Boring Bars
Discover the pinnacle of precision and efficiency with TMT Toolbox’s boring bars. These professionally crafted tools are a testament to our unwavering commitment to quality, durability, and performance.
Our indexable boring bars, built with durable materials and a keen eye for craftsmanship, will withstand the rigors of heavy-duty industrial use while maintaining their precision. The result? An unparalleled lifespan of service that keeps your operation running smoothly and efficiently.
The versatility of our boring bars is another feature that sets them apart. With multiple configurations available, these tools cater to various applications, providing the perfect solution to your unique cutting needs. Whether tackling an intricate internal threading operation or creating large-diameter holes, TMT Toolbox’s carbide boring bars are more than up to the task.
Beyond performance and versatility, we also prioritize user safety. Each tool is ergonomically designed to ensure comfort, reduce fatigue, and lower the risk of repetitive strain injuries.
But the TMT Toolbox experience doesn’t stop at the product. We value our customers and strive to deliver not only top-tier tools but also exceptional customer service. From in-depth product advice to swift and secure delivery, our team’s help will make your TMT Toolbox journey as smooth and satisfying as possible.
TMT Toolbox’s boring bars are more than just tools—they’re an investment in quality, efficiency, and precision. Experience the TMT Toolbox difference today.
Boring Bar Type
Insert Style ANSI
Insert Style ISO
Shank Diameter Inch
Shank Diameter MM
Overall Length Inch
Overall Length MM
Coolant Thru
Material
Brand
| Image | Product | Boring Bar Type | ANSI / ISO Bar Size | Insert Style ANSI | Insert Style ISO | Shank Diameter Inch | Shank Diameter MM | Min Bore Diameter Inch | Min Bore Diameter MM | Overall Length Inch | Overall Length MM | Coolant Thru | Material | Brand | Price | Quantity | Add to Cart | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | S32t-mvynl16 boring bar – 75002285 | MVYNL | - | VN.. 33.. | VN.. 1604.. | 1.260 | 32.00 | - | - | 11.811 | 300.00 | No | Steel | SECO Tools | $428.26 | Add to Cart |
S32t-mvynl16 boring bar – 75002285Boring Bar Type: MVYNL ANSI / ISO Bar Size: - Insert Style ANSI: VN.. 33.. Insert Style ISO: VN.. 1604.. Shank Diameter Inch: 1.260 Shank Diameter MM: 32.00 Min Bore Diameter Inch: - Min Bore Diameter MM: - Overall Length Inch: 11.811 Overall Length MM: 300.00 Coolant Thru: No Material: Steel Brand: SECO Tools $428.26 |
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![]() | S32t-mvynr16 boring bar – 75002284 | MVYNR | - | VN.. 33.. | VN.. 1604.. | 1.260 | 32.00 | - | - | 11.850 | 301.00 | No | Steel | SECO Tools | $428.26 | Add to Cart |
S32t-mvynr16 boring bar – 75002284Boring Bar Type: MVYNR ANSI / ISO Bar Size: - Insert Style ANSI: VN.. 33.. Insert Style ISO: VN.. 1604.. Shank Diameter Inch: 1.260 Shank Diameter MM: 32.00 Min Bore Diameter Inch: - Min Bore Diameter MM: - Overall Length Inch: 11.850 Overall Length MM: 301.00 Coolant Thru: No Material: Steel Brand: SECO Tools $428.26 |
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![]() | S32t-mwlnl08 boring bar – 75002966 | MWLNL | - | WN.. 43.. | WN.. 0804.. | 1.260 | 32.00 | - | - | 11.811 | 300.00 | No | Steel | SECO Tools | $396.90 | Add to Cart |
S32t-mwlnl08 boring bar – 75002966Boring Bar Type: MWLNL ANSI / ISO Bar Size: - Insert Style ANSI: WN.. 43.. Insert Style ISO: WN.. 0804.. Shank Diameter Inch: 1.260 Shank Diameter MM: 32.00 Min Bore Diameter Inch: - Min Bore Diameter MM: - Overall Length Inch: 11.811 Overall Length MM: 300.00 Coolant Thru: No Material: Steel Brand: SECO Tools $396.90 |
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![]() | S32t-mwlnr08 boring bar – 75002965 | MWLNR | - | WN.. 43.. | WN.. 0804.. | 1.260 | 32.00 | - | - | 11.811 | 300.00 | No | Steel | SECO Tools | $396.90 | Add to Cart |
