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Round (R) Indexable Milling Inserts

Round (R) milling inserts have a circular shape with a continuous cutting edge. They have the strongest cutting edge of all the insert shapes for applications requiring high feed rates and high cutting force, but are more prone to vibration than other shapes. Round inserts are suitable for plunge milling, circular ramping, and rough milling. These indexable inserts mount to a compatible toolholder, which attaches to a milling machine. They can be rotated (indexed) to expose a fresh section of the cutting edge when the old section dulls. They can be replaced with new inserts of the same type or different types without removing the toolholder from the machine. Indexable milling tools require fewer tool changes than solid tools in high-volume metalworking and fabrication applications with high speeds, high feeds, and difficult-to-machine materials.

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97 Results Found

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Results per page :  16 | 32 | 48
  • WIDIA
  • ROUND MILLING INSERT, 0.3937 IN INSCRIBED CIRCLE, 0.125 IN THICK, M100 SERIES, CARBIDE
  • Item # WID3353279
  • Mfr. Model # RDMW1003M0T TN6540
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M100 series copy mills. It is for use on nickel, stainless steel, steel, titanium, and cast iron and it is for milling. This M100 series round milling insert features a metric measurement system, is 0.1250 inch thick, a neutral cutting direction, and has a TiAlN finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 10 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, 0.4724 IN INSCRIBED CIRCLE, 0.1869 IN THICK, M200, CHIP-BREAKER
  • Item # WID5276364
  • Mfr. Model # RNPJ1204M0SMH WP25PM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on nickel, stainless steel, steel, titanium, cast iron, hardened steel and is for milling. This M200 series round milling insert features a metric measurement system, is 0.1869 inch thick, a neutral cutting direction, and has a AlTiN finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, ⅝ IN INSCRIBED CIRCLE, 0.2173 IN THICK, M200, CHIP-BREAKER, CVD
  • Item # WID5276473
  • Mfr. Model # RNPJ1605M0SMH WP35CM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on cast iron, steel, and stainless steel and is for milling. This M200 series round milling insert features a metric measurement system, is 0.2173 inch thick, a neutral cutting direction, and has an Al2O3 finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, 0.3937 IN INSCRIBED CIRCLE, 0.1547 IN THICK, M200, CHIP-BREAKER
  • Item # WID5276240
  • Mfr. Model # RNPJ10T3M0SMH WP25PM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on nickel, stainless steel, steel, titanium, cast iron, hardened steel and is for milling. This M200 series round milling insert features a metric measurement system, is 0.1547 inch thick, a neutral cutting direction, and has a AlTiN finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, 0.4724 IN INSCRIBED CIRCLE, 0.1869 IN THICK, M200, CHIP-BREAKER
  • Item # WID5276366
  • Mfr. Model # RNPJ1204M0SMH WK15CM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on cast iron and is for milling. This M200 series round milling insert features a metric measurement system, is 0.1869 inch thick, a neutral cutting direction, and has an Al2O3 finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, ⅝ IN INSCRIBED CIRCLE, 0.2189 IN THICK, M100, CHIP-BREAKER
  • Item # WID2207645
  • Mfr. Model # RDMT1605M0TX TN7535
  • EHC: EHC :
  • This milling insert is made of carbide. It is designed for use with M100 copy mill. It is for use on steel, cast iron, and stainless steel and it is for milling. This M100 series milling insert features a metric measurement system, is 5.56 mm thick, a neutral cutting direction, and has an Al2O3 finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 10 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, ⅝ IN INSCRIBED CIRCLE, 0.2173 IN THICK, M200, CHIP-BREAKER, PVD
  • Item # WID5276471
  • Mfr. Model # RNPJ1605M0SMM WP25PM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on nickel, stainless steel, steel, titanium, cast iron, hardened steel and is for milling. This M200 series round milling insert features a metric measurement system, is 0.2173 inch thick, a neutral cutting direction, and has a AlTiN finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, 0.3937 IN INSCRIBED CIRCLE, 0.1548 IN THICK, M200, CHIP-BREAKER
  • Item # WID5542327
