Intlshaft 7Sets of 20MM CNC Lathe Turning Tool Holder Boring Bar with Applicable Inserts and Wrenches Set for Turning Threading

Product Description:
1. Model Number: S20R-SCLCR09, SNR0020K16, SDJCR2020K11, SDNCN2020K11, SER2020K16, SCLCR2020K09 MGEHR2020-3
2. Usage: internal turning tool, external turning tool, internal thread, external thread, slot cutting .
3. Hardness: HRC42-46
4. Material: 40Cr-42CrMo
5. Coating: TiAlN
6. Surface treatment: hardening and quenching
7. Package: 7 pcs. turning tool holder, 7 pcs. suitable inserts, 7 pcs. wrench.
8. Options:
7sets Turuning Tools Holder
7sets for steel machining (insert material: carbide);
7sets for stainless steel machining (insert material: carbide);
7sets for aluminum machining (insert material: carbide);
7sets for aluminum durable machining (insert material: PCD)
7sets for hardened steel machining (insert material: CBN)