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Tool Holders / Sec Tools
ASTB
2 sizes available · 10 specification fields
ASTB is an external turning tool holder. It is listed here in 2 sizes, 12–16 × 12–16 mm shank, right-hand versions, each with full specifications and a dimensioned drawing. Typical use: external turning, facing and profiling.
Specifications
| Product code | Cutting direction (hand) | Overall length (mm) | Head length (mm) | Shank width (mm) | Coolant thread | Shank height (mm) | Corner radius (mm) | Thread inside diameter (mm) | HBKW |
|---|---|---|---|---|---|---|---|---|---|
| ASTB-1212-L84-H | R | 84 | 16 | 12 | M8X1X5 | 12 | 4 | M4X0.7 | 9.5 |
| ASTB-1616-L90-H | R | 90 | 16 | 16 | M8X1X5 | 16 | 1 | M4X0.7 | 5.5 |
Column codes
- Product Direction — Cutting direction (hand)
- OAL — Overall length (mm)
- LH — Head length (mm)
- B — Shank width (mm)
- CNT — Coolant thread
- H — Shank height (mm)
- RE — Corner radius (mm)
- THID — Thread inside diameter (mm)
- HBKW — HBKW
Dimensions in millimetres unless noted. Values are the manufacturer's published figures.
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