3Pcs Metric Three Flats Shank Straight Flute Titanium HSS Step Drill Bit Set
| Procuct Name | 3Pcs Three Flats Shank Straight Flute Titanium HSS Step Drill Bit Set with Automatic Center Punch in Nylon Bag |
| Size |
3Pcs Step Drill Bit: 4-12mm, 4-20mm, 4-32mm (Inch Size is Available) 1Pcs Automatic Center Punch |
| Material | HSS (Cobalt M35 is Available) |
| Flute Type |
Straight Flute (Spiral Flute is Available) |
| Flute Number | Two Flutes (Single Flute, Three Flutes are Available) |
| Shank | Three Flats Shank (Quick Change Hex Shank, Round Shank, Double R Shank are Available) |
| Surface Finish | TiN (Bright, Black & Amber, Co-coated, Black Oxide, Black & Bright, TiAIN are Available) |
| Package |
3Pcs with a Center Punch in Nylon Bag (Wooden Box, Plastic Box, Double Blister, Metal Box, Aluminum Case are Available) |
