Hard Steels High spee... --> 3 flutes --> Ball End Mill --> all materials
3JJB - 3 Flutes Ball End Mills TISIN-S Coating HRc 52~68 
Endmills for pre-hardened and hardened steel(HRc52~70)
Good wear resistance by high quality Si-based PVD coating.
High precise edge tolerance.
Very nice work surface finish.
Outstanding performance at high speed machining by ultra fine
(0.2 ) WC grade
Good wear resistance by high quality Si-based PVD coating.
High precise edge tolerance.
Very nice work surface finish.
Outstanding performance at high speed machining by ultra fine
(0.2 ) WC grade
| Part Number | Diameter D | Length of cut L1 | Overall length L | Shank dia d | Price | ||
|---|---|---|---|---|---|---|---|
| MTI-3JJB.010.025.S04 | 0.5R X 1 | 2.5 | 50 | 4 | ask a quote | ||
| MTI-3JJB.012.030.S04 | 0.6R X 1.2 | 3 | 50 | 4 | ask a quote | ||
| MTI-3JJB.015.040.S04 | 0.75R X 1.5 | 4 | 50 | 4 | ask a quote | ||
| MTI-3JJB.020.050.S06 | 1R X 2 | 5 | 50 | 6 | ask a quote | ||
| MTI-3JJB.030.080.S06 | 1.5R X 3 | 8 | 65 | 6 | ask a quote | ||
| MTI-3JJB.040.080.S04 | 2R X 4 | 8 | 60 | 4 | ask a quote | ||
| MTI-3JJB.040.080.S06 | 2R X 4 | 8 | 70 | 6 | ask a quote | ||
| MTI-3JJB.050.100.S06 | 2.5R X 5 | 10 | 75 | 6 | ask a quote | ||
| MTI-3JJB.060.120.120 | 3R X 6 | 12 | 120 | 6 | ask a quote | ||
| MTI-3JJB.060.120.S06 | 3R X 6 | 12 | 80 | 6 | ask a quote | ||
| MTI-3JJB.080.140.150 | 4R X 8 | 14 | 150 | 8 | ask a quote | ||
| MTI-3JJB.080.140.S08 | 4R X 8 | 14 | 90 | 8 | ask a quote | ||
| MTI-3JJB.100.180.150 | 5R X 10 | 18 | 150 | 10 | ask a quote | ||
| MTI-3JJB.100.180.S10 | 5R X 10 | 18 | 100 | 10 | ask a quote | ||
| MTI-3JJB.120.220.150 | 6R X 12 | 22 | 150 | 12 | ask a quote | ||
| MTI-3JJB.120.220.S12 | 6R X 12 | 22 | 110 | 12 | ask a quote |
