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DIA/CBN Bars

Diamond/carbon burs are rod-type abrasives used for grinding the inner surface of metals and nonferrous metals and removing burs. They are mainly used for the precision grinding of molds and other workpieces and finishing of welds. They are attached to precision grinders (micro grinders) to be used. Bar tips are available in various shapes, including cylinder shape, ball shape, bullet shape, flat shape and tapered shape, and it is important to choose a suitable type according to the application. Products with a hexagonal shaft can be used attached to an impact screwdriver. Carbon is second to diamond in hardness, and like diamond, it is used as a material for abrasive grains. Carbon is frequently used for stainless steel and other metal materials, and due to its excellent heat resistance, carbon is suitable for use under high temperatures.
Days to Ship
  • All
  • Same day
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
  • 12 Day(s) or Less
Brand
Product Series
Days to Ship
Material/abrasive
Shaft Diameter(mm)
Particle Size(#)
Shape
Classification
Type
Diamond Maximum Diameter(mm)
Diamond Length/Grindstone Length(mm)

    Electroplated Diamond Bar, Medium & Precision Finishes

    • On Sale Till 31/03/2024

    Electroplated Diamond Bar (φ3 Steel Shank)

      Electrodeposited Diamond and CBN Bar for Ultra Small Diameter Internal Polishing

        Trusco Nakayama Diamond Bar

          Diamond Cutting Disc (Electroplated) Completely Electroplated

            Diamond Bar Ball Type

              Electroplated Diamond Bar with Tapered Tip (Single Item)

              • On Sale Till 31/03/2024

              Diamond internal bar

                Electrocoated Diamond Bar Shaft Diameter 3 mm

                  Electroplated Diamond Bar (Shaft Diameter 3 mm)

                    Nakanishi Diamond Bar

                      Electroplated Diamond Bar / CBN Bar

                        Diamond Bit #120 EM4

                          Diamond bar set of 8

                            Diamond Electroplating Bur (ø3 Steel Shank)

                              Electrocoated Diamond Bar Shaft Diameter 2.34 mm

                                Precision Electrodeposited Diamond Bar

                                  Diamond Cutting Disc

                                    Mandrel

                                      Electroplated diamond bur Shank shaft diameter 3 mm

                                        Electroplated Diamond Bar / Craft Diamond Bar

                                        • On Sale Till 31/03/2024

                                        MISUMI, Shafted Internal Abrasive Stone HS-JGPC/HS-JGPD

                                          Electroplated Diamond Bar (φ6 Steel Shank)

                                            Electrodeposition Diamond Bar, Economy Type

                                              Internally Mounted Grindstone Jig for Grinding Electrodeposition Type

                                                Diamond electroplating bar

                                                  SP Small Diameter Electrodeposited Diamond and CBN Bar

                                                    "Diamond Cutting Disc" (Electrodeposition Type)

                                                      Borazon Internal Bar

                                                        Internal Bar 5-Piece Set (Borazone)

                                                          High End Black Bar #230

                                                            High End Black Bar #325

                                                              High End Black Bar #600

                                                                Diamond bar set of 5

                                                                  CBN Bar

                                                                    Disc type diamond bar

                                                                      Disc type CBN bar

                                                                        Super Diamond Grindstone

                                                                          Sintered Diamond Bar

                                                                            Electrocoated Diamond Bar Shaft Diameter 6 mm

                                                                              FR Diamond Grindstone

                                                                                Electro-Deposited CBN Bar

                                                                                  Diamond cutting disc metal bond all layer type

                                                                                    Electro-Deposited Diamond Wheel

                                                                                      Electroplated diamond bur for deep holes (long shaft type)

