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Diamond Core Drills in 1-1/4" UNC Connection Thread.
For wet cutting very wide range of building materials, such as reinforced concrete, brick/block and general building materials.
Our Diamond Core Drill Bit can be very Fast cutting with very long working life.
Our Diamond Core Drill Bit are used high precision steel core tube.
Our Diamond Core Drill Bit are widely used for professional works.
Sizes & Specifications are adjustable according to customers' requests.
Available working length from 300mm to 1000mm.
Available diamenter from 14mm to 600mm.
Available all kinds of connection thread, such as 1/2"BSP, 1-1/4"UNC, 5/8", PIXIE, M16, M22, M27 and ect....
Available all kinds of segment designs and segments types.
Segments height can be adjusted according to customers' requests.
Segments could be welded by laser and braze.
Products Details
Size & Specifications for reference.
Ø-EU Series | Segment No. | Wrorking Length | Connection Thread |
mm | mm | ||
18 | Rim | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
20 | Rim | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
22 | Rim | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
25 | Rim | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
28 | Rim | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
30 | Rim or 3, 4 | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
32 | Rim or 3, 4 | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
34, 35 | 3, 4 | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
38 | 4 | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
41, 42 | 4, 5 | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
45, 46 | 4, 5 | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
49 | 5 | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
51, 52 | 5, 6 | 300/450/500/1000 | R1/2” or 1-1/4” UNC |
56, 57, 58 | 6 | 450/500/1000 | 1-1/4” UNC |
61, 62 | 6 | 450/500/1000 | 1-1/4” UNC |
65, 66, 67 | 6 | 450/500/1000 | 1-1/4” UNC |
71, 72 | 6, 7 | 450/500/1000 | 1-1/4” UNC |
76, 77, 78 | 7 | 450/500/1000 | 1-1/4” UNC |
81, 82 | 7 | 450/500/1000 | 1-1/4” UNC |
87 | 7 | 450/500/1000 | 1-1/4” UNC |
91, 92 | 8 | 450/500/1000 | 1-1/4” UNC |
101, 102 | 8, 9 | 450/500/1000 | 1-1/4” UNC |
107, 108 | 8, 9 | 450/500/1000 | 1-1/4” UNC |
111, 112 | 8, 9 | 450/500/1000 | 1-1/4” UNC |
117 | 9 | 450/500/1000 | 1-1/4” UNC |
120, 121, 122 | 9, 10 | 450/500/1000 | 1-1/4” UNC |
125, 126, 127 | 10 | 450/500/1000 | 1-1/4” UNC |
131, 132 | 10, 11 | 450/500/1000 | 1-1/4” UNC |
142 | 11 | 450/500/1000 | 1-1/4” UNC |
151, 152 | 12 | 450/500/1000 | 1-1/4” UNC |
158 | 12 | 450/500/1000 | 1-1/4” UNC |
161, 162 | 12 | 450/500/1000 | 1-1/4” UNC |
171, 172 | 13 | 450/500/1000 | 1-1/4” UNC |
178 | 13 | 450/500/1000 | 1-1/4” UNC |
181, 182 | 13, 14 | 450/500/1000 | 1-1/4” UNC |
187 | 14 | 450/500/1000 | 1-1/4” UNC |
192 | 14 | 450/500/1000 | 1-1/4” UNC |
200, 201, 202 | 14, 15 | 450/500/1000 | 1-1/4” UNC |
212 | 15 | 450/500 | 1-1/4” UNC |
218 | 15 | 450/500 | 1-1/4” UNC |
220, 225 | 15 | 450/500 | 1-1/4” UNC |
227, 230 | 15 | 450/500 | 1-1/4” UNC |
250 | 16, 17, 20 | 450/500 | 1-1/4” UNC |
270 | 16, 18, 22 | 450/500 | 1-1/4” UNC |
300 | 16, 18, 19, 24 | 450/500 | 1-1/4” UNC |
320 | 18, 24 | 450/500 | 1-1/4” UNC |
350 | 20, 21, 22, 24 | 450/500 | 1-1/4” UNC |
400 | 22, 30 | 450/500 | 1-1/4” UNC |
450 | 24, 30 | 450/500 | 1-1/4” UNC |
500 | 26, 30 | 450/500 | 1-1/4” UNC |
550 | 28, 30 | 450/500 | 1-1/4” UNC |
600 | 30, 32 | 450/500 | 1-1/4” UNC |
Segments Types & Designs
Packing & Package of Diamond Core Drill BIts.
Production & Quality Control of Diamond Core Drill Bit in own workshops.
Production & Quality Control of Diamond Core Drill Tubes in own workshops.
Outlook of Our Factory & Workshops.
Certificate of ISO 9001: 2008
Connection Thread 1-1/4" UNC Wet Diamond Core Drill, Diamond Bit