Harvey Tool 0.1020" (2.6 mm) DIA x 0.0250" Width (TSC) x 0.2810" (9/32) Neck Length Carbide Thread Relief Cutter, 4 Flutes
HARVEY 985707
$76.48
/ EA
Out of Stock
- Corner Radius: 0.01 in
- Diameter - Metric: 2.6 mm
- Finish/Coating: UN
- Length of Cut: 0.049 in
- Number of Flutes: 4
- Overall Length: 2 in
- Shank Diameter - Decimal: 0.1875 in
- Shank Diameter - Fractional: 3/16 in
- Diameter: 0.102 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.