  • Mfr. Model # RNPJ10T3M0SMM WP40PM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on stainless steel, steel, nickel, titanium and is for milling. This M200 series round milling insert features a metric measurement system, is 0.1548 inch thick, a neutral cutting direction, and has a AlTiN finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, 0.3937 IN INSCRIBED CIRCLE, 0.125 IN THICK, M100, CHIP-BREAKER
  • Item # WID2012534
  • Mfr. Model # RDMT1003M0T TN7525
  • EHC: EHC :
  • This milling insert is made of carbide. It is designed for use with M100 copy mill. It is for use on steel, and stainless steel and is for milling. This M100 series milling insert features a metric measurement system, is 3.18 mm thick, a neutral cutting direction, and has a TiN finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, ⅝ IN INSCRIBED CIRCLE, 0.2173 IN THICK, M200, CHIP-BREAKER, CVD
  • Item # WID5276470
  • Mfr. Model # RNPJ1605M0SMM WP35CM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on cast iron, steel, and stainless steel and is for milling. This M200 series round milling insert features a metric measurement system, is 0.2173 inch thick, a neutral cutting direction, and has an Al2O3 finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, 0.4724 IN INSCRIBED CIRCLE, 0.1875 IN THICK, M100 SERIES, PVD
  • Item # WID3353281
  • Mfr. Model # RDMW1204M0TX TN6540
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M100 series copy mills. It is for use on nickel, stainless steel, steel, titanium, and cast iron and it is for milling. This M100 series round milling insert features a metric measurement system, is 0.1875 inch thick, a neutral cutting direction, and has a TiAlN finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 10 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, 0.3150 IN INSCRIBED CIRCLE, 0.0938 IN THICK, M100 SERIES, PVD
  • Item # WID3353278
  • Mfr. Model # RDMW0802M0T TN6540
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M100 series copy mills. It is for use on nickel, stainless steel, steel, titanium, and cast iron and it is for milling. This M100 series round milling insert features a metric measurement system, is 0.0938 inch thick, a neutral cutting direction, and has a TiAlN finish.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 10 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, 0.4724 IN INSCRIBED CIRCLE, 0.1869 IN THICK, M200, CHIP-BREAKER
  • Item # WID5276363
  • Mfr. Model # RNPJ1204M0SMH WP35CM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on cast iron, steel, and stainless steel and is for milling. This M200 series round milling insert features a metric measurement system, is 0.1869 inch thick, a neutral cutting direction, and has an Al2O3 finish.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, ⅝ IN INSCRIBED CIRCLE, 0.2173 IN THICK, M200, CHIP-BREAKER, CVD
  • Item # WID5276476
  • Mfr. Model # RNPJ1605M0SMH WK15CM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on cast iron and is for milling. This M200 series round milling insert features a metric measurement system, is 0.2173 inch thick, a neutral cutting direction, and has an Al2O3 finish.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 10 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, ⅝ IN INSCRIBED CIRCLE, 0.2174 IN THICK, M200, CHIP-BREAKER, PVD
  • Item # WID5520354
  • Mfr. Model # RNGJ1605M0EML WS30PM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on nickel, stainless steel, titanium, steel and is for milling. This M200 series round milling insert features a metric measurement system, is 0.2174 inch thick, a neutral cutting direction, and has a TiN finish.

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    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
  • WIDIA
  • ROUND MILLING INSERT, 0.3937 IN INSCRIBED CIRCLE, 0.1548 IN THICK, M200, CHIP-BREAKER
  • Item # WID5274511
  • Mfr. Model # RNGJ10T3M0SMM WP25PM
  • EHC: EHC :
  • This round milling insert is made of carbide. It is designed for use with M200 series copy mills. It is for use on nickel, stainless steel, steel, titanium, cast iron, hardened steel and is for milling. This M200 series round milling insert features a metric measurement system, is 0.1548 inch thick, a neutral cutting direction, and has a AlTiN finish.

    View more View less

    SDS Document Not Found

    For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

    CATALOGUE PAGE # N/A
  • This product must be purchased in multiples of 5 . Please update the quantity to proceed with checkout.
Results per page :  16 | 32 | 48

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