TaeguTec CNMM190624 TK TT8020 Carbide Turning Insert – Diamond 80°, R2.4, TK chipbreaker CNMM646
Brand: TaeguTec
Price on request
Genuine TaeguTec CNMM190624 TK TT8020 carbide turning insert with a Diamond 80° (C-type) shape, 0° clearance and with hole, single-sided chipbreaker.
Machining Application TT8020
P Steel
TaeguTec grade — recommended for steel (P).
Recommended cutting data
Group P — Carbon & alloy steels
- Low-carbon / structural steel (HB ≤ 200)
Vc: 180–320 m/min; f: 0.10–0.40 mm/rev; ap ≤ 4.0 mm - Alloy / quenched-and-tempered steel (HB 200–330)
Vc: 120–240 m/min; f: 0.10–0.35 mm/rev; ap ≤ 3.0 mm
Raise Vc for continuous cuts; lower it and pick a tougher chipbreaker for interrupted cuts.
Figures are general reference ranges by ISO material group — adjust for tool geometry, machine rigidity and cooling. For exact recommendations refer to the manufacturer's data or contact us for a quote.
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We accept
| Brand | TaeguTec |
|---|---|
| Part No. (MPN) | CNMM 190624 TK |
| Grade | TT8020 |
| Type | Turning Insert |
| Shape | Diamond 80° |
| Category | Turning Inserts |
What Buyers Say
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