SP Carbide Ball End Mills (2F)
2-flute solid-carbide ball end mill for machining steel and stainless steel, for curved-surface and 3D contour work. OK Premium coated, Ø1–25 mm (14 catalogue items). Ships in a single coating option. Rated for ISO P/M material classes. Part of Okazaki's milling tool range.
Engineered for performance
Solid-Carbide Substrate, OK Premium Coating
OK Premium coating is standard — no uncoated option — across all 14 catalogue sizes.
2-Flute Ball-Nose Geometry
A fixed 2-flute full-radius ball-nose profile (corner radii 0.5 to 12.5 mm across the range) — the single-coating SP counterpart to the dual-coating Carbide Ball Endmills 2F line's Regular/Long Shank sub-series, without that line's shank-length split.
Steel & Stainless Coverage
Rated for ISO P (steel) and M (stainless steel) material groups.
Ø1–25 mm, 60–180 mm Overall Length
Diameters run Ø1–25 mm, with overall lengths from 60 to 180 mm across 14 sizes.
Sizes & part numbers
SPSBD2A 🔍 Click to zoom No sizes match those filters.
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| ORDER NO. | FLUTES | Ø | CORNER R | FLUTE L | OAL | SHANK | COATING |
|---|---|---|---|---|---|---|---|
| SPSBD2A010 | 2 | 1 mm | 0.5 | 2 | 60 | 4 | OK Premium |
| SPSBD2A015 | 2 | 1.5 mm | 0.75 | 3 | 60 | 4 | OK Premium |
| SPSBD2A020 | 2 | 2 mm | 1 | 6 | 70 | 6 | OK Premium |
| SPSBD2A030 | 2 | 3 mm | 1.5 | 8 | 70 | 6 | OK Premium |
| SPSBD2A040 | 2 | 4 mm | 2 | 8 | 70 | 6 | OK Premium |
| SPSBD2A050 | 2 | 5 mm | 2.5 | 12 | 80 | 6 | OK Premium |
| SPSBD2A060 | 2 | 6 mm | 3 | 12 | 80 | 6 | OK Premium |
| SPSBD2A070 | 2 | 7 mm | 3.5 | 13 | 90 | 8 | OK Premium |
| SPSBD2A080 | 2 | 8 mm | 4 | 14 | 90 | 8 | OK Premium |
| SPSBD2A100 | 2 | 10 mm | 5 | 18 | 100 | 10 | OK Premium |
| SPSBD2A120 | 2 | 12 mm | 6 | 22 | 110 | 12 | OK Premium |
| SPSBD2A160 | 2 | 16 mm | 8 | 30 | 140 | 16 | OK Premium |
| SPSBD2A200 | 2 | 20 mm | 10 | 38 | 160 | 20 | OK Premium |
| SPSBD2A250 | 2 | 25 mm | 12.5 | 55 | 180 | 25 | OK Premium |
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