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Straight spiral drill bit
Summary:
Customization of cutting diameter: Design cutting diameter according to customer needs, such as φ 950 φ 1050, mostly used in conjunction with casing construction
Key words:
Category:
Customization of cutting diameter: Design cutting diameter according to customer needs, such as φ 950 φ 1050, mostly used in conjunction with casing construction
Product Details
Customizable projects
Customization of cutting diameter: Design cutting diameter according to customer needs, such as φ 950 φ 1050, mostly used in conjunction with casing construction
Spiral height customization: Design the spiral height according to customer needs, such as increasing it to 15002000, increasing single drilling volume, and improving construction efficiency
Customization of spiral blade spacing: Design spiral blade spacing according to customer needs, 400, 500, 600, adjust slag carrying and unloading capabilities, etc
Tooth profile customization: Install different tooth profiles according to customer needs, such as cutting teeth, FZ80, FZ72, V20, 22S, etc
Strengthening customization of key structures: according to customer needs, strengthen parameters of various parts, such as wall thickness thickening, bottom plate thickening, etc
Customized square head size: Based on the customer's drill pipe square head, customize the square head size of the drilling tool, usually 130 x 130, 150 x 150, 200 x 200, etc
Technical parameter
Spiral height | Spiral spacing | Spiral thickness | Spiral outer diameter | Center pipe diameter | Number of teeth | Weight |
1000 | 400 | 20+30 | 550 | 180 | 5 | 550 |
1500 | 600 | 20+30 | 750 | 219 | 6 | 750 |
1500 | 600 | 20+30 | 850 | 219 | 7 | 850 |
1500 | 600 | 20+30 | 950 | 219 | 9 | 950 |
1500 | 600 | 30+30 | 1150 | 219 | 11 | 1050 |
1500 | 600 | 30+30 | 1450 | 273 | 13 | 1450 |
1500 | 600 | 30+30 | 1550 | 273 | 15 | 1650 |
1500 | 600 | 30+30 | 1750 | 273 | 17 | 1950 |
1500 | 600 | 40+40 | 1950 | 273 | 19 | 2300 |
1500 | 600 | 40+40 | 2150 | 273 | 20 | 2500 |
1500 | 600 | 40+40 | 2450 | 325 | 23 | 3100 |
1500 | 600 | 40+40 | 2750 | 325 | 26 | 3400 |
1500 | 600 | 40+40 | 2950 | 325 | 29 | 4550 |
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