PCBN (Polycrystalline Cubic Boron Nitride) Turning Tools are ultra-hard tools specifically developed for machining hardened steels, cast iron, and high-temperature alloys. These PCBN tools are widely used in the automotive industry, mold manufacturing, and bearing production.
Hardness: HV3000–5000
Thermal Resistance: Up to 1400–1500°C
Advanced Coating: Multi-layer composite TiAlN/AlCrN coatings
JoyJet offers diamond tools wholesale services to meet diverse industrial needs. Empowering customers to reach their sustainable and modern production objectives, we offer an array of comprehensive solutions, such as diamond tool sharpening service.
| Image | Order no. | Tip material | W | H | L | R | V° | S |
 | JJ6721-2F | PCBN | 16 | 16 | 120 | 0.4 | 0 | 0 |
JJ6722-2F | PCBN | 19 | 19 | 140 | 0.4 | 0 | 0 | |
 | JJ6723-3F | PCD | 16 | 16 | 120 | 0.5 | 0 | 0 |
| JJ6724-3F | PCD | 19 | 19 | 140 | 0.5 | 0 | 0 | |
| JJ6725-3G | PCBN | 10 | 10 | 80 | 0.4 | 0 | 0 | |
| JJ6726-3G | PCBN | 13 | 13 | 100 | 0.4 | 0 | 0 | |
| JJ6727-4A | PCBN | 16 | 16 | 120 | 0.4 | 0 | 0 | |
| JJ6728-4A | PCD | 10 | 10 | 80 | 0.3 | 10 | 0 | |
| JJ6729-4G | PCD | 13 | 13 | 100 | 0.3 | 10 | 0 | |
| JJ6730-4G | PCD | 16 | 16 | 120 | 0.3 | 10 | 0 | |
 | JJ6731-5A | PCD | 10 | 10 | 80 | 0.3 | 10 | 0 |
| JJ6732-5A | PCD | 13 | 13 | 100 | 0.3 | 10 | 0 | |
| JJ6733-5B | PCD | 16 | 16 | 120 | 0.3 | 10 | 0 | |
 | JJ6734-2F | PCD | 16 | 16 | 120 | 0.5 | 0 | 0 |
| JJ6735-2F | PCD | 19 | 19 | 140 | 0.5 | 0 | 0 | |
| JJ6736-3F | PCBN | 10 | 10 | 80 | 0.4 | 0 | 0 | |
| JJ6737-3F | PCBN | 13 | 13 | 100 | 0.4 | 0 | 0 | |
| JJ6738-3G | PCBN | 16 | 16 | 120 | 0.4 | 0 | 0 | |
| JJ6739-3G | PCD | 10 | 10 | 80 | 0.3 | 10 | 0 | |
| JJ6740-4A | PCD | 13 | 13 | 100 | 0.3 | 10 | 0 | |
| JJ6741-4A | PCD | 16 | 16 | 120 | 0.3 | 10 | 0 | |
 | JJ6742-4G | PCD | 16 | 16 | 120 | 0.5 | 0 | 2 |
| JJ6743-4G | PCD | 19 | 19 | 140 | 0.5 | 0 | 2 | |
| JJ6744-5A | PCBN | 16 | 16 | 120 | 0.4 | 0 | 2 | |
| JJ6745-5A | PCBN | 19 | 19 | 140 | 0.4 | 0 | 2 | |
| JJ6746-5B | PCD | 13 | 13 | 100 | 0.3 | 10 | 2 | |
| JJ6747-5B | PCD | 16 | 16 | 120 | 0.3 | 10 | 2 |
