• Sumitomo Electric Hardmetal SUMIBORON cBN Insert RNGN1204
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Sumitomo Electric Hardmetal SUMIBORON cBN Insert RNGN1204

Sumitomo Electric Hardmetal SUMIBORON cBN Insert RNGN1204

SUMIBORON cBN insert RNGN1204 (round, negative (0° clearance)) for turning hardened steel, cast iron, sintered alloys and heat-resistant alloys.

Key features

  • Grades: BN7125, BN7000, BNS8125, BNC8115
  • Coated SUMIBORON grades available
RNGN120400-B BN7125 Pack unit: 1 | IC (mm): 12.7 | Grade: BN7125 | Stock: Yes
RNGN120400-B BN7000 Pack unit: 1 | IC (mm): 12.7 | Grade: BN7000 | Stock: Yes
cBN InsertsSumitomo Electric Hardmetal
2 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Sumitomo Electric Hardmetal SUMIBORON cBN Insert RNGN1204

Brand Sumitomo Electric Hardmetal·cBN Inserts

Available part numbers (2)

RNGN120400-B BN7125, RNGN120400-B BN7000

How to order

Send the Sumitomo Electric Hardmetal part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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RFQ List (0)
Product codeSpec
RNGN120400-B BN7125Pack unit: 1 | IC (mm): 12.7 | Grade: BN7125 | Stock: Yes
RNGN120400-B BN7000Pack unit: 1 | IC (mm): 12.7 | Grade: BN7000 | Stock: Yes

Need a different model, or a part not listed here? Send us your parts list →

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