Specifications
1.Tin-coated Conical Drills2.No centering required.
3.For all material in sheet pipes and workpiece
4.Can display dimensions
Tin-coated Conical Drills
1.Tin-coated Conical Drills
2.No centering required.
3.For all material in sheet pipes and workpiece
4.Can display dimensions
Advantages:
1. No centering required, the drills do not run off center.
2. A variety of hole diameters can be drilled using only one tool and the tool can display the dimensions
3. Holes are almost completely free of burrs
4. Even very thin-walled materials can be drilled.
Packing:
1. Single piece packed in clam shell
2. Step drill in sets are available.
| Head Dia | Increments | OAL | Shank size |
| 3-14mm | 2mm | 57mm | 6mm |
| 8-20mm | 1mm | 66mm | 8mm |
| 4-30mm | 2mm | 104mm | 10mm |
| 16-30mm | 1mm | 72mm | 9mm |
| 26-40mm | 2mm | 86mm | 10mm |
| 36-50mm | 2mm | 87mm | 12mm |
| 46-60mm | 1mm | 94mm | 12mm |
TONGYU's philosophy is based on three principles: safety, efficiency and precision.
Pls. contact us freely for more information, I will reply you ASAP!
Hope you will enjoy a comfortable cooperation with us!