Harvey Tool 0.2400" DIA x 1.2500" (1-1/4) Reach Carbide Single Form #5/16 Thread Milling Cutter for Hardened Steels, 5 Flutes, AlTiN Nano Coated
HARVEY 930355-C6
$162.67
/ EA
Out of Stock
- Finish/Coating: C6
- Length of Cut: 0.041 in
- Number of Flutes: 5
- Overall Length: 2.5 in
- Shank Diameter - Decimal: 0.25 in
- Shank Diameter - Fractional: 1/4 in
- Diameter: 0.24 in
- Overall Length - Fractional: 2-1/2 in
- 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.