                                                                                      Brand

                                                                                      MISUMI

                                                                                      MISUMI

                                                                                      NAKANISHI

                                                                                      TRUSCO NAKAYAMA

                                                                                      NAKANISHI

                                                                                      PFERD

                                                                                      MISUMI

                                                                                      TRUSCO NAKAYAMA

                                                                                      MINITOR

                                                                                      MINITOR

                                                                                      NAKANISHI

                                                                                      NAKANISHI

                                                                                      AS ONE

                                                                                      TRUSCO NAKAYAMA

                                                                                      HONGIA

                                                                                      MINITOR

                                                                                      MINITOR

                                                                                      MINITOR

                                                                                      MINITOR

                                                                                      NAKANISHI

                                                                                      NAKANISHI

                                                                                      MISUMI

                                                                                      MISUMI

                                                                                      MISUMI

                                                                                      CRYSTON DIAMOND INDUSTRY

                                                                                      NAKANISHI

                                                                                      NAKANISHI

                                                                                      NAKANISHI

                                                                                      TRUSCO NAKAYAMA

                                                                                      TRUSCO NAKAYAMA

                                                                                      TRUSCO NAKAYAMA

                                                                                      TRUSCO NAKAYAMA

                                                                                      TRUSCO NAKAYAMA

                                                                                      TRUSCO NAKAYAMA

                                                                                      TRUSCO NAKAYAMA

                                                                                      TRUSCO NAKAYAMA

                                                                                      TRUSCO NAKAYAMA

                                                                                      MINITOR

                                                                                      MINITOR

                                                                                      MINITOR

                                                                                      MINITOR

                                                                                      MINITOR

                                                                                      MINITOR

                                                                                      MINITOR

                                                                                      NAKANISHI

                                                                                      Product Series

                                                                                      Electroplated Diamond Bar, Medium & Precision Finishes【20 Pieces Per Package】

                                                                                      Electroplated Diamond Bar (φ3 Steel Shank)【1-30 Pieces Per Package】

                                                                                      Electrodeposited Diamond and CBN Bar for Ultra Small Diameter Internal Polishing

                                                                                      Trusco Nakayama Diamond Bar

                                                                                      Diamond Cutting Disc (Electroplated) Completely Electroplated

                                                                                      Diamond Bar Ball Type

                                                                                      Electroplated Diamond Bar with Tapered Tip (Single Item)

                                                                                      Diamond internal bar

                                                                                      Electrocoated Diamond Bar Shaft Diameter 3 mm

                                                                                      Electroplated Diamond Bar (Shaft Diameter 3 mm)

                                                                                      Nakanishi Diamond Bar

                                                                                      Electroplated Diamond Bar / CBN Bar

                                                                                      Diamond Bit #120 EM4【3 Pieces Per Package】

                                                                                      Diamond bar set of 8【8 Pieces Per Package】

                                                                                      Diamond Electroplating Bur (ø3 Steel Shank)【1-10 Pieces Per Package】

                                                                                      Electrocoated Diamond Bar Shaft Diameter 2.34 mm

                                                                                      Precision Electrodeposited Diamond Bar

                                                                                      Diamond Cutting Disc

                                                                                      Mandrel

                                                                                      Electroplated diamond bur Shank shaft diameter 3 mm

                                                                                      Electroplated Diamond Bar / Craft Diamond Bar

                                                                                      MISUMI, Shafted Internal Abrasive Stone HS-JGPC/HS-JGPD

                                                                                      Electroplated Diamond Bar (φ6 Steel Shank)【1-10 Pieces Per Package】

                                                                                      Electrodeposition Diamond Bar, Economy Type【10 Pieces Per Package】

                                                                                      Internally Mounted Grindstone Jig for Grinding Electrodeposition Type

                                                                                      Diamond electroplating bar

                                                                                      SP Small Diameter Electrodeposited Diamond and CBN Bar

                                                                                      "Diamond Cutting Disc" (Electrodeposition Type)

                                                                                      Borazon Internal Bar

                                                                                      Internal Bar 5-Piece Set (Borazone)【5 Pieces Per Package】

                                                                                      High End Black Bar #230

                                                                                      High End Black Bar #325

                                                                                      High End Black Bar #600

                                                                                      Diamond bar set of 5【5 Pieces Per Package】

                                                                                      CBN Bar

                                                                                      Disc type diamond bar

                                                                                      Disc type CBN bar

                                                                                      Super Diamond Grindstone

                                                                                      Sintered Diamond Bar

                                                                                      Electrocoated Diamond Bar Shaft Diameter 6 mm

                                                                                      FR Diamond Grindstone

                                                                                      Electro-Deposited CBN Bar

                                                                                      Diamond cutting disc metal bond all layer type

                                                                                      Electro-Deposited Diamond Wheel

                                                                                      Electroplated diamond bur for deep holes (long shaft type)

