Specifications:

• Designation: R390 C12-13-120-1T
• Blade material:Coated 
• Blade diameter : 12mm
  
• Handle diameter : 13mm
  
• Total length of shank : 120mm
  
• Number of blades : 1
• Applicable blade : R39011T308M
• Adapter screws : M2.5*6
  
• Adapter wrenches : T8

• Package Includes: A knife bar(not include blade)

Features of thick corn knife:

• Made of high-quality steel 5KD61, quenched and hardened, high hardness
  
• Suitable for deep hole processing, the tool bar has strong shock resistance and long life
  
• Easy to replace the blade after wear, economical and cost-effective
  
• Back chamfer design, convenient chip removal after cutting, not easy to clog
  
• Stable precision, easy milling, exquisite tool bar workmanship

R390 C12-13-120-1T Milling Cutter Bar – High-Performance Tool for Deep Hole Machining

Precision, Durability, and Efficiency with the R390 C12-13-120-1T CNC Milling Cutter Bar

Easy Blade Replacement & Chip Removal – Cost-Effective Milling Tool for Professionals