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Diamond & CBN Burrs（Shape：Spherical）

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.

8 items

: 30; 45; 60

Days to Ship	All Same day 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less 14 Days or Less 15 Days or Less

Electroplated Diamond Bar (φ3 Steel Shank)

MISUMI

Introducing a discount set of the popular electroplated diamond bar (C-Value)

Volume Discount
Days to Ship: Same day or more

Show Stock Products
New Products
Electroplated Diamond Bar (φ6 Steel Shank)

MISUMI

Introducing the extremely popular electroplated diamond bar with a φ6 shank (C-Value)

Volume Discount
Days to Ship: 8 Days or more
Electro-Deposited Diamond Bar

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.

Volume Discount
Days to Ship: 8 Days or more
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.

Volume Discount
Days to Ship: 8 Days or more
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.

Volume Discount
Days to Ship: 8 Days or more
Diamond Bar with Electrodeposition (φ3 Steel Shank)【10 Pieces Per Package】

HONGIA

•Abrasive Material: Diamond
•Shaft Diameter (mm): 3
•Classification: Electroplated Burr
•Overall Length (mm): 45

Volume Discount
Days to Ship: 10 Days or more
Electrocoated Diamond Bar Shaft Diameter 2.34 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

Volume Discount
Days to Ship: 8 Days or more
Diamond Bar Ball Type

PFERD

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	10 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
Days to Ship
Classification
Model
Particle Size(#)
Shape
Material / Abrasive
Diamond Part Maximum Diameter(mm)
Diamond Length / Grindstone Length(mm)
Shaft Diameter(mm)

		New Products
Brand	MISUMI	MISUMI	YANASE	Trusco Nakayama	Trusco Nakayama	HONGIA	MINITOR	PFERD
Product Series	Electroplated Diamond Bar (φ3 Steel Shank)	Electroplated Diamond Bar (φ6 Steel Shank)	Electro-Deposited Diamond Bar	Diamond Bar	CBN Bar	Diamond Bar with Electrodeposition (φ3 Steel Shank)【10 Pieces Per Package】	Electrocoated Diamond Bar Shaft Diameter 2.34 mm	Diamond Bar Ball Type
Days to Ship	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more	8 Days or more	10 Days or more	8 Days or more	8 Days or more
Classification	Electroplated Burr	Electroplated Burr	Electroplated Burr	Electroplated Burr	-	Electroplated Burr	-	-
Model	Single Item	Single Item	Single Item	Single Item	Single Item	Single Item	-	-
Particle Size(#)	100 ～ 200	100	140	100 ～ 140	100 ～ 140	120 ～ 140	140 ～ 320	120
Shape	Spherical	Spherical	Spherical	Spherical	Spherical	Spherical	Spherical	Spherical
Material / Abrasive	Diamond	Diamond	Diamond	Diamond	CBN	Diamond	-	-
Diamond Part Maximum Diameter(mm)	2 ～ 6	8 ～ 20	1 ～ 10	-	-	1 ～ 5	0.6 ～ 2.9	12
Diamond Length / Grindstone Length(mm)	2 ～ 6	8 ～ 20	1 ～ 10	-	-	1 ～ 5	-	-
Shaft Diameter(mm)	3	6	3 ～ 6	1.6 ～ 6	3	3	2.34	6

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Classification
- Electroplated Burr
- Internal Grindstone
Clear

Model
- Single Item
- Set Product
- Diamond Disc Mandrel
Clear

Metric / Inch
- metric
Clear

Particle Size(#)
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- Abacus Type
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- Taper Round Tip
- Sharp Point
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- Reverse Tapered
- Spherical
- Elliptic Model
- Flat
- Bullet-shaped
- Tapered Shell
- Taper Flat Point
- Conical round tip
Clear

Material / Abrasive
- CBN
- Diamond
Clear

Diamond Part Maximum Diameter(mm)
0.1

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25
Clear

Diamond Length / Grindstone Length(mm)
1

1.5

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7.24

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11.2

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21

25

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32

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45

48
Clear

Shaft Diameter(mm)
1.6

2.34

2.35

3

6

10
Clear

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- MISUMI (2)
- C-Value ()
- Trusco Nakayama (2)
- HONGIA (1)
- MINITOR (1)
- PFERD (1)
- YANASE (1)
- DIACRYSTON (0)
- NAKANISHI (0)
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- 3D
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Diamond & CBN Burrs（Shape：Spherical）

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Stock

Specification/Dimensions

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Diamond Part Maximum Diameter(mm)

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Shaft Diameter(mm)

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Related Categories to Diamond & CBN Burrs

About This Website

About MISUMI Corporation

Contact us Monday to Friday: 8:00 am to 6:00 pm (Mexico City time)