Ultra-Met Carbide Technologies
720 North Main Street
Urbana, Ohio 43078

Toll Free: 800.543.9952
Phone: 937.653.7133
Fax: 937.653.4754
Email: customerservice@ultra-met.com, info@ultra-met.com,
Website: www.Ultra-Met.com
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0.642/0.648 Inch (in) Inscribed Circle (i.c.) Triangle Laydown Threader Blank Cutting Tool Insert
Unit of Measure
1 

part no. (example: VNRA321)

Item Name

Brands

Inscribed Circle (i.c.)

Thickness (t)

Hole (h)

TNRA54-VTHD-ST N/A 0.642/0.648 Inch (in) Inscribed Circle (i.c.) Triangle Laydown Threader Blank Cutting Tool Insert N/A Ultra-Met® N/A 0.642/0.648 in N/A 0.261/0.269 in N/A 0.247/0.253 in
TNRX22ER N/A 0.517/0.523 Inch (in) Inscribed Circle (i.c.) Triangle Laydown Threader Blank Cutting Tool Insert N/A Ultra-Met® N/A 0.517/0.523 in N/A 0.203/0.209 in N/A 0.199/0.205 in
TNRX22NR N/A 0.517/0.523 Inch (in) Inscribed Circle (i.c.) Triangle Laydown Threader Blank Cutting Tool Insert N/A Ultra-Met® N/A 0.517/0.523 in N/A 0.203/0.209 in N/A 0.199/0.205 in
Unit of Measure
1