PDC Drill Bit Cutter Blocks from Japan
Polycrystalline diamond compact (PDC) cutter blocks for insertion into drill bits of 8430.49 sinking machinery. They provide shear cutting for soft to medium formations in mining operations. These cutter blocks are parts of boring or sinking machinery.
Duty Rate — Japan → Canada
0%
Import Tips
• Specify that the cutter blocks are for use with drill bits on machinery of subheading 8430.49
• Confirm whether the blocks are considered interchangeable tools, which may fall under heading 82.07
• Keep the drill bit model information for customs review