payment terms: | L/C, T/T | Drilling type: | Inch Extended Carbide Drill Bits |
Surface treatment: | High temperature/hardness AlTiN, multilayer TiCN/TiN, bright (uncoated), diamond, ultra-lifetime TiAlN | Processing type: | Metal |
application: | Metal drilling, non-ferrous metals, composites and graphite, steel | Shank diameter: | 6-20mm |
point angle: | 130°-140°,150° | port: | Qingdao |
control method: | CNC | Warranty: | not applicable |
Supply capacity: | 300000 pieces per month | Customization support: | OEM,ODM,OBM |
Production: | we are factory | Handle Type: | Straight handle |
product name: | Carbide Deep Hole Drill Bits | Package preview: | |
flute: | 2 flutes | MOQ: | 3 pieces |
Packaging Details: | 1. One plastic tube, 10 per group 2. Seal the goods with bubble wrap and put them in the box 3. Accept other packaging according to customer requirements | transportation: | UPS/Fedex/DHL/TNT/EMS/Sea/Air |
Material: | 100% new material |
20x deep | 25x deep | 30x deep | |||||||
Blade diameter (d1) mm | Blade length (l2) mm | Overall length (l1) mm | Blade length (l2) mm | Overall length (l1) mm | Blade length (l2) mm | Overall length (l1) mm | |||
3 | 70 | 110 | 85 | 125 | 100 | 140 | |||
3.5 / 3.97 / 4 | 96 | 136 | 116 | 156 | 136 | 176 | |||
4.5 / 4.76 / 5 | 118 | 158 | 143 | 183 | 168 | 208 | |||
5.5 / 5.56 / 6 | 140 | 180 | 170 | 210 | 200 | 240 | |||
6.35 / 6.5 / 7 | 162 | 202 | 197 | 237 | 232 | 272 | |||
7.14 / 7.5 / 8 | 183 | 223 | 223 | 263 | 263 | 303 | |||
8.5 / 9 | 205 | 249 | 250 | 294 | 295 | 339 | |||
10 | 227 | 271 | 277 | 321 | 327 | 371 | |||
12 | 274 | 323 | 337 | 386 | |||||
14 | 318 | 367 |