HSS Cobalt Logo LONG SERIES DRILLS HSS COBALT DIN 340 RN

Cobalt-alloyed long series drills with high heat resistance for drilling stainless steel and steel with tensile strength over 800 N/mm2.

Point angle Icon
Split Point Icon
Steel Icon
Stainless Steel Icon
DIN Standard
Depth Icon

 

Ø mm

 

L1 mm

 

L2 mm

 

Code Number

Pack

Quantity

2.00

85

56

503002001

10

2.50

95

62

503002501

10

3.00

100

66

503003001

10

3.20

106

69

503003201

10

3.30

106

69

503003301

10

3.50

112

73

503003501

10

4.00

119

78

503004001

10

4.10

119

78

503004101

10

4.20

119

78

503004201

10

4.50

126

82

503004501

10

4.80

132

87

503004801

10

5.00

132

87

503005001

10

5.10

132

87

503005101

10

5.30

132

87

503005301

10

5.50

139

91

503005501

10

5.80

139

91

503005801

10

6.00

139

91

503006001

10

6.50

148

97

503006501

10

6.80

156

102

503006801

10

7.00

156

102

503007001

10

7.50

156

102

503007501

10

8.00

165

109

503008001

10

8.50

165

109

503008501

10

9.00

175

115

503009001

10

9.50

175

115

503009501

10

10.00

184

121

503010001

10

10.50

184

121

503010501

1

11.00

195

128

503011001

1

11.50

195

128

503011501

1

12.00

205

134

503012001

1

Industrial quality suitable for stainless steel

Highly accurate centring with special drill tip.

Drilling with greatly reduced feed pressure.

All Alpen-Maykestag tools are produced in Austria in the most up-to-date manufacturing plants

to the highest quality standards under the strictest quality controls, the result is top quality for every single item.

Alpen UK Limited  | Laburnum Park  | 72 Knutsford Road  | Alderley Edge  | Cheshire  | SK9 7SF | T : 01625 - 586516 | E : sales@alpenuk.com