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DIA/CBN Bars（Type：Single Item）

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.

12 items

: 30; 45; 60

Days to Ship	All 1 Day(s) or Less 2 Day(s) or Less 3 Day(s) or Less 4 Day(s) or Less 7 Day(s) or Less

Electroplated Diamond Bar (φ3 Steel Shank)

MiSUMi Economy

Electroplated Diamond Bar (φ3 Steel Shank)

MISUMI_Test

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

Volume Discount

Standard Price:	MYR 21.90-
Days to Ship:	1 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Electroplated Diamond Bar (φ6 Steel Shank)

MiSUMi Economy

Electroplated Diamond Bar (φ6 Steel Shank)

MISUMI_Test

Introducing the extremely popular electroplated diamond bar with a φ6 shank

Volume Discount

Standard Price:	MYR 55.53-
Days to Ship:	2 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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.

Standard Price:	MYR 38.67-
Days to Ship:	1 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Diamond bar

TRUSCO

[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:	MYR 43.74-
Days to Ship:	3 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Internal Grindstone with Shaft

MISUMI_Test

Low chatter ensures high performance on hard materials

Volume Discount

Standard Price:	MYR 86.78-
Days to Ship:	1 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Electroplated Diamond Bar (φ3 Stainless Shank)

MISUMI_Test

Special care has been taken in the electroplating process to ensure the quality and grade of the diamond abrasive grain.
As a result, this product is highly durable and achieves a uniform surface finish.
Products with shafts made from S45C tend to vary in shaft diameter due to rust-prevention plating.
The HGDIA shaft is made of superior non-corrosive stainless steel and boasts great durability and precise shaft diameters.

Volume Discount

Standard Price:	MYR 107.05-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Electroplated Diamond Bar with Tapered Tip (Single Item)

MiSUMi Economy

Electroplated Diamond Bar with Tapered Tip (Single Item)

MISUMI_Test

Ideal for the removal of hard layers of submarine gates and other long and thin tapered holes following discharge.

Standard Price:	MYR 59.10-
Days to Ship:	2 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

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:	MYR 119.58
Days to Ship:	3 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Borazon Internal Bar

TRUSCO

[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, hardened steel, stainless steel.

Standard Price:	MYR 73.24
Days to Ship:	3 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

High End Black Bar #325

TRUSCO

[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:	MYR 89.69-
Days to Ship:	3 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

CBN Bar

TRUSCO

[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:	MYR 63.74
Days to Ship:	3 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

CBN Bar with Electrodeposition (ø3 Steel Shank)

CBN Bar with Electrodeposition (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:	MYR 628.76
Days to Ship:	7 Day(s) or more

