MICRO 100 TBBL-250 Left-Hand Boring Bar
3G Electric sources the MICRO 100 TBBL-250 boring bar, a left-hand machining tool with a 1/4 in shank diameter and 0.1950 in center-to-cutting-tip offset. We interpret your demand for precision tooling across 14…
SKU 3G-OTH-246587
Also listed as: TBBL250 · TBBL 250
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Product Description
3G Electric sources the MICRO 100 TBBL-250 boring bar, a left-hand machining tool with a 1/4 in shank diameter and 0.1950 in center-to-cutting-tip offset. We interpret your demand for precision tooling across 14 industrial departments—and supply far more than is listed—while our specialist depth in machining ensures the right answer, not just a catalog.
Frequently Asked Questions
What is the MICRO 100 TBBL-250 boring bar used for?
The MICRO 100 TBBL-250 is a left-hand boring bar used for internal turning, boring, and finishing operations in precision machining. It is designed for small-diameter holes and works with carbide inserts to achieve tight tolerances in metalworking applications across industries like aerospace and automotive.
What are the specifications of the MICRO 100 TBBL-250 boring bar?
The MICRO 100 TBBL-250 boring bar has a 1/4 in shank diameter, a 0.1950 in center-to-cutting-tip dimension, and is left-hand orientation. The manufacturer part number is TBBL-250. It is designed for use with MICRO 100 carbide inserts for precision boring in small bores.
Where to buy the MICRO 100 TBBL-250 boring bar worldwide?
3G Electric supplies the MICRO 100 TBBL-250 boring bar to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this precision machining tool.
How to select the correct boring bar for a machining application?
To select the correct boring bar, match the shank diameter to your tool holder, choose the reach length for your hole depth, and confirm the cutting tip orientation (left or right hand). For the MICRO 100 TBBL-250, the 1/4 in shank and 0.1950 in center-to-tip suit small-diameter boring operations.
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3G Electric supplies MICRO machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
