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Bienes de equipo
Steel PDC Drill Bit |
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Diameter |
Wings |
|
|
mm |
inch |
|
|
51 |
2” |
3 |
|
65 |
2 1/2” |
3 |
|
76 |
3” |
3 |
|
89 |
3 1/2” |
3 |
|
92 |
3 5/8” |
3/4 |
|
95 |
3 3/4” |
3/4 |
|
98 |
3 7/8” |
3/4 |
|
102 |
4” |
3/4 |
|
108 |
4 1/4” |
3/4 |
|
114 |
4 1/2” |
3/4 |
|
127 |
5” |
3/4 |
|
133 |
5 1/4” |
3/4 |
|
146 |
5 3/4” |
3/4 |
|
152 |
6” |
3/4 |
|
171 |
6 3/4” |
2003/4/5 |
|
191 |
7 1/2” |
2003/4/5 |
|
216 |
8 1/2” |
2004/5/6 |
Steel PDC Bit Performance
The drill head is treated with the surface hardening process (spraying tungsten carbide wear -resistant layer) to enhance its erosion resistance. The advantage of steel body is that the manufacturing cost is low and easy to repair.
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Esta página es acerca de los importadores y exportadores de Steel PDC Drill Bit Buscar en la categoria : Bienes de equipo Buscar en la categoria : steel, drill |
Thursday 05 May 2016
Model: SB-082 Name: Polyester lanyard Customize: Width, Logo Material: Polyester(rope), Metal(hook) Size: 1cm*90cm Weight: Hemming process: Tinplate wrap Hook type: Keyring Color: Green Printing: Sublimation Product description: http://www.scivas.cn/Lanyard/polyester_lanyard/SB-082...
Wednesday 13 January 2016
Established in 2000, Focus CNC Co., Ltd. provides series of CNC Lathe Machinery, CNC Lathe, live tool CNC Lathe, mill turn Lathe and CNC turning machine. Due to our principle of “Humanity, Technology and Precision” in mind, we keep breaking through to become one leading Industry...
Thursday 05 May 2016
Model: SB-056 Name: Polyester lanyard Customize: Width, Logo Material: Polyester(rope), Metal(hook) Size: 2.5cm*90cm* 0.65mm Weight: 15.6g Hemming process: Sewing Hook type: Lobster hook Color: Orange Printing: Screen print Product description: http://www...