                                                                                      Days to Ship Same day Same day or more 7 Day(s) or more 4 Day(s) or more 8 Day(s) 7 Day(s) 4 Day(s) or more Same day or more 8 Day(s) 8 Day(s) 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 8 Day(s) 8 Day(s) or more 8 Day(s) or more 8 Day(s) 8 Day(s) or more 8 Day(s) Same day or more 4 Day(s) or more 8 Day(s) or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) 8 Day(s) or more 4 Day(s) or more 9 Day(s) 7 Day(s) or more 9 Day(s) 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 8 Day(s) 8 Day(s) 8 Day(s) 8 Day(s) or more 8 Day(s) or more 8 Day(s) 8 Day(s) or more 8 Day(s)
                                                                                      Material/abrasiveDiamondDiamondCBNDiamond--DiamondDiamond-----DiamondDiamond------CBN / DiamondDiamondDiamondCBN / DiamondDiamondCBNDiamondCBNDiamondCBN / DiamondCBN / DiamondDiamondDiamondCBNDiamondCBN--------
                                                                                      Shaft Diameter(mm)3331.6 ~ 62.34 ~ 3333332.343--32.3432.34 ~ 32.34 ~ 3---633 ~ 103333-333-33332.346332.34 ~ 3--
                                                                                      Particle Size(#)100 ~ 200100 ~ 200120 ~ 1000100 ~ 200130120150120 ~ 325120 ~ 600120 ~ 320130 ~ 400100 ~ 600--120 ~ 140120 ~ 320140 ~ 1000140 ~ 4001,000100 ~ 320-120 ~ 800100 ~ 120150150 ~ 400100 ~ 1000325100 ~ 400120 ~ 325-230325600-100 ~ 140140140120 ~ 20090 ~ 140100 ~ 120120 ~ 220140 ~ 60080 ~ 320120-
                                                                                      Shape-Taper type / Tapered, round tip / Tongari Type / Tongari Rounded End Type / Cylinder Type / Spherical / Oval / Shell type / Shell taper / Tapered, flat tipCylinder TypeTaper type / Tapered, round tip / Tongari Type / Tongari Rounded End Type / Cylinder Type / Reverse Taper Type / Spherical / Flat / Shell type / Tapered, flat tip-SphericalTaper typeCylinder TypeCylinder TypeTaper type / Reverse Taper Type / Spherical / Conical obtuse-angled tip----Taper type / Tapered, round tip / Tongari Rounded End Type / Cylinder Type / Spherical / Shell typeAbacus Type / Tapered, round tip / Tongari Type / Spherical / Flat / Shell type / Conical round tipCylinder Type----Cylinder TypeAbacus Type / Tongari Type / Tongari Rounded End Type / Cylinder Type / Spherical / Oval / Flat / Shell typeShell typeCylinder TypeCylinder TypeCylinder TypeFlatCylinder TypeCylinder TypeCylinder TypeCylinder TypeCylinder Type-Taper type / Cylinder Type / Spherical / FlatFlatFlatCylinder Type / Tapered, flat tipTaper type / Cylinder Type / Conical round tipCylinder Type / Cylindrical round tip / Conical obtuse-angled tipCylinder TypeCylinder Type---
                                                                                      ClassificationElectrodeposition barElectrodeposition barElectrodeposition barElectrodeposition bar--Electrodeposition barInternal Grindstone-----Electrodeposition barElectrodeposition bar------Internal GrindstoneElectrodeposition bar-Internal GrindstoneElectrodeposition barElectrodeposition barElectrodeposition barInternal GrindstoneInternal GrindstoneInternal GrindstoneInternal GrindstoneInternal GrindstoneElectrodeposition bar-----------
                                                                                      TypeSet ProductSingle Item / Set ProductSingle ItemSingle Item--Single ItemDiamond Disk, Mandrel-----Set ProductSingle Item / Set Product------Single ItemSingle Item / Set ProductSet ProductSingle ItemSingle ItemSingle ItemDiamond Disk, MandrelSingle ItemSet ProductSingle ItemSingle ItemSingle ItemSet ProductSingle ItemDiamond Disk, MandrelDiamond Disk, Mandrel--------
                                                                                      Diamond Maximum Diameter(mm)-1 ~ 6--22 ~ 243 ~ 61.5 ~ 4.8-0.3 ~ 62 ~ 100.7 ~ 8.30.5 ~ 6--1 ~ 50.6 ~ 9.70.1 ~ 18 ~ 455 ~ -0.9 ~ 13.5-0.3 ~ 156 ~ 2520.3 ~ 20------------4 ~ 61.6 ~ 53 ~ 204 ~ 80.3 ~ 5.519 ~ 21-5 ~ 10
                                                                                      Diamond Length/Grindstone Length(mm)-2 ~ 15----25 ~ 48-------1 ~ 17--0.13 ~ 0.6---2 ~ 104 ~ 3282 ~ 10--------------------

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                                                                                      Related Categories to DIA/CBN Bars