R8 Boring Bar Carbon Steel Durable High Stability Boring Shank for Lathe with Boring Head 1/2 Inch Size 7/16 Thread

★★★★★ 4.9 67 reviews

US$11.12
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US$11.12
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Free shipping Free 30-day returns

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Management number 221028641 Release Date 2026/05/03 List Price US$11.12 Model Number 221028641
Category

[DURABLE CARBON STEEL CONSTRUCTION] The R8 boring shank is crafted from high-quality carbon steel, ensuring exceptional durability and a long service life. This robust material withstands heavy use in demanding machining applications, providing reliable performance over time.[PRECISION THREADED CONNECTION] Featuring accurately machined 7/16-20UNF threads, this boring bar creates a secure and tight connection with your boring head. The precise threading eliminates wobble and ensures alignment for accurate machining operations.[VERSATILE LATHE COMPATIBILITY] Designed specifically for use with lathes and boring heads, this R8 shank offers universal compatibility with most standard machine tools. Its 1/2-inch size makes it ideal for a wide range of boring applications in various workshop settings.[STABLE WORKING PERFORMANCE] Engineered for high stability during operation, this boring tool maintains exceptional steadiness even under heavy cutting loads. The balanced design minimizes vibration, resulting in smoother cuts and superior surface finishes.[PROFESSIONAL GRADE DESIGN] Combining professional functionality with practical aesthetics, this boring shank features an ergonomic design that's both easy to use and visually appealing. The thoughtful engineering ensures quick setup and efficient operation in any workshop environment.Spec:Features:The boring shank is made of fine carbon steel for durability and long service life. The boring shank is used in lathe with boring head. With accurate thread,the boring shank can connect with boring head tightly. High stability and very steady while working,reliable tool. Professional and practical design with beautiful appearance, easy to use.Specification:Material:Carbon SteelConnection Shank:R8Size:1/2''Thread:7/16'' Type:Metric/British(Optional) Package List:1*Boring

  • [DURABLE CARBON STEEL CONSTRUCTION] The R8 boring shank is crafted from high-quality carbon steel, ensuring exceptional durability and a long service life. This robust material withstands heavy use in demanding machining applications, providing reliable performance over time.
  • [PRECISION THREADED CONNECTION] Featuring accurately machined 7/16-20UNF threads, this boring bar creates a secure and tight connection with your boring head. The precise threading eliminates wobble and ensures alignment for accurate machining operations.
  • [VERSATILE LATHE COMPATIBILITY] Designed specifically for use with lathes and boring heads, this R8 shank offers universal compatibility with most standard machine tools. Its 1/2-inch size makes it ideal for a wide range of boring applications in various workshop settings.
  • [STABLE WORKING PERFORMANCE] Engineered for high stability during operation, this boring tool maintains exceptional steadiness even under heavy cutting loads. The balanced design minimizes vibration, resulting in smoother cuts and superior surface finishes.
  • [PROFESSIONAL GRADE DESIGN] Combining professional functionality with practical aesthetics, this boring shank features an ergonomic design that's both easy to use and visually appealing. The thoughtful engineering ensures quick setup and efficient operation in any workshop environment.
Item Weight 1.48 pounds
Manufacturer ZCZDHNA
Power Source AC/DC
Item model number ZCZDHNAoid186q9rc
Batteries Required No
Package Dimensions 5.12 x 1.18 x 1.18 inches
Included Components no

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4.9 out of 5
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67 ratings | 27 reviews
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