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Boring Bar Product List and Ranking from 9 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Boring Bar Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. NKワークス Tokyo//Industrial Machinery
  2. 丸石 Osaka//Trading company/Wholesale
  3. 山田マシンツール Tokyo//Machine elements and parts
  4. 4 京セラ 機械工具事業本部 Kyoto//Machine elements and parts
  5. 5 ギガ・セレクション（ギガセレクション） 株式会社ジーネット Osaka//Trading company/Wholesale
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Boring Bar Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 【MAQ】Vibration-Damping Boring Bar for Lathe and Boring Processing NKワークス
  2. Super hard boring bar 丸石
  3. Maximum L/D = 10. Solving the challenges of deep hole machining with excellent anti-vibration performance. 京セラ 機械工具事業本部
  4. Intern processing examples 山田マシンツール
  5. 4 MAS Intern 山田マシンツール

Boring Bar Product List

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【MAQ】Vibration-Damping Boring Bar for Lathe and Boring Processing

【MAQ】Vibration-Damping Boring Bar for Lathe and Boring Processing

Vibration-damping boring bars that exhibit vibration-damping performance regardless of materials and processing details.

Sweden's MAQ (Mack) Company Manufactured Vibration-Damping Boring Bar This is a reasonably priced and simple vibration-damping boring bar that uses a patented high polymer material internally. <Features> ■ "STMD Tool" that performs self-tuning based on vibration frequency ■ The support part of the mass damper uses a patented high polymer material ■ Achieves improved surface roughness and tool life regardless of processing content or materials MAQ's vibration-damping boring bar "STMD" tool can reduce vibrations through its internal mass damper. The mass damper is supported by a patented high polymer material that can change its "hardness" based on vibration frequency. This allows the polymer to adjust its "hardness" to provide appropriate damping effects against vibrations during processing. This tool, capable of "self-tuning," contributes to improved surface roughness and tool life, regardless of changes in processing content or materials. ◎ We also offer demo support! Please feel free to contact us.

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  • Milling
  • lathe

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MAS Intern

MAS Intern

CBN/Super Hard Small Diameter Hole Machining Tool

Optimization of small diameter hard turning processing from φ0.65 with small diameter hole machining tools - Intern Numerous achievements in the production of CBN tools and carbide tools under φ2. We also accept orders for special shapes and process consolidation tools. 【Features】 ■ Can be used with holders from φ2 to φ8 ■ Uses selected carbide with excellent wear resistance and capable of machining stainless steel ■ Has a proven track record of producing boring bars as small as φ0.50 ■ Also offers a hydro clamp system that can be directly attached *For more details, please refer to the PDF document or feel free to contact us.

  • lathe
  • Other machine elements

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Maximum L/D = 10. Solving the challenges of deep hole machining with excellent anti-vibration performance.

Maximum L/D = 10. Solving the challenges of deep hole machining with excellent anti-vibration performance.

Maximum L/D = 10. Solving the challenges of deep hole machining with a unique vibration-damping mechanism.

The KAV series boring bar with a head exchangeable vibration-damping mechanism achieves excellent chatter resistance performance through its unique vibration-damping system. The built-in proprietary damper reduces vibrations, demonstrating superior vibration-damping performance compared to conventional carbide shanks. Additionally, it is head exchangeable, accommodating a variety of machining tasks. The serration structure firmly secures the head to the shank.

  • byte

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Seamless Vibration-Damping Bar

Seamless Vibration-Damping Bar

A holder that eliminates fear.

Eliminate fear to zero. A seamless, simple holder. The head and shank made of tungsten alloy have a unified structure, demonstrating strength that cannot be achieved with steel and carbide brazing. *For more details, please refer to the catalog of each product. Feel free to contact us with any inquiries.*

  • byte

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Super hard boring bar "CC Type SCLCR" Inplus

Super hard boring bar "CC Type SCLCR" Inplus

Expanding the lineup with oil holes and left-handed options! High rigidity prevents vibrations.

The "CC Type SCLCR" is a carbide boring bar recommended for small deep hole machining and long overhang machining. Thanks to the V-cut brazing, it achieves high rigidity in the head. There are also options available with oil holes (E) and left-hand types (L). Please feel free to contact us if you have any inquiries. 【Features】 ■ Recommended for small deep hole machining and long overhang machining ■ Achieves high rigidity in the head due to V-cut brazing ■ Prevents chatter ■ Compatible with ISO inserts *For more details, please refer to the PDF document or feel free to contact us.