S32t-mwlnr08 boring bar – 75002965Boring Bar Type: MWLNR ANSI / ISO Bar Size: - Insert Style ANSI: WN.. 43.. Insert Style ISO: WN.. 0804.. Shank Diameter Inch: 1.260 Shank Diameter MM: 32.00 Min Bore Diameter Inch: - Min Bore Diameter MM: - Overall Length Inch: 11.811 Overall Length MM: 300.00 Coolant Thru: No Material: Steel Brand: SECO Tools $396.90 |
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![]() | S32u-pclnl12 boring bar – 2411150 | PCLNL | - | CN.. 43.. | CN.. 1204.. | 1.260 | 32.00 | - | - | 13.780 | 350.00 | No | Steel | SECO Tools | $392.98 | Add to Cart |
S32u-pclnl12 boring bar – 2411150Boring Bar Type: PCLNL ANSI / ISO Bar Size: - Insert Style ANSI: CN.. 43.. Insert Style ISO: CN.. 1204.. Shank Diameter Inch: 1.260 Shank Diameter MM: 32.00 Min Bore Diameter Inch: - Min Bore Diameter MM: - Overall Length Inch: 13.780 Overall Length MM: 350.00 Coolant Thru: No Material: Steel Brand: SECO Tools $392.98 |
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![]() | S32u-pclnr12 boring bar – 2411149 | PCLNR | - | CN.. 43.. | CN.. 1204.. | 1.260 | 32.00 | - | - | 13.780 | 350.00 | No | Steel | SECO Tools | $392.98 | Add to Cart |
S32u-pclnr12 boring bar – 2411149Boring Bar Type: PCLNR ANSI / ISO Bar Size: - Insert Style ANSI: CN.. 43.. Insert Style ISO: CN.. 1204.. Shank Diameter Inch: 1.260 Shank Diameter MM: 32.00 Min Bore Diameter Inch: - Min Bore Diameter MM: - Overall Length Inch: 13.780 Overall Length MM: 350.00 Coolant Thru: No Material: Steel Brand: SECO Tools $392.98 |
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![]() | S32u-pdunl11 boring bar – 2411156 | PDUNL | - | DNMU 33.. | DNMU 1104.. | 1.260 | 32.00 | - | - | 13.780 | 350.00 | No | Steel | SECO Tools | $392.98 | Add to Cart |
S32u-pdunl11 boring bar – 2411156Boring Bar Type: PDUNL ANSI / ISO Bar Size: - Insert Style ANSI: DNMU 33.. Insert Style ISO: DNMU 1104.. Shank Diameter Inch: 1.260 Shank Diameter MM: 32.00 Min Bore Diameter Inch: - Min Bore Diameter MM: - Overall Length Inch: 13.780 Overall Length MM: 350.00 Coolant Thru: No Material: Steel Brand: SECO Tools $392.98 |
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![]() | S32u-pdunl15 boring bar – 2411158 | PDUNL | - | DN.. 43-DN.. 44* | DN.. 1504-DN.. 1506* | 1.260 | 32.00 | - | - | 13.780 | 350.00 | No | Steel | SECO Tools | $392.98 | Add to Cart |
S32u-pdunl15 boring bar – 2411158Boring Bar Type: PDUNL ANSI / ISO Bar Size: - Insert Style ANSI: DN.. 43-DN.. 44* Insert Style ISO: DN.. 1504-DN.. 1506* Shank Diameter Inch: 1.260 Shank Diameter MM: 32.00 Min Bore Diameter Inch: - Min Bore Diameter MM: - Overall Length Inch: 13.780 Overall Length MM: 350.00 Coolant Thru: No Material: Steel Brand: SECO Tools $392.98 |
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![]() | S32u-pdunr11 boring bar – 2411155 | PDUNR | - | DNMU 33.. | DNMU 1104.. | 1.260 | 32.00 | - | - | 13.780 | 350.00 | No | Steel | SECO Tools | $392.98 | Add to Cart |
S32u-pdunr11 boring bar – 2411155Boring Bar Type: PDUNR ANSI / ISO Bar Size: - Insert Style ANSI: DNMU 33.. Insert Style ISO: DNMU 1104.. Shank Diameter Inch: 1.260 Shank Diameter MM: 32.00 Min Bore Diameter Inch: - Min Bore Diameter MM: - Overall Length Inch: 13.780 Overall Length MM: 350.00 Coolant Thru: No Material: Steel Brand: SECO Tools $392.98 |
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![]() | S32u-pdunr15 boring bar – 2411157 | PDUNR | - | DN.. 43-DN.. 44* | DN.. 1504-DN.. 1506* | 1.260 | 32.00 | - | - | 13.780 | 350.00 | No | Steel | SECO Tools | $392.98 | Add to Cart |
S32u-pdunr15 boring bar – 2411157Boring Bar Type: PDUNR ANSI / ISO Bar Size: - Insert Style ANSI: DN.. 43-DN.. 44* Insert Style ISO: DN.. 1504-DN.. 1506* Shank Diameter Inch: 1.260 Shank Diameter MM: 32.00 Min Bore Diameter Inch: - Min Bore Diameter MM: - Overall Length Inch: 13.780 Overall Length MM: 350.00 Coolant Thru: No Material: Steel Brand: SECO Tools $392.98 |










