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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
  • 1 Day(s) or Less
  • 2 Day(s) or Less
  • 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
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)

    Diamond Electroplating Bar Shaft Diameter 3 mm / 6 mm

      Electro-Deposited Precision Internal

        Electroplated Diamond Bar (φ6 Steel Shank)

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

            Electroplated Diamond Bar with Tapered Tip (Single Item)

              Internally Mounted Grindstone Jig for Grinding Electrodeposition Type

                Diamond electroplating bar

                  Borazon Internal Bar

                    Diamond bar set of 8

                      Electrocoated Diamond Bar Shaft Diameter 3 mm

                        Diamond cutting disc metal bond all layer type

                          Mandrel

                            Electrodeposited Diamond Bur #140 ⌀3.3

                              Electroplated Diamond Bar (φ3 Steel Shank)

                                Electroplated Diamond Bar, Medium & Precision Finishes

                                  Electrodeposition Diamond Bar, Economy Type

                                    Electrodeposited Diamond and CBN Bar for Ultra Small Diameter Internal Polishing

                                      "Diamond Cutting Disc" (Electrodeposition Type)

                                        Diamond internal bar

                                          Internal Bar 5-Piece Set (Borazone)

                                            High End Black Bar #325

                                              High End Black Bar #600

                                                Trusco Nakayama Diamond Bar

                                                  Diamond bar set of 5

                                                    CBN Bar

                                                      Disc type diamond bar

                                                        Disc type CBN bar

                                                          Diamond Electroplating Bur (ø3 Steel Shank)

                                                            Super Diamond Grindstone

                                                              Electroplated Diamond Bar (Shaft Diameter 3 mm)

                                                                Electrocoated Diamond Bar Shaft Diameter 6 mm

                                                                  FR Diamond Grindstone

                                                                    Precision Electrodeposited Diamond Bar

                                                                      Diamond Cutting Disc

                                                                        Electro-Deposited Diamond Wheel

                                                                          Nakanishi Diamond Bar

                                                                            Electroplated diamond bur Shank shaft diameter 3 mm

                                                                              Electroplated Diamond Bar / Craft Diamond Bar

                                                                                Diamond Cutting Disc (Electroplated) Completely Electroplated

                                                                                  Diamond Cutting Disk (Electrodeposition Type)

                                                                                    Diamond internal bar (round cylinder)

                                                                                      Diamond Bar Ball Type

                                                                                        Nakanishi Diamond Cutting Disc & Bar (Metal Bond Type) Grit Size (#) 200

                                                                                          Nakanishi Diamond Cutting Disc & Bar (Metal Bond Type) Grit Size (#) 280/100

                                                                                            Electro-Deposited Diamond Bar A Kit

                                                                                            Brand

                                                                                            YANASE

                                                                                            YANASE

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            CRYSTON DIAMOND INDUSTRY

                                                                                            NAKANISHI

                                                                                            TRUSCO NAKAYAMA

                                                                                            TRUSCO NAKAYAMA

                                                                                            MINITOR

                                                                                            MINITOR

                                                                                            MINITOR

                                                                                            MINITOR

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            NAKANISHI

                                                                                            NAKANISHI

                                                                                            TRUSCO NAKAYAMA

                                                                                            TRUSCO NAKAYAMA

                                                                                            TRUSCO NAKAYAMA

                                                                                            TRUSCO NAKAYAMA

                                                                                            TRUSCO NAKAYAMA

                                                                                            TRUSCO NAKAYAMA

                                                                                            TRUSCO NAKAYAMA

                                                                                            TRUSCO NAKAYAMA

                                                                                            TRUSCO NAKAYAMA

                                                                                            HONGIA

                                                                                            MINITOR

                                                                                            MINITOR

                                                                                            MINITOR

                                                                                            MINITOR

                                                                                            MINITOR

                                                                                            MINITOR

                                                                                            MINITOR

                                                                                            NAKANISHI

                                                                                            NAKANISHI

                                                                                            NAKANISHI

                                                                                            NAKANISHI

                                                                                            NAKANISHI

                                                                                            TRUSCO NAKAYAMA

                                                                                            PFERD

                                                                                            NAKANISHI

                                                                                            NAKANISHI

                                                                                            YANASE

                                                                                            Product Series

                                                                                            Diamond Electroplating Bar Shaft Diameter 3 mm / 6 mm

                                                                                            Electro-Deposited Precision Internal

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

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

                                                                                            Electroplated Diamond Bar with Tapered Tip (Single Item)

                                                                                            Internally Mounted Grindstone Jig for Grinding Electrodeposition Type

                                                                                            Diamond electroplating bar

                                                                                            Borazon Internal Bar

                                                                                            Diamond bar set of 8【8 Pieces Per Package】

                                                                                            Electrocoated Diamond Bar Shaft Diameter 3 mm

                                                                                            Diamond cutting disc metal bond all layer type

                                                                                            Mandrel

                                                                                            Electrodeposited Diamond Bur #140 ⌀3.3

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

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

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

                                                                                            Electrodeposited Diamond and CBN Bar for Ultra Small Diameter Internal Polishing

                                                                                            "Diamond Cutting Disc" (Electrodeposition Type)

                                                                                            Diamond internal bar

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

                                                                                            High End Black Bar #325

                                                                                            High End Black Bar #600

                                                                                            Trusco Nakayama Diamond Bar

                                                                                            Diamond bar set of 5【5 Pieces Per Package】

                                                                                            CBN Bar

                                                                                            Disc type diamond bar

                                                                                            Disc type CBN bar

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

                                                                                            Super Diamond Grindstone

                                                                                            Electroplated Diamond Bar (Shaft Diameter 3 mm)

