9 x 1/2 Inch Hard Alloy Boring Bar Set R8 Handle 2 Inch Boring Head 3 x Hexagonal Wrench for Boring Boring Excircle Boring End Face Etc

9 Piece 1/2 Inch Hard Alloy Boring Bar Set R8 Handle 2 Inch Boring Head 3 Piece Hexagonal Wrench for Boring Boring Excircle Boring End Face EtcSpecification:Head size: 2 inchBoring bar hole: 1/2 inchCross hole dia: 1/2 inchMaximum off set: 5/8 inchThread: 1.5 inch-18Graduations: 0.001/0-50Center distance bt 2 bottom hole: 0.60 inchFeature:The boring head group is made of high-quality cemented carbide, with long service lifeThe double pole support allows a larger drilling range without extreme offsetUsed for boring, boring excircle, boring end face, boring trapezoidal hole, boring end face, cutting hole, outer ring groove, etcBoring head dial has clear scale and high precisionWith storage box for easy storage and carryingPackage includes:1 x 2 inch boring head1 x r8 shank9 x 1/2 inch carbide boring bar3 x allen wrench

• Material: Our 2-inch boring heads are made of cemented carbide to ensure durability and long service life and reliable performance.
• Enhanced Drilling Range: With the bipolar support design, our drills allow for a greater drilling range without compromising stability.
• Versatile Application: Suitable for a variety of boring applications including cylindrical boring, face boring, trapezoidal hole boring, cutting holes and external ring grooves.
• Clear Score and High Precision: The clear scale of the boring head dial ensures accurate and precise adjustments.
• Easy Storage and Portability: This product comes with a storage case. It allows for easy organization and storage when not in use. In addition, the compact size of the storage box makes it easy to carry.