in shank diameter, is bright (uncoated), and right hand. It is designed for radial profiling operations. The manufacturer part number is QPR-110250. MICRO 100 tools are known for high precision in small-diameter boring applications.

Where to buy the MICRO 100 QPR-110250 boring bar worldwide?

3G Electric supplies the MICRO 100 QPR-110250 boring bar to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right MICRO 100 boring bar for radial profiling?

Select a MICRO 100 boring bar based on shank diameter matching your tool holder, hand orientation (right or left), and coating needs. For small bores, the QPR-110250 with 3/16 in shank is suitable. Ensure the bar length provides adequate reach without excessive overhang for rigidity.

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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