5.HSS Straight Shank Twist Drill Bit,DIN340, Rolled 

高速钢DIN340轧制直柄麻花钻头

 
  • A straight shank, high quality drill.
  • Long design for drilling deep holes and drilling through drill bushes.
  • Ideal for industrial application.
  • For drilling in steel, cast steel, grey cast iron, malleable iron, 
  • sintered metal and low hardness alloyed materials.
  • Dia. 1mm to 13mm

APPEARANCE

 Black Oxide,DIN340
 Bright Finish,DIN340
 TIN OXIDE,DIN340
 AMBER Black ,DIN340
 AMBER,DIN340

Art. No.

SPECIFICATION

METRIC (mm)

INCH

LCME05BR4010

0.5—1.0

1/64-3/64

LCME05BR4015

1.1—1.5

1/16

LCME05BR4020

1.6—2.0

5/64

LCME05BR4025

2.1—2.5

5/64-3/32

LCME05BR4030

2.6—3.0

7/64

LCME05BR4035

3.1—3.5

1/8

LCME05BR4040

3.6—4.0

9/64-5/32

LCME05BR4045

4.1—4.5

11/64

LCME05BR4050

4.6—5.0

3/16

LCME05BR4055

5.1—5.5

13/16-7/32

LCME05BR4060

5.6—6.0

15/64

LCME05BR4065

6.1—6.5

1/4

LCME05BR4070

6.6—7.0

17/64

LCME05BR4075

7.1—7.5

9/32-19/64

LCME05BR4080

7.6—8.0

5/16

LCME05BR4085

8.1—8.5

21/64

LCME05BR4090

8.6—9.0

11/32

LCME05BR4095

9.1—9.5

23/64-3/8

LCME05BR4100

9.5—10.0

25/64

LCME05BR4105

10.1—10.5

13/32

LCME05BR4110

10.6—11.0

27/64

LCME05BR4115

11.1—11.5

7/16-29/64

LCME05BR4120

11.6—12.0

15/32

LCME05BR4125

12.1—12.5

31/64

LCME05BR4130

12.6—13.0

1/2

 

THE SPECIFICATION OF HSS TWIST DRILL BITS (DIN 340)

         METRIC (MM)  DIA.: Diameter  L1: Total Length L2: Length of the Flutes

DIA.

L1

L2

DIA.

L1

L2

DIA.

L1

L2

DIA.

L1

L2

1

56

33

5

132

87

8.9

175

115

12.8

205

134

1.1

60

37

5.1

132

87

9

175

115

12.9

205

134

1.2

65

41

5.2

132

87

9.1

175

115

13

205

134

1.3

65

41

5.3

132

8917

9.2

175

115

13.1

205

134

1.4

70

45

5.4

139

91

9.3

175

115

13.2

205

134

1.5

70

45

5.5

139

91

9.4

175

115

13.3

214

140

1.6

76

50

5.6

139

91

9.5

175

115

13.4

214

140

1.7

76

50

5.7

139

91

9.6

184

121

13.5

214

140

1.8

80

53

5.8

139

91

9.7

184

121

13.6

214

140

1.9

80

53

5.9

139

91

9.8

184

121

13.7

214

140

2

85

56

6

139

91

9.9

184

121

13.8

214

140

2.1

85

56

6.1

148

97

10

184

121

13.9

214

140

2.2

90

56

6.2

148

97

10.1

184

121

14

214

140

2.3

90

56

6.3

148

97

10.2

184

121

14.25

220

144

2.4

95

62

6.4

148

97

10.3

184

121

14.5

220

144

2.5

95

62

6.5

148

97

10.4

184

121

14.75

220

144

2.6

95

62

6.6

148

97

10.5

184

121

15

220

144

2.7

100

66

6.7

148

97

10.6

184

121

15.25

227

149

2.8

100

66

6.8

156

102

10.7

195

195

15.5

227

149

2.9

100

66

6.9

156

102

10.8

195

195

15.75

227

149

3

100

66

7

156

102

10.9

195

195

16

227

149

3.1

106

69

7.1

156

102

11

195

195

16.25

235

154

3.2

106

69

7.2

156

102

11.1

195

195

16.5

235

154

3.3

106

69

7.3

156

102

11.2

195

195

16.75

235

154

3.4

110

73

7.4

156

102

11.3

195

195

17

235

154

3.5

110

73

7.5

156

102

11.4

195

195

17.25

241

158

3.6

110

73

7.6

165

109

11.5

195

195

17.5

241

158

3.7

110

73

7.7

165

109

11.6

195

195

17.75

241

158

3.9

119

78

7.8

165

109

11.7

195

195

18

241

158

4

119

78

7.9

165

109

11.8

195

195

18.25

247

162

4.1

119

78

8

165

109

11.9

205

134

18.5

247

162

4.2

119

78

8.1

165

109

12

205

134

18.75

247

162

4.3

126

82

8.2

165

109

12.1

205

134

19

247

162

4.4

126

82

8.3

165

109

12.2

205

134

19.25

254

166

4.5

126

82

8.4

165

109

12.3

205

134

19.5

254

166

4.6

126

82

8.5

165

109

12.4

205

134

19.75

254

166

4.7

126

82

8.6

175

115

12.5

205

134

20

254

166

4.8

132

87

8.7

175

115

12.6

205

134

 

 

 

4.9

132

87

8.8

175

115

12.7

205

134

 

 

 

    SHANGHAI LONGCHENG TOOLS Co.,Ltd.

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