HARVEY 70226 1/2, 3/4-14 - 0.4950" Cutter DIA x 0.8750" (7/8) LOC - 4 FL
HARVEY 70226
$316.39
/ EA
Out of Stock
- Finish/Coating: UN
- Length of Cut: 0.875 in
- Number of Flutes: 4
- Overall Length: 3.5 in
- Shank Diameter - Decimal: 0.5 in
- Shank Diameter - Fractional: 1/2 in
- Diameter: 0.495 in
- Length of Cut - Fractional: 7/8 in
- Overall Length - Fractional: 3-1/2 in
- Taxonomy Level 1: Threading
- Designed to relieve stress concentrations at the corners of undercuts, and at the bottom of the last thread, to prevent fracture and failure.
- Typically used before a threading operation to avoid damaging the thread form.
- Chamfer eliminates burrs and partial threads at last thread.
- Flattens bottom of hole to achieve maximum thread depth.