Ultra-Met Carbide Technologies
Ultra-Met Carbide Technologies
720 North Main Street
Urbana, Ohio 43078
Toll Free: 800.543.9952
Phone: 937.653.7133
Fax: 937.653.4754
E-Mail: customerservice@ultra-met.com
Website: www.Ultra-Met.com
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Square Negative Cutting Tool Inserts with Dbl ISO Countersinks
Unit of Measure
1 

part no. (example: VNRA321)

Item Name

Brands

Inscribed Circle (i.c.)

Thickness (t)

Hole (h)

NAC42-MOD N/A 0.265/0.270 Inch (in) Thickness (t) Square Negative Cutting Tool Insert with Dbl ISO Countersink N/A Ultra-Met® N/A 0.639/0.645 in N/A 0.265/0.270 in N/A 0.220/0.224 in
21.001800.100.2 N/A 0.322/0.330 Inch (in) Thickness (t) Square Negative Cutting Tool Insert with Dbl ISO Countersink N/A Ultra-Met® N/A 0.639/0.645 in N/A 0.322/0.330 in N/A 0.226/0.230 in
Unit of Measure
1