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Straight Shank Multi Purpose U Drill Replaceable For Hole Machining
Straight Shank Multi Purpose U Drill Replaceable For Hole Machining
Specifications
Brand Name :
ARNOLD
Place of Origin :
China
Certification :
ISO9001:2000
MOQ :
2
Price :
10—416 USD
Packaging Details :
standard packaging
Delivery Time :
negotiable
Supply Ability :
100000 sets per month
Suitable Workpiece :
Steel, Cast Iron, Aluminum
Effective Length :
2D 3D 4D 5D
Sample :
Yes
Function :
Hole Machining Tools
Application :
Drilling
Usage :
CNC Machine
Surface Treatment :
Black Oxide
Coolant Type :
Internal/External
Description

Product Description:

The U Drill, also known as an indexable insert drill, is a high-performance drilling tool widely used in modern CNC machining. It is designed for fast, efficient, and economical drilling of through and blind holes, typically in the diameter range of 10 mm and above.

Unlike traditional solid drills, the U Drill features replaceable carbide inserts mounted on a rigid steel body. This allows for easy maintenance, cost-effective operation, and high productivity, especially in mass production environments.

Features:

Main Features:

Indexable Insert Design: Replaceable inserts eliminate the need for regrinding and reduce tool change time.

Internal Coolant Channels: Coolant flows through the drill body directly to the cutting edge, improving chip evacuation and tool life.

Various Lengths Available: Offered in 2×D, 3×D, 4×D, and 5×D effective drilling depths.

High Rigidity: Robust body construction ensures stability during high-speed or heavy-duty machining.

Wide Material Compatibility: Suitable for machining steel, stainless steel, cast iron, aluminum alloys, and more.

Technical Parameters:

Straight Shank Multi Purpose U Drill Replaceable For Hole Machining

L

Cat.No

( m m )

In sert

Screw

Wrench

D

L

L1

L2

L3

d

SP12.5-03D-C20

12.5

106

56

50.5

37.5

20

SPMG

050204

M2.2x5-D27

T6

SP13-03D-C20

SP13.5-03D-C20

13

13.5

109

59

53.5

39

40.5

SP14-03D-C25

SP14.5-03D-C25

14

14.5

120

64

58.5

42

43.5

25

SP15-03D-C25

SP15.5-03D-C25

15

15.5

123

67

61.5

45

46.5

SP16-03D-C25

SP16.5-03D-C25

16

16.5

127

71

65.5

48

49.5

25

SPMG

060204

M2.2X5.5

T7

SP17-03D-C25

SP17.5-03D-C25

17

17.5

130

74

68.5

51

52.5

SP18-03D-C25

SP18.5-03D-C25

18

18.5

133

77

71.5

54

55.5

SP19-03D-C25

19

19.5

135

79

73.5

57

58.5

SP19.5-03D-C25

SP20-03D-C25

20

20.5

139

83

77.5

60

61.5

SP20.5-03D-C25

SP21-03D-C25

SP21.5-03D-C25

21

21.5

142

86

80.5

63

64.5

SP22-03D-C25

SP22.5-03D-C25

22

22.5

142

86

80.5

66

67.5

25

SPMG

07 T308

M2.5X8

T8

SP23-03D-C25

SP23.5-03D-C25

23

23.5

148

92

86.5

69

70.5

SP24-03D-C25

SP24.5-03D-C25

24

24.5

151

95

89.5

72

73.5

SP25-03D-C32

SP25.5-03D-C32

25

25.5

160

100

94

75

76.5

32

SP26-03D-C32 SP26.5-03D-C32

26

26.5

165

105

99

78

79.5

SP27-03D-C32

27

27.5

168

108

102

81

82.5

SP27.5-03D-C32

SP28-03D-C32

SP28.5-03D-C32

28

28.5

169

109

103

84

85.5

32

SPMG

090408

M3.5X9

T15

SP29-03D-C32

SP29.5-03D-C32

29

29.5

172

112

106

87

88.5

SP30-03D-C32

SP30.5-03D-C32

30

30.5

175

115

109

90

91.5

SP31-03D-C32

SP31.5-03D-C32

31

31.5

176

116

110

93

94.5

SP32-03D-C32

SP32.5-03D-C32

32

32.5

179

119

113

96

97.5

SP33-03D-C32

SP33.5-03D-C32

33

33.5

182

122

116

99

100.5

SP34-03D-C32

SP35-03D-C32

SP36-03D-C32

SP37-03D-C32

SP38-03D-C32

SP39-03D-C32

SP40-03D-C32

SP41-03D-C32

34

35

36

37

38

39

40

41

185

188

191

196

199

200

203

206

125

128

131

136

139

140

143

146

119

122

125

130

133

134

137

140

102

105

108

111

114

117

120

123

32

SPMG

110408

M4.0X10

T15

SP42-03D-C40

SP43-03D-C40

SP44-03D-C40

SP45-03D-C40

SP46-03D-C40

SP47-03D-C40

SP48-03D-C40

SP49-03D-C40

SP50-03D-C40

42

43

44

45

46

47

48

49

50

224

227

230

233

236

239

242

245

248

154

157

160

163

166

169

172

175

178

148

151

154

157

160

163

166

169

172

126

129

132

135

138

141

144

147

150

40

SPMG

140512

M5.0X11

T20

Straight Shank Multi Purpose U Drill Replaceable For Hole Machining

Applications:

Applications:

1. High-speed drilling in CNC lathes and machining centers

2. Pre-machining for boring, reaming, or tapping

3. Rough boring of large-diameter holes

4. Mass production and automated environments

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Product Detail
Brand Name :
ARNOLD
Place of Origin :
China
Certification :
ISO9001:2000
MOQ :
2
Price :
10—416 USD
Packaging Details :
standard packaging
Contact Supplier
Straight Shank Multi Purpose U Drill Replaceable For Hole Machining

Ningbo Lianchuang Hewo Precision Tools Co., Ltd

Verified Supplier
1 Years
ningbo
Since 2016
Business Type :
Manufacturer
Main Products :
Solid Carbide Drill, Gun Drills, BTA Drilling
Total Annual :
6000000-8000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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