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  • driver

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Super hard boring bar

Super hard boring bar

For precision drill and precision pin manufacturing, leave it to us!

Our company responds to the needs of customers who are unable to find suppliers for ultra-small pins (φ0.03 and above), ultra-short pins (1.0mm or less), cut pins, pins with medium collars, long shank drills (with long shanks), and reamer long drills (with long cutting edges), as well as small diameter drills, small diameter precision pins, and small diameter punches. We also manufacture and sell carbide/HSS drills (standard and custom), stepped drills, flat drills, half-moon drills, end mills, reamers, precision pins, guide pins, positioning pins, cut pins, pin gauges, small diameter punches, and irregular punches. 【Product Lineup】 ■ Drill reamer centered drill ■ Precision pins and small diameter punches ■ Special tools and dedicated tools ■ Pin gauges

  • Other cutting tools

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Intern processing examples

Intern processing examples

Excellent compatibility with hydro clamps! Introducing achievements in small-diameter machining with super-hard tools.

This document presents the machining results of the internal diameter processing tool "IN turn." For chromium-molybdenum steel equivalent to 16 MnCrS5, a φ4.5 internal diameter machining was performed using a carbide HM120C boring bar (IN6.035.105.015HM120C). The tool life achieved was 2.3 times that of competing products. [Case Studies] ■ For SUM22 equivalent, φ3.2 internal diameter machining Carbide HM120C boring bar (IN6.060.090.015HM120C) was used. ■ For chromium-molybdenum steel equivalent to 16 MnCrS5, φ4.5 internal diameter machining Carbide HM120C boring bar (IN6.035.105.015HM120C) was used. ■ For SUS434 equivalent, φ6.95 internal diameter machining Carbide HM120C boring bar (IN6.055.165.020HM120C) was used. *For more details, please refer to the PDF document or feel free to contact us.

  • lathe
  • Other machine elements

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Leave the automatic correction on general-purpose machines to us! "QT Tool"

Leave the automatic correction on general-purpose machines to us! "QT Tool"

Easily achieve automatic correction with a general-purpose machine; a tool that pursues high-precision processing and precise diameter correction.

The QT tool utilizes the functions of the machining center to achieve automatic correction, making processing possible on general-purpose machines. It is equipped with a unique mechanism that allows for high-precision fine adjustments in increments of ø2.5µm. It realizes "high productivity," "high-precision processing," and "reduction in capital investment."

  • Other cutting tools

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Inplus Spring Bowling Bar Festival Flyer

Inplus Spring Bowling Bar Festival Flyer

Available for a limited time at an even more affordable price! Oil hole included (E), left-handed (L) type also available.

We are pleased to announce the "Spring Boring Bar Festival," where our "Super Hard Boring Bars" will be available at a more affordable price for a limited time until the end of June 2023. These products are recommended for small-diameter deep hole machining and long overhang machining, as their high rigidity prevents vibration. We also offer types with oil holes (E) and left-hand (L) options. Please consider taking advantage of this opportunity. 【Campaign Details】 ■ Period: Until the end of June 2023 ■ Eligible Products: - CC Type SCLCR / CP Type SCLPR / TP Type STUPR / WB Type SWUBR / DC Type SDQCR・SDUCR *For more details, please refer to the PDF document or feel free to contact us.

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  • Other cutting tools

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Super hard boring bar

Super hard boring bar

The head joint achieves a high-strength connection through V-shaped cut brazing!

We would like to introduce our "carbide boring bars" that we handle. We offer the "C-SCLCR type" for CC chips and the "C-STUPR type" for TP chips. Clamping screws and a Torx wrench are included. Additionally, we have "boring bar sleeves" available, which can secure effective space in NC lathes with limited internal space. 【Product Lineup】 ■ "C-SCLCR type" for CC chips ■ "C-STUPR type" for TP chips *For more details, please refer to the PDF document or feel free to contact us.

  • Other processing machines

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Super hard boring bar

Super hard boring bar

The head joint has achieved a high-strength connection through V-shaped cut brazing!

【Lineup】 - C-SCLCR type for CC chips - C-SCLPR type for CP chips - C-STUPR type for TP chips - C-SDUCR type for DC chips - C-SDQCR type for DC chips

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