Indexable Lathe Internal Boring Bar Kit With Five Tool Holders And Ten CCMT21 51 Carbide Inserts For S06K S07K S08K S10K S12M SCLCR06 Pro Grade Heavy Duty 40Cr Steel Handle Tools Set

Indexable Lathe Boring Bar Kit with 5 Holders and 10 Inserts
✔️ 5 tool holders (S06K, S07K, S08K, S10K, S12M) and 10 CCMT inserts

This indexable lathe boring bar kit is a pro-grade set designed for precise internal boring on metal parts. It includes five tool holders and ten carbide inserts, built for heavy duty use on 40Cr steel handles and suitable for steel, stainless steel, and cast iron.

✅ 5 turning tool holders: S06K-SCLCR06, S07K-SCLCR06, S08K-SCLCR06, S10K-SCLCR06, S12M-SCLCR06
✅ 10 CCMT21.51/CCMT060204 carbide inserts
✅ 40Cr steel handle for strength and wear resistance
✅ anti-rust oil coating on tool holder surface for long life
✅ precise cutting performance for small hole finishing

💡 What is an indexable boring bar kit used for in metalworking?

These handy tools provide precise internal boring with interchangeable carbide inserts for a range of materials.

- Handy for precise internal boring and finishing of small holes - Works with S06K-S12M holders and CCMT inserts for multiple bore sizes - Improves hole accuracy and surface finish in steel, stainless, and cast iron - Built to handle tough workshop use with a durable 40Cr steel handle