"Same Day Ship Out" is available for item with 1 day


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


Brand	MISUMI_Test MiSUMi Economy	MISUMI_Test MiSUMi Economy	YANASE	TRUSCO	MISUMI_Test	MISUMI_Test	MISUMI_Test MiSUMi Economy	NAKANISHI	TRUSCO	TRUSCO	TRUSCO	HONGIA
Product Series	Electroplated Diamond Bar (φ3 Steel Shank)	Electroplated Diamond Bar (φ6 Steel Shank)	Electro-Deposited Diamond Bar	Diamond bar	Internal Grindstone with Shaft	Electroplated Diamond Bar (φ3 Stainless Shank)	Electroplated Diamond Bar with Tapered Tip (Single Item)	SP Small Diameter Electrodeposited Diamond and CBN Bar	Borazon Internal Bar	High End Black Bar #325	CBN Bar	CBN Bar with Electrodeposition (ø3 Steel Shank)【10 Pieces Per Package】
Days to Ship	1 Day(s) or more	2 Day(s) or more	1 Day(s) or more	3 Day(s) or more	1 Day(s) or more	4 Day(s) or more	2 Day(s) or more	3 Day(s) or more	3 Day(s) or more	3 Day(s) or more	3 Day(s) or more	7 Day(s) or more
Classification	Electrodeposition bar	Electrodeposition bar	Electrodeposition bar	Electrodeposition bar	Internal Grindstone	Electrodeposition bar	Electrodeposition bar	Electrodeposition bar	Internal Grindstone	Internal Grindstone	-	Electrodeposition bar
Type	Single Item	Single Item	Single Item	Single Item	Single Item	Single Item	Single Item	Single Item	Single Item	Single Item	Single Item	Single Item
Particle Size(#)	100 ～ 200	100 ～ 120	140	100 ～ 140	120 ～ 800	120 ～ 140	150	325	120	325	140	120
Shape	Taper type / Tapered, round tip / Tongari Type / Tongari Rounded End Type / Cylinder Type / Spherical / Oval / Shell type / Shell taper / Tapered, flat tip	Abacus Type / Tapered, round tip / Tongari Type / Tongari Rounded End Type / Cylinder Type / Spherical / Oval / Flat / Shell type / Tapered, flat tip	Tapered, round tip / Spherical / Oval	Taper type / Tapered, round tip / Tapered, flat tip	Cylinder Type	Taper type / Cylinder Type / Spherical / Shell type	Taper type	Cylinder Type	Cylinder Type	Cylinder Type	Taper type	Spherical
Material/abrasive	Diamond	Diamond	CBN / Diamond	Diamond	CBN / Diamond	-	Diamond	CBN	CBN	CBN / Diamond	CBN	CBN
Diamond Maximum Diameter(mm)	1 ～ 6	6 ～ 25	1.5 ～ 10	-	0.3 ～ 7	1 ～ 6	1.5 ～ 4.8	-	-	-	-	5
Diamond Length/Grindstone Length(mm)	2 ～ 15	1.2 ～ 33	1.5 ～ 16	-	2 ～ 8	5 ～ 25	25 ～ 48	-	-	-	-	5
Shaft Diameter(mm)	3	6	3 ～ 6	1.6 ～ 3	-	-	3	3	3	3	3	3

Configure

Specification/Dimensions

Classification
- Electrodeposition bar
- Internal Grindstone
Clear

Type
- Single Item
- Set Product
- Diamond Disk, Mandrel
Clear

Particle Size(#)
90

100

100、120、150

120

140

150

200

325

400

600

800

1000
Clear

Shape
- Abacus Type
- Taper type
- Tapered, round tip
- Tongari Type
- Tongari Rounded End Type
- Cylinder Type
- Spherical
- Oval
- Flat
- Shell type
- Shell taper
- Tapered, flat tip
- Conical round tip
- Conical obtuse-angled tip
Clear

Material/abrasive
- CBN
- Diamond
Clear

Diamond Maximum Diameter(mm)
0.1

0.3

1

1.2

1.5

1.8

2

2.1

2.3

2.5

3

3.4

3.5

4

4.5

4.8

5

6

6.5

7

8

9

10

12

14

16

16.5

18

20

25

30
Clear

Diamond Length/Grindstone Length(mm)
1.2

1.5

2

3

4

5

5.2

6

7

7.24

8

9

10

11.2

12

13

14

15

16

17

18

19

20

21

22

23

25

26

28

32

33

34

38

40

45

48
Clear

Shaft Diameter(mm)
1.6

2.34

3

φ3

6
Clear

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- MISUMI_Test (5)
- Economy series (3)
- TRUSCO (4)
- HONGIA (1)
- NAKANISHI (1)
- YANASE (1)
- AS ONE (0)
- SMATO (0)
- MINITOR (0)
Clear

CAD

- 2D
- 3D
Clear

How can we improve?

DIA/CBN Bars（Type：Single Item）

Configure

Specification/Dimensions

Classification

Type

Particle Size(#)

Shape

Material/abrasive

Diamond Maximum Diameter(mm)

Diamond Length/Grindstone Length(mm)

Shaft Diameter(mm)

Narrow search by specifying Manufacturer

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MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm