| Customized support | OEM | Place of Origin | Jiangsu, China |
| Brand Name | Coinch, Coinch | Model Number | CT-Bi metal how saw |
| Type | hole saw | Use | Metal Drilling, Metal Drilling |
| Working Length (mm) | 200 | Finish | Black Oxide, ZINC, Plain, as you need |
| Material | M3/M42 HSS Bi metal, HIGH SPEED STEEL | Size | 44mm |
| Usage | Metal/wood/plastic | Cutting dept | 1-1/2(38mm) |
| Package | Blister pack white paper box | Surface | Painting |
| MOQ | 100pcs | Color | AS you need |