UNI DRILL 524

 

SOLID CARBIDE STEP DRILL

DIN 8375

COUNTERSINK ​​ ANGLE 90°, ​​ TYPE M CYLINDRICAL SHANK, ​​ RIGHT HAND CUT.

 

 

 

 

 

 

 

 

GEOMETRY & APPLICATION

 

 

 

 

 

STANDARD SUB LAND DRILL FOR ECONOMICAL ​​ DRILLING OF TOP HOLES ACC.

DIN 336 PART 1 & COUNTERSINKS ACC. DIN ISO 273 WITH CHAMFER ANGLE

90° DGEREE

 

 

 

 

 

 

INCH ON REQUEST CHAMFER ANGLE 120° INCH CHAMFER ANGLE .

 

ALSO OFFERED ON INTERMEDIATE SIZES ON REQUST.

 

 

 

 

 

 

 

 

 

 

Order No

d1​​ 

d2​​ 

L1​​ 

L2

L3

Z

PRICES

h8

h7

524-M3

2.5

3.4

70

39

8.8

2

 

524-M4

3.3

4.5

80

47

11.4

2

 

524-M5

4.2

5.5

93

57

13.6

2

 

524-M6A

5

6.6

101

63

16.5

2

 

524-M6B

6.8

9

125

81

21

2

 

524-M6C

8.5

11

142

94

25.5

2

 

524-M12

10.2

13.5

160

108

30

2

 

524-M14

12

15.5

178

120

34.5

2

 

524-M16

14

15.5

191

130

38.5

2

 

524-M18

15.5

17.5

205

140

43.5

2

 

524-M20

17.5

20

210

150

47.5

2

 

524-M22

19.5

24

215

160

51.5

2

 

524-M24

21

26

220

16

56.5

2

 

524-M27

24

30

230

175

62.5

2

 

524-M30

26

33

240

185

70

2