Countersink bit

  • Flat countersinkers DIN373 HSS with fixed guide
Flat countersinkers DIN373 HSS with fixed guide

Flat countersinkers DIN373 HSS with fixed guide

  • *For producing countersinkings for cylinderhead screws, thread-cuting screws and thread-furrowing screws.
  • *Suitable for steel,cast iron,non-ferrous and light metals.
  • Product description:Flat countersinkers DIN373 HSS with fixed guide
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*For producing countersinkings for cylinderhead screws, thread-cuting screws and thread-furrowing screws.

*Suitable for steel,cast iron,non-ferrous and light metals.

Fine grade for through hole

For thread

Counter Ø d2

Pilot Ø d1

Shank Ø d3

Oal L

M3

6

3.2

5.0

71

M4

8

4.3

5.0

71

M5

10

5.3

8.0

80

M6

11

6.4

8.0

80

M8

15

8.4

12.5

100

M10

18

10.5

12.5

100

M12

20

13.0

12.5

100

Medium grade for through hole

For thread

Counter Ø d2

Pilot Ø d1

Shank Ø d3

Oal L

M3

6

3.4

5.0

71

M4

8

4.5

5.0

71

M5

10

5.5

8.0

80

M6

11

6.6

8.0

80

M8

15

9.0

12.5

100

M10

18

13.5

12.5

100

M12

20

13.0

12.5

100

For thread core hole

For thread

Counter Ø d2

Pilot Ø d1

Shank Ø d3

Oal L

M3

6

2.5

5.0

71

M4

8

3.3

5.0

71

M5

10

4.2

8.0

80

M6

11

5.0

8.0

80

M8

15

6.8

12.5

100

M10

18

8.5

12.5

100

M12

20

10.2

12.5

100

Fit in hand drill, drill press machine.

Remark: Morse taper shank available.

Inquiry:

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Contact:Allen

Phone: +86-13626266568

Email: Speedytools01@hotmail.com

Add:HouXiang Town, Danyang City, JiangSu Province

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