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All Products ➞ Morris Long Drills ➞ Morris Extra Long HSS Twist Drills ➞ 300mm Shank
Morris 20.5mm x 300mm Extra Long HSS Twist Drill
| Part Number: | 2800-ET20.5300 |
| Brand: | Bordo |
| Sub Brand: | Morris Long Drills |
| Barcode: | 9326518184584 |
| Diameter (mm): | 20.5 |
| Flute Length (mm): | 89 |
| Shank (mm): | 16 |
| Shank Length (mm): | 300 |
| Shank Fitment: | 3 Flats |
| Equivalent No.: | ET20.5300 |
About this item:
- 118º notched point with 30º helix.
- Notched point is a variation on the standard chisel point, providing faster starting and reduced drill wander.
- 118º point angles are ideal for use in materials such as mild steel and cast iron.
- The 118º point creates easily controlled chips which are wide and thin.
- Bordo reduced shank HSS drills are ground and then a black finish is achieved by steam tempering, a thermal process resulting in a porous tool coating.
- This surface aids chip flow and heat dissipation.
- The drill is then ground a second time to achieve a bright finish on the shank and cutting edges.