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Articles marked ◊ are not held in stock, procurement is effected at short notice.

Cutting Tools

1

Design:

HSS, DIN 335-C. 60° countersink angle. Axial and radial

taper-ground. With straight, u-shaped clamping slots and drilling

spaces ground from full pieces. Also provided with cutting and

clearance angles for the most common materials.

Application:

Suitable for universal chatter and burr-free drilling,

countersinking and deburring work for countersunk screws DIN 963,

DIN 964, DIN 965, DIN 966 and DIN 7991 in one step. Please note

the large countersink range!

The excellent cutting properties and easy machining process result

from the cone-shaped back taper on the coat and angle of rake. The

countersink achieves the best results with the strongest feed and

lowest cutting speed.

Note:

Sufficient supply of coolant is essential for uncoated designs.

Order

No.

Steels

up to

850

N/mm

2

Steels

up to

1000

N/mm

2

Steels

up to

1400

N/mm

2

Steels

up to

42 HRC

Steels

up to

52 HRC

Steels

up to

56 HRC

Steels

up to

60 HRC

Hard

machining

over

60 HRC

Stainless

and acid-

resistant

steels (INOX)

Ti steels,

Ti alloys,

special

steels

Cast iron

materials

Al, Al and

Mg alloys

Copper,

brass,

bronze

1456

C

V

V

C

1459

C

C

V

V

V

V

C

C

Order

No.

Nominal ∅

mm

1456

bright

1459

TiN

Smallest ∅

mm

Total

length

mm

Shank ∅

mm

0630

6.3

7.55 12.45

1.7

45 5

0800

8.0

7.85 13.00

2.1

50 6

1000

10.0

9.60 16.15

2.6

53 6

1250

12.5 10.15 17.50

3.3

56 8

1600

16.0 12.65 21.40

4.1

63 10

(W134)

(W134)

Order

No.

Nominal ∅

mm

1456

bright

1459

TiN

Smallest ∅

mm

Total

length

mm

Shank ∅

mm

2000

20.0 17.60 29.10

5.1

67 10

2500

25.0 24.30 38.80

6.4

71 10

3150

31.5 40.60 60.60

10.01 76 12

4000

40.0 66.70 94.70

10.01 91 15

(W134)

(W134)

60° countersinks and deburring countersinks with cylinder Shank

HSS

DIN

334-C

Z

3

60°

1459

TiN

1456

bright

Design:

HSS, DIN 335-D, 90° countersink angle. Axial and radial

taper-ground and CBN deep-ground. With straight clamping slots

and drilling spaces ground from full pieces. Also provided with

cutting and clearance angles for the most common materials.

Application:

Suitable for universal chatter and burr-free drilling,

countersinking and deburring work for countersunk screws DIN 963,

DIN 964, DIN 965, DIN 966 and DIN 7991 in one step. Please note

the large countersink range!

The excellent cutting properties and easy machining process result

from the cone-shaped back taper on the coat and angle of rake. The

countersink achieves the best results with the strongest feed and

lowest cutting speed.

Note:

Sufficient supply of coolant is essential for uncoated designs.

Same performance and quality features as

1430

or

1433, but with

morse taper shank.

Order

No.

Steels

up to

850

N/mm

2

Steels

up to

1000

N/mm

2

Steels

up to

1400

N/mm

2

Steels

up to

42 HRC

Steels

up to

52 HRC

Steels

up to

56 HRC

Steels

up to

60 HRC

Hard

machining

over

60 HRC

Stainless

and acid-

resistant

steels (INOX)

Ti steels,

Ti alloys,

special

steels

Cast iron

materials

Al, Al and

Mg alloys

Copper,

brass,

bronze

1450

C

V

V

C

1453

C

C

V

V

V

V

C

C

Order

No.

Nominal ∅

mm

1450

bright

1453

TiN

Smallest ∅

mm

Total

length

mm

Shank

MK

1500

15.0 34.90

3.2

85 1

1650

16.5 34.30 43.70

3.2

85 1

2050

20.5 39.60 50.50

3.5

100 2

2300

23.0 40.60

3.8

106 2

2500

25.0 40.60 48.10

3.8

106 2

2600

26.0 46.00

3.8

106 2

3000

30.0 46.00 58.60

4.2

112 2

3100

31.0 47.30 63.10

4.2

112 2

(W134)

(W134)

Order

No.

Nominal ∅

mm

1450

bright

1453

TiN

Smallest ∅

mm

Total

length

mm

Shank

MK

3400

34.0 47.30 63.10

4.5 118 2

3700

37.0 54.50 90.40

4.8 118 2

4000

40.0 68.90 90.40

10.0 140 3

4500

45.0 86.60

12.0 145 3

5000

50.0 85.70 135.50

14.0 150 3

6300

63.0 140.50 218.00

16.0 180 4

8000

80.0 161.50 250.50

22.0 190 4

(W134)

(W134)

90° countersinks and deburring countersinks with morse taper shank

HSS

DIN

335-D

Z

3

MK 1–4

90°

1453

TiN

1450

bright

Countersink tools

137