DIA/CBN Bars (Material/abrasive: CBN)
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.
11 items
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CRYSTON DIAMOND INDUSTRY
Internally Mounted Grindstone Jig for Grinding Electrodeposition Type
For internal precision grinding. Diamond and CBN tools are available.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) Internal Grindstone Single Item 150 ～ 400 Cylinder Type CBN 0.3 ～ 20 2 ～ 10 3 ～ 10 Configure nowRegular price (excluding VAT):16.00 €～Regular price (excluding VAT):Special priceStandard shipping days:6 working days
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MISUMI
MISUMI, Shafted Internal Abrasive Stone HS-JGPC/HS-JGPD
Suppresses chatter and shows strength in materials with high hardness.[Shank material]High rigidity, high speed steel.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) Internal Grindstone Single Item 120 ～ 800 Cylinder Type CBN 0.3 ～ 15 2 ～ 10 - Configure nowRegular price (excluding VAT):16.84 €～Standard shipping days:5 working days
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YANASE
A wide variety of abrasive grain shapes (diamond and CBN) are available.[Features]· A wide variety of abrasive grain shapes (diamond and CBN) are available.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) Electrodeposition bar Single Item 140 Abacus Type / Taper type / Tongari Type / Tongari Rounded End Type / Cylinder Type / Reverse Taper Type / Spherical / Oval / Flat / Shell type CBN 1 ～ 20 1 ～ 19 3 ～ 6 Configure nowRegular price (excluding VAT):10.71 €～Standard shipping days:5 working days
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NAKANISHI
Electrodeposited Diamond and CBN Bar for Ultra Small Diameter Internal Polishing
[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, electronic parts, precision parts and molds.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) Electrodeposition bar Single Item 120 ～ 1000 Cylinder Type CBN - - 3 Configure nowRegular price (excluding VAT):13.58 €～Standard shipping days:5 working days
HONGIA
CBN Bar with Electrodeposition (φ3 Steel Shank)【1 to 10 pieces】
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.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) Electrodeposition bar Single Item / Set Product 120 ～ 140 Taper type / Tapered, round tip / Tongari Rounded End Type / Cylinder Type / Spherical / Shell type CBN 1 ～ 5 1 ～ 17 3 Configure nowRegular price (excluding VAT):80.32 €～Standard shipping days:7 working days
NAKANISHI
SP Electrodeposition Diamond Bur, CBN Bur, Shaft Diameter ⌀3.0
[Features]· The shank neck is hardened to improve grinding amount and durability.· Optimal for finish-grinding.· Sharp cutting and minimal distortion due to grinding burn or heat, even with dry cutting or when used under low peripheral speed conditions.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) Electrodeposition bar Single Item 325 Cylinder Type CBN 0.5 ～ 0.9 3 - Configure nowRegular price (excluding VAT):24.96 €～Standard shipping days:6 working days
NAKANISHI
Electrodeposition Diamond Bur, CBN Bur, Carbide Shaft Type, Shaft Diameter ⌀3.0
[Features]· The high rigidity suppresses runouts during processing to the minimum and enables processing with higher precision.· Drastically improves the precision and efficiency of inner surface grinding, from precision machine parts to jigs, electronic parts, precision molds, etc.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) Electrodeposition bar Single Item 230 ～ 270 Cylinder Type CBN 0.6 ～ 3.5 3 ～ 5 - Configure nowRegular price (excluding VAT):65.06 €～Standard shipping days:6 working days
NAKANISHI
Vitrified Diamond/CBN Bur, Shaft Diameter ⌀3.0
[Features]· Since the elastic coefficient is high and the abrasive grains will not be deeply embedded in the work material, a good finishing surface roughness can be obtained.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) Electrodeposition bar Single Item 180 Cylinder Type CBN 3.5 3 ～ 6 - Configure nowRegular price (excluding VAT):45.58 €～Standard shipping days:6 working days
NAKANISHI
Vitrified Diamond/CBN Bur, Shaft Diameter ⌀6.0
[Features]· Since the elastic coefficient is high and the abrasive grains will not be deeply embedded in the work material, a good finishing surface roughness can be obtained.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) Electrodeposition bar Single Item 180 Cylinder Type CBN 15 3 ～ 6 - Configure nowRegular price (excluding VAT):46.64 €～Standard shipping days:6 working days
NAKANISHI
Vitrified Diamond/CBN Bur for Precision Inner Surface Grinding and Jig Grinding, Shaft Diameter ⌀3.0
[Features]· Since the elastic coefficient is high and the abrasive grains will not be deeply embedded in the work material, a good finishing surface roughness can be obtained.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) Electrodeposition bar Single Item 180 ～ 320 Cylinder Type CBN 0.8 ～ 2 3 - Configure nowRegular price (excluding VAT):39.08 €～Standard shipping days:6 working days
NAKANISHI
Resinoid Diamond/CBN Bur, Shaft Diameter ⌀6.0
[Features]· An elastic resin bond is used, for easy handling and excellent usability.· Burns are rare even when dry grinding, enables high performance grinding.· Moderate wear of the bond causes a smooth self-sharpening action, and since it does not react with the workpiece metal, clogging is minimal and overall grinding performance is excellent.Read moreClassification Type Particle Size(#) Shape Material/abrasive Diamond Maximum Diameter(mm) Diamond Length/Grindstone Length(mm) Shaft Diameter(mm) - Single Item - Cylinder Type CBN 7 ～ 9 - ⌀6.0 Configure nowRegular price (excluding VAT):96.48 €～Standard shipping days:6 working days