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Centering/Countersink（Tool Diameter (D)：6.3～13.2）

An online store for centering/countersinking. In MISUMI's e-catalog, specifications/dimensions (size) of brand, application, tip angle, tool diameter, compatible work materials, etc. can be selected with one click, so you can easily find the desired product.
[What is a center drill?]
A drill used to process the center hole. The groove length of the drill is short and it has rigidity. The center drill is used to drill the center hole as the blade shape is structured so as not to be displaced. It may also be used only for positioning.

Configure

Specification/Dimensions

Tool Material Type
- High-speed steel
- Cobalt HSS
- Carbide
Details

Clear

Tool Diameter (D)(mm)
0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.1

0.11

0.12

0.13

0.14

0.15

0.16

0.17

0.18

0.19

0.2

0.21

0.22

0.23

0.24

0.25

0.26

0.27

0.28

0.29

0.3

0.35

0.4

0.45

0.5

0.55

0.6

0.63

0.65

0.7

0.75

0.8

0.85

0.9

0.95

1

1～2.12

1 to 2.5

1/4

1/8

1/16

1/32

1/64

1.1

1.2

1.25

1.25～2.65

1.3

1.4

1.5

1.5 to 4

1.6

1.6～3.35

1.7

1.8

1.9

2.

2

2～4.25

2~5

2.1

2.2

2.3

2.4

2.5

2.5～5.3

2.5 to 6.5

2.6

2.7

2.8

2.9

3

3–6

3/8

3×8

3–8

3/16

3/32

3/64

3.1

3.15

3.15～6.7

3.2

3.3

3.4

3.5

3.6

3.7

3.8

3.9

4

4～8.5

4×10

4–10

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

5

5～10.6

5×12

5–12

5/16

5/32

5/64

5.3

5.6

5.8

6

6~15

6×18

6.3

6.3,8.3,10.4,12.4,16.5,20.5

6.30/8.30/10.40/12.40/16.50/20.50

6.3/8.3/10.4/12.4/16.5/20.5

6.3～13.2

6.35

6.5

7

7.3

7.7

8

8 to 17

8.3

9

9.4

9.5

9.52

10

10～21.2

10.4

11

11.2

11.5

12

12.4

12.5

12.7

13

13.4

14

14.4

15

15.87

16

16.5

16.5,20.5,25.0,37.0

18

18.5

19

19.05

20

20.0(+0.3)

20.5

21

22

22.5

23

25

25.0(+0.3)

25.4

26

27

28

30

30.0(+0.3)

31

31.5

32

34

35

36

37

40

45

46

50

55

60

63

65

70

75

80

90

95

100
Drawing

Clear

Tip angle (θ)
20

30

45

60

60°

60 × 120

60×120

70

75

80

90

90°

Center Hole Angle: 90°

Cutter Tip Angle: 100°

118

120

120°

125°
Drawing

Clear

Application
- Centering (Positioning)
- Hole Chamfer
- Chamfering/Horizontal
- V Groove
- Round Chamfer
- Drilling
- Other
Images

Clear

work material
- general steel
- Quenched and tempered steel
- high hardness steel
- Stainless Steel
- Cast Iron
- Aluminum
- Titanium
- Copper
- Graphite
- Resin
Details

Clear

Single blade, two blades
- Single blade
- Double-edged
Images

Clear

Peripheral Blade Y/N
- Available
- NA
Clear

Coating Y/N
- Available
- NA
Clear

Coating Type
- TiAlN
- TiCN
- TiN
- DLC
- Non-Coated
- Other
Details

Clear

R Size (R)(mm)
3.15

3.5

4

5

6

6.3

7.2

8

9.6

10

12

12.5

14

14.4

16

18

19.2

20

24

25

31.5
Drawing

Clear

Brand	(0) (0) ALPEN (0) ATI (0) ATOM (0) DIJET (0) DIXI (0) EIKOSHA (0) ESCO (0) GUHRING (0) ILIX (0) IWATA TOOL (2) KYOWA SEIKO (0) MAPAL (0) NIKKENKOSAKU (0) NOGA JAPAN (0) OKABE (0) OSG (0) POLO (0) PROCHI (0) RS Pro (0) RUKO (0) RYOCO SEIKI (0) SKC (0) TAIYO-TOOL (0) THE CUT (0) TRUSCO (0) WALTER TITEX (0) WATERMILLS (0) YAMAWA MFG (0)
CAD	2D 3D
Days to Ship	All Same day 1 Day(s) or Less 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less Others

2 items

Sort By

: 30; 60; 90

Compare

E-HSS, Center Drill Bit, B Type

IWATA TOOL

[Features]
· Center drill bit with sharpness and outstanding durability.
· Center drill bit of Iwata Tool continue to evolve.
· Achieving both sharpness and breakage-resistance by optimizing the shape, in addition to using cobalt high-speed steel and improving runout accuracy.

From: ฿ 4,102.80
Days to Ship: 31 Day(s)

31 Day(s)

Compare

E-HSS B-Type Center Drill with TiCN Coating

IWATA TOOL

[Features]
· A center drill with high sharpness and outstanding durability.
· Iwata Tool's center drills never stop evolving.
· In addition to improving runout accuracy, the use of cobalt HSS and an optimized tool shape deliver excellent sharpness and help prevent breakages.

From: ฿ 4,971.18
Days to Ship: 31 Day(s)

31 Day(s)


Brand
Product Series
From
Days to Ship
Tool Material Type
Tool Diameter (D)(mm)
Tip angle (θ)
Application
work material
Single blade, two blades
Peripheral Blade Y/N
Coating Y/N
Coating Type
R Size (R)(mm)

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare
Brand	IWATA TOOL	IWATA TOOL
Product Series	E-HSS, Center Drill Bit, B Type	E-HSS B-Type Center Drill with TiCN Coating
From	฿ 4,102.80	฿ 4,971.18
Days to Ship	31 Day(s)	31 Day(s)
Tool Material Type	Cobalt HSS	Cobalt HSS
Tool Diameter (D)(mm)	6.3～13.2	6.3～13.2
Tip angle (θ)	60	60
Application	Centering (Positioning)	Centering (Positioning)
work material	general steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○] / Resin[○]	general steel[○] / Quenched and tempered steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Copper[○]
Single blade, two blades	Double-edged	Double-edged
Peripheral Blade Y/N	NA	NA
Coating Y/N	NA	Available
Coating Type	-	TiCN
R Size (R)(mm)	-	-