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DIA/CBN Bars(Shape:Cylinder Type)

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 b ...Readmore

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.  ▲ Close

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    • On Sale Till 31/03/2025

    Electroplated Diamond Bar (φ3 Steel Shank)

    Electroplated Diamond Bar (φ3 Steel Shank)

    MISUMI

    Introducing the immensely popular electroplated diamond bar set at an affordable price

    • Volume Discount
    Standard Price: SGD 6.30-
    Special Price
    Days to Ship: Same day or more
  • Electrocoated Diamond Bar Shaft Diameter 3 mm

    Electrocoated Diamond Bar Shaft Diameter 3 mm

    MINITOR

    [Features]· Large diamond abrasive grain protrusions for excellent sharpness.· Ideal for rough grinding when a finish surface roughness is not required.[Applications]· Applicable Materials: Ceramics, Glass, Tool Steel, Alloy Steel, Cemented Carbide, Cermet

    Standard Price: SGD 30.40-
    Days to Ship: 8 Day(s)
  • Electroplated Diamond Bar (φ6 Steel Shank)

    Electroplated Diamond Bar (φ6 Steel Shank)

    MISUMI

    Introducing the extremely popular electroplated diamond bar with a φ6 shank

    • Volume Discount
    Standard Price: SGD 15.96-
    Days to Ship: 4 Day(s) or more
  • MISUMI, Shafted Internal Abrasive Stone HS-JGPC/HS-JGPD

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

    MISUMI

    Suppresses chattering and exhibits strength in high-hardness materials.[Shank Material]High stiffness, high-speed steel

    • Volume Discount
    Standard Price: SGD 20.65-
    Days to Ship: Same day or more
  • Borazon Internal Bar

    Borazon Internal Bar

    TRUSCO NAKAYAMA

    [Features]· Shank diameters of 3 mm.· Knoop hardness is about 4,700 (second hardest material following diamonds) so CBN can be used just as diamond for most workpieces; however, it generates large amounts of heat especially during grinding, so it is best suited for metals containing carbon.[Applications]· Applicable workpiece materials: Carbon steel, tool steel alloy, high-speed tool steel, bearing steel, case hardened steel, harde...Readmore

    Standard Price: SGD 12.44-
    Days to Ship: 4 Day(s) or more
  • Trusco Nakayama Diamond Bar

    Trusco Nakayama Diamond Bar

    TRUSCO NAKAYAMA

    [Features]· Natural diamonds with good shapes are carefully selected and used. Proprietary electrodeposition technology is employed for unfaltering fixture of diamond particles to provide exceptionally long service life.· Although it can be used dry, grinding fluid can be used to improve accuracy, finish, sharpness and life.

    Standard Price: SGD 10.86-
    Days to Ship: 4 Day(s) or more
  • Diamond Electroplating Bur (ø3 Steel Shank)

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

    HONGIA

    A large amount of abrasive grain protrudes for excellent grinding power. Ideal for polishing/finishing jigs, metal casting, machining small diameter holes, and rough machining.

    Standard Price: SGD 150.61
    Days to Ship: 6 Day(s) or more
  • High Rigidity Electrodeposited Diamond Bar, Cylindrical Type

    High Rigidity Electrodeposited Diamond Bar, Cylindrical Type

    YANASE

    [Features]· Effective length of grindstone diameter can be obtained, ideal for deep groove or deep hole machining.· Uses special high rigidity stainless steel to reduce breakage and bending.

    Standard Price: SGD 15.50-
    Days to Ship: 35 Day(s) or more
  • Internally Mounted Grindstone Jig for Grinding Electrodeposition Type

    Internally Mounted Grindstone Jig for Grinding Electrodeposition Type

    CRYSTON DIAMOND INDUSTRY

    For internal precision grinding. Diamond and CBN tools are available.

    Standard Price: SGD 20.51-
    Days to Ship: 4 Day(s) or more
  • Diamond electroplating bar

    Diamond electroplating bar

    NAKANISHI

    [Features]· Ideal for drilling extremely small diameter holes and conducting inner surface grinding and jig grinding.· The carefully selected abrasive grains are held firmly by the latest electrodeposition technology.· Uses a high hardness dedicated shaft, with high rigidity that achieves high precision machining.[Applications]· Grinding of machine parts, electronic parts, precision parts and molds.· Suitable for hard and brittle materials (car...Readmore

    Standard Price: SGD 20.60-
    Days to Ship: 4 Day(s) or more
  • Electrodeposited Diamond and CBN Bar for Ultra Small Diameter Internal Polishing

    Electrodeposited Diamond and CBN Bar for Ultra Small Diameter Internal Polishing

    NAKANISHI

    [Features]· Ideal for drilling extremely small diameter holes and conducting inner surface grinding and jig grinding.· The carefully selected abrasive grains are held firmly by the latest electrodeposition technology.· Uses a high hardness dedicated shaft, with high rigidity that achieves high precision machining.· Suitable for hardened steel material (SKH/SKD/SKS/SCM, heat-resistant alloy).[Applications]· Grinding of machine parts, electroni...Readmore

    Standard Price: SGD 20.70-
    Days to Ship: 7 Day(s) or more
  • SP Small Diameter Electrodeposited Diamond and CBN Bar

    SP Small Diameter Electrodeposited Diamond and CBN Bar

    NAKANISHI

    [Features]· The shank neck part has been hardened to improve the grinding amount and durability compared with our conventional products.· Ideal for finishing grinding.· Features excellent sharpness and can minimize distortion due to grinding burns or heat even under conditions of low circumferential speed or dry grinding.· Suitable for hardened steel material (SKH, SK, SKD, SUS, SCM, FC, heat-resistant alloy, etc.).

