Technical Data
| Item | Details |
| Core Material | Tungsten carbide (TC) cutting tips paired with a hardened steel body; surface is usually sandblasted for durability. |
| Key Dimensions | Cutting diameter ranges from 12mm to 160mm, with common sizes of 12 – 60mm for standard models. Common cutting depths are 35mm, 50mm, 75mm, and 100mm. |
| Shank Specification | Standard Weldon shank with a diameter of 19.05mm, featuring a two-point perpendicular positioning structure. Cutters ≤40mm often have an extra hole on the shank for quick-change systems. |
| Cutting Geometry | Adopts multi-cut or triple-edge geometry; some models have a unique spiral groove and large-capacity chip chute design. Matching positioning pins are available (e.g., 6.34/5.3×90mm for 12 – 17mm diameters). |
| Applicable Equipment | Compatible with mainstream magnetic drills (Alfra, Hougen, etc.) and can also be used with drilling presses/radial drills when paired with Morse taper arbors. |
Advantages
With material applications in mind, Shanghai Easydrill Industrial Co.,Ltd, long a leader in high speed steel, cobalt, and carbide drill bits for metal, features a complete line of drill bits and hole cutting solutions for metal, wood, concrete, masonry,glass and other surfaces. Drilling, hole cutting, reaming, countersinking, tapping, milling, sawing, and deburring are comprehensively covered with Easydrill.
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