                                                                                            Electrocoated Diamond Bar Shaft Diameter 6 mm

                                                                                            FR Diamond Grindstone

                                                                                            Precision Electrodeposited Diamond Bar

                                                                                            Diamond Cutting Disc

                                                                                            Electro-Deposited Diamond Wheel

                                                                                            Nakanishi Diamond Bar

                                                                                            Electroplated diamond bur Shank shaft diameter 3 mm

                                                                                            Electroplated Diamond Bar / Craft Diamond Bar

                                                                                            Diamond Cutting Disc (Electroplated) Completely Electroplated

                                                                                            Diamond Cutting Disk (Electrodeposition Type)

                                                                                            Diamond internal bar (round cylinder)

                                                                                            Diamond Bar Ball Type

                                                                                            Nakanishi Diamond Cutting Disc & Bar (Metal Bond Type) Grit Size (#) 200

                                                                                            Nakanishi Diamond Cutting Disc & Bar (Metal Bond Type) Grit Size (#) 280/100

                                                                                            Electro-Deposited Diamond Bar A Kit

                                                                                            Days to Ship 1 Day(s) or more 10 Day(s) or more 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) 2 Day(s) or more 1 Day(s) or more 9 Day(s) or more 9 Day(s) 9 Day(s) 1 Day(s) or more 9 Day(s) 9 Day(s) 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more 10 Day(s) 9 Day(s) or more 9 Day(s) 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) 8 Day(s) 9 Day(s) 9 Day(s) 10 Day(s) 9 Day(s) 8 Day(s) or more 10 Day(s) 9 Day(s) 9 Day(s) or more 9 Day(s)
                                                                                            Material/abrasiveCBN / DiamondDiamondDiamondCBN / DiamondDiamondCBN / DiamondDiamondCBNDiamond----DiamondDiamondDiamondCBNDiamondDiamondDiamondCBNDiamondDiamondDiamondCBNDiamondCBNDiamond-----------------
                                                                                            Shaft Diameter(mm)3 ~ 63 ~ 66-33 ~ 1033-32.34 ~ 32.34 ~ 32.34333333-331.6 ~ 6-3333336332.34 ~ 3-2.34--2.34-33333
                                                                                            Particle Size(#)140140 ~ 1000100 ~ 120120 ~ 800150150 ~ 400100 ~ 1000120 ~ 200-120 ~ 60080 ~ 3201,000140100 ~ 200100 ~ 200150120100 ~ 400120 ~ 325-325600100 ~ 140-140140140120 ~ 140200120 ~ 320100 ~ 120220140 ~ 1000140 ~ 200120130100 ~ 140-130130 ~ 320140/170120200280-
                                                                                            ShapeTaper type / Tapered, round tip / Tongari Type / Tongari Rounded End Type / Cylinder Type / Spherical / Flat / Shell type-Abacus Type / Tongari Type / Tongari Rounded End Type / Cylinder Type / Spherical / Oval / Flat / Shell typeCylinder TypeTaper typeCylinder TypeCylinder TypeCylinder Type-Cylinder Type--FlatTaper type / Tapered, round tip / Tongari Type / Tongari Rounded End Type / Cylinder Type / Spherical / Oval / Shell type / Shell taper / Tapered, flat tip-Taper type / Cylinder Type / Spherical / Shell typeCylinder TypeFlatCylinder TypeCylinder TypeCylinder TypeCylinder TypeTaper type / Tapered, round tip / Cylinder Type / Reverse Taper Type / Spherical / Flat / Shell type / Tapered, flat tip-Taper typeFlatFlatTaper type / Tapered, round tip / Tongari Rounded End Type / Cylinder Type / Spherical / Shell typeCylinder TypeTaper type / Reverse Taper Type / Spherical / Conical obtuse-angled tipCylinder Type / Cylindrical round tip / Conical obtuse-angled tipCylinder TypeCylinder Type--------Spherical---
                                                                                            ClassificationElectrodeposition barInternal GrindstoneElectrodeposition barInternal GrindstoneElectrodeposition barInternal GrindstoneElectrodeposition barInternal GrindstoneElectrodeposition bar---Electrodeposition barElectrodeposition barElectrodeposition bar-Electrodeposition barElectrodeposition barInternal GrindstoneInternal GrindstoneInternal GrindstoneInternal GrindstoneElectrodeposition barElectrodeposition bar---Electrodeposition bar-----------------
                                                                                            TypeSingle ItemSingle ItemSingle Item / Set ProductSingle ItemSingle ItemSingle ItemSingle ItemSingle ItemSet Product---Single ItemSingle Item / Set ProductSet ProductSet ProductSingle ItemDiamond Disk, MandrelDiamond Disk, MandrelSet ProductSingle ItemSingle ItemSingle ItemSet ProductSingle ItemDiamond Disk, MandrelDiamond Disk, MandrelSingle Item / Set Product----------------Set Product
                                                                                            Diamond Maximum Diameter(mm)1 ~ 130.1 ~ 126 ~ 250.3 ~ 151.5 ~ 4.80.3 ~ 20---0.3 ~ 619 ~ 215 ~ -3.31 ~ 6-1 ~ 6-----------1 ~ 562 ~ 104 ~ 156 ~ 80.2 ~ 119 ~ 25-1.81.2 ~ 5.5-2216 ~ 22331919-
                                                                                            Diamond Length/Grindstone Length(mm)1 ~ 251 ~ 104 ~ 322 ~ 1025 ~ 482 ~ 10------0.52 ~ 15-2 ~ 15-----------1 ~ 17-----0.33 ~ 0.4-----------

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                                                                                            Related Categories to DIA/CBN Bars