MICRO 100 Boring Bar: Top Rake Chipbreaker, 1/2 in Shank Dia., Bright (Uncoated)
The MICRO 100 Boring Bar: Top Rake Chipbreaker is a right-hand, bright (uncoated) machining tool with a 1/2 in shank diameter (MPN QBT-4902100). 3G Electric sources this genuine MICRO 100 item across 14 industrial…
SKU 3G-OTH-247113
Also listed as: QBT4902100 · QBT 4902100
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.
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Product Description
The MICRO 100 Boring Bar: Top Rake Chipbreaker is a right-hand, bright (uncoated) machining tool with a 1/2 in shank diameter (MPN QBT-4902100). 3G Electric sources this genuine MICRO 100 item across 14 industrial departments — and we supply far more than is listed — with specialist depth in machining, electrical, and power transmission categories.
Frequently Asked Questions
What is the MICRO 100 QBT-4902100 boring bar used for?
The MICRO 100 QBT-4902100 is a right-hand boring bar with a top rake chipbreaker, designed for internal turning and boring operations in machining. Its bright (uncoated) finish suits non-ferrous materials and softer steels where chip evacuation and surface finish are critical.
What are the specifications of the MICRO 100 QBT-4902100 boring bar?
This MICRO 100 boring bar has a 1/2 in shank diameter, is bright (uncoated), and right-hand orientation. The manufacturer part number is QBT-4902100. It features a top rake chipbreaker geometry for efficient chip control during internal machining operations.
Where to buy the MICRO 100 QBT-4902100 boring bar worldwide?
3G Electric supplies the MICRO 100 QBT-4902100 boring bar to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this precision machining tool.
How to select the correct boring bar for internal machining?
Select a boring bar based on shank diameter matching your tool holder, reach required for hole depth, and insert geometry. For the MICRO 100 QBT-4902100, the 1/2 in shank and top rake chipbreaker suit general internal boring in non-ferrous materials. Always verify hand (right or left) for your lathe direction.
Used in
Common applications for MICROMICRO 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.