    Standard Price: SGD 40.10
    Days to Ship: 8 Day(s)
    • On Sale Till 31/03/2025

    Diamond internal bar

    Diamond internal bar

    TRUSCO NAKAYAMA

    [Features]· Shank diameters of 3 mm.· Knoop hardness is about 7,000 (the hardest material on earth) so it can be used for most workpieces such as metals, marble, glass, etc. Most suited for workpieces with high hardness such as ceramic materials. However, since diamond does not withstand heat, it is not suitable for machining that involves production of large amounts of heat (HSS, etc.).[Applications]· Applicable workpiece materials: Car...Readmore

    Standard Price: SGD 10.76-
    Special Price
    Days to Ship: Same day or more
  • Internal Bar 5-Piece Set (Borazone)

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

    TRUSCO NAKAYAMA

    [Features]· Borazon (CBN) is an abrasive grain that has hardness second to diamond. Suitable for iron based materials (stainless steel, SC, SK, SCM, etc.) for which diamond is not suitable.· Also suitable in cases where sufficient cooling is not possible, as its heat-resistant temperature is higher than that of diamond.[Applications]· Applicable workpiece materials: Carbon steel, tool steel alloy, high-speed tool steel, bearing steel, case hardened ste...Readmore

    Standard Price: SGD 63.83
    Days to Ship: 9 Day(s)
  • High End Black Bar #230

    High End Black Bar #230

    TRUSCO NAKAYAMA

    [Features]· For rough processing, deburring, and ridge removing.· Special high-hardness stainless steel shank realizes firm operability and suppleness.· Capable of precision machining thanks to the shank, which bends less.· Machining time is significantly shortened as work can be done with high loads.

    Standard Price: SGD 22.06-
    Days to Ship: 7 Day(s) or more
  • High End Black Bar #325

    High End Black Bar #325

    TRUSCO NAKAYAMA

    [Features]· For finishing, chamfering.· Special high-hardness stainless steel shank realizes firm operability and suppleness.· Capable of precision machining thanks to the shank, which bends less.· Machining time is significantly shortened as work can be done with high loads.

    Standard Price: SGD 24.53
    Days to Ship: 9 Day(s)
  • CBN Bar

    CBN Bar

    TRUSCO NAKAYAMA

    [Features]· Ideal for machining ferrous metals.· As it has micro crushing power (autogenous action), stable processed surfaces can be produced.· Heat resistance is better than diamond at about 1,400°C.

    Standard Price: SGD 15.82-
    Days to Ship: 4 Day(s) or more
  • Super Diamond Grindstone

    Super Diamond Grindstone

    MINITOR

    [Features]· Diamond abrasive grains are distributed in all molded layers and provide long service life.· Ideal for cutting at will, such as when using a hand grinder.[Applications]· Applicable Materials: Ceramics, Glass, Tool Steel, Alloy Steel, Cemented Carbide, Cermet

    Standard Price: SGD 47.75-
    Days to Ship: 8 Day(s)
  • Sintered Diamond Bar

    Sintered Diamond Bar

    MINITOR

    [Features]· Diamond abrasive grains are distributed in all molded layers and provide long service life.· Ideal for cutting at will, such as when using a hand grinder.[Applications]· Applicable Materials: Ceramics, Glass, Tool Steel, Alloy Steel, Cemented Carbide, Cermet

    Standard Price: SGD 138.15-
    Days to Ship: 8 Day(s)
  • Electrocoated Diamond Bar Shaft Diameter 6 mm

    Electrocoated Diamond Bar Shaft Diameter 6 mm

    MINITOR

    [Features]· Large diamond abrasive grain protrusions for excellent sharpness.· Ideal for rough grinding when a finish surface roughness is not required.[Applications]· Applicable Materials: Ceramics, Glass, Tool Steel, Alloy Steel, Cemented Carbide, Cermet

    Standard Price: SGD 43.11-
    Days to Ship: 8 Day(s)
  • FR Diamond Grindstone

    FR Diamond Grindstone

    MINITOR

    [Features]· Diamond abrasive grains are distributed in all molded layers and provide long service life.· The moderate elasticity of the resin binding agent provides a uniform finish without deep scratches.[Applications]· Applicable Materials: Ceramics, Glass, Tool Steel, Alloy Steel, Cemented Carbide, Cermet

    Standard Price: SGD 38.39-
    Days to Ship: 8 Day(s) or more
  • Electro-Deposited CBN Bar

    Electro-Deposited CBN Bar

    MINITOR

    [Features]· Large CBN abrasive grain protrusions for excellent sharpness.· Ideal for rough grinding when a finish surface roughness is not required.[Applications]· Applicable Materials: Tool Steel, Alloy Steel, General Steel, Stainless Steel

    Standard Price: SGD 30.40-
    Days to Ship: 8 Day(s) or more
  • Precision Electrodeposited Diamond Bar

    Precision Electrodeposited Diamond Bar

    MINITOR

    [Features]· An electrodeposited diamond bar which has a high-rigidity carbide shaft with a runout accuracy of 5 μm or less.· High accuracy and cutting depth during machining prevent problems with axial clearance, drastically improving machining accuracy and efficiency.[Applications]· Applicable Materials: Ceramics, Glass, Tool Steel, Alloy Steel, Cemented Carbide, Cermet

    Standard Price: SGD 71.59-
    Days to Ship: 8 Day(s) or more

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