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BNC2020 BNC2010 BNC2000 CBN Grooving Inserts
BNC2020 BNC2010 BNC2000 CBN Grooving Inserts
Cutoutiltools runs 5-axis Walter Helitronic grinding cells, achieving ±0.005 mm groove width. Full traceability: each insert laser-coded with batch & CBN grain size.
Description
BCN2020/2010/2000 CBN Grooving Inserts for Hardened Steel | Cutoutiltools
Micro-groove 55-62 HRC shafts with BNC2020/2010/2000 CBN grooving inserts.
Width 0.8-3 mm, corner R 0.05-0.3 mm. Free coating selection guide!
PRODUCT DETAIL
Capability
Groove width 0.8-3.0 mm, depth up to 4 mm in one pass
Surface Ra 0.4 µm achievable on 60 HRC pump shaft seal grooves
Chip-breaker options for curly or powder chips
Standard Range
GNA2008-0.8, GNA2008-1.0, GNA2008-1.5, GNA2008-2.0, GNA2008-2.5, GNA2008-3.0 (all in BNC2000/2010/2020)
Cutting Data
vc 100-160 m/min, f 0.02-0.08 mm/rev, oil mist or 8 % emulsion.
Value Add
Neutral blank in stock → any back-angle or lead-angle within 3 days. OEM laser logo on flank face at no extra cost.
CTA
Upload your groove drawing (DXF/PDF), receive insert sketch + price within 12 h!
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