HFS(R) R8 Shank Boring Set 3" Boring Head 3/4" Carbide Boring Bar Set 12pcs for Milling

HFS(R) R8 Shank Boring Set 3" Boring Head 3/4" Carbide Boring Bar Set 12pcs for Milling

• [Size]: 3"Boring Head With R8 Shank; Head size: 3"; Boring bar Hole: 3/4"; Maximum Offset: 1"; Thread: 1.5"-18; Graduations: 0.0005"
• [Material]: Alloy steel hardened and ground offers a perfect balance of hardness and toughness for extended service life.
• [Features]: Designed so that the same bar can bore flat bottomed holes or face.
• [Complete Package]: Comes in a protective plastic case, including 1 x 3" Boring Head, 1 x R8 Shank, 12 x 3/4" Carbide Boring Bar, and 3 x Allen Wrench.
• [Versatile Application]: Ideal for a wide range of milling tasks, such as processing inner hole surfaces, boring end faces, cutting holes, and crafting outer ring grooves.

3" Boring Head(202-8029): 3" Head size .0005/0-100 Graduation 3/4" Boring Bar hole diameter 3/4" Cross hole diameter 1" maximum offset 1 1/2"-18 thread size R8 shank can be fitted on a 2", 3", or 4" boring head with 1.5"-18 thread size 12 PCS carbide tip boring bar set(404-7146): 12 pieces in one set 3/4" shank diameter Grade C-6 Carbide tipped for steel and alloy steel Plastic case included For R8 spindle machines Hardened and ground 12pcs Boring Bar Set Spec: