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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STB Style Rectangles
Unit of Measure
1 

part no.

Thickness (t)

Width (w)

l

Description

Grade Availability

STB12 N/A 0.036 / 0.046 in N/A 0.067 / 0.078 in N/A 1.005 / 1.020 in N/A 1/32 x 1/16 x 1 in N/A Available on Request
STB13 N/A 0.057 / 0.062 in N/A 0.102 / 0.107 in N/A 1.010 / 1.020 in N/A 3/64 x 3/32 x 1 in N/A Available on Request
STB24A N/A 0.073 / 0.083 in N/A 0.135 / 0.145 in N/A 1.010 / 1.035 in N/A 1/16 x 1/8 x 1 in N/A Available on Request
STB24B N/A 0.073 / 0.083 in N/A 0.135 / 0.145 in N/A 3.010 / 3.060 in N/A 1/16 x 1/8 x 3 in N/A Available on Request
STB24C N/A 0.073 / 0.083 in N/A 0.135 / 0.145 in N/A 1.260 / 1.296 in N/A 1/16 x 1/8 x 1 1/4 in N/A Available on Request
STB24D N/A 0.073 / 0.083 in N/A 0.135 / 0.145 in N/A 1.525 / 1.550 in N/A 1/16 x 1/8 x 1 1/2 in N/A Available on Request
STB26A N/A 0.073 / 0.083 in N/A 0.198 / 0.208 in N/A 1.010 / 1.040 in N/A 1/16 x 3/16 x 1 in N/A In Stock
STB26C N/A 0.074 / 0.082 in N/A 0.200 / 0.210 in N/A 3.090 / 3.120 in N/A 1/16 x 1/8 x 3 in N/A In Stock
STB28A N/A 0.073 / 0.083 in N/A 0.265 / 0.270 in N/A 1.020 / 1.040 in N/A 1/16 x 1/4 x 1 in N/A In Stock
STB3101 N/A 0.103 / 0.111 in N/A 0.320 / 0.326 in N/A 1.010 / 1.020 in N/A 3/32 x 5/16 x 1 in N/A In Stock
STB312 N/A 0.109 / 0.115 in N/A 0.390 / 0.400 in N/A 5.020 / 5.100 in N/A 3/32 x 3/8 x 5 in N/A In Stock
STB3121 N/A 0.109 / 0.115 in N/A 0.390 / 0.400 in N/A 1.020 / 1.040 in N/A 3/32 x 3/8 x 1 in N/A In Stock
STB316 N/A 0.109 / 0.115 in N/A 0.515 / 0.525 in N/A 6.020 / 6.100 in N/A 3/32 x 1/2 x 6 in N/A In Stock
STB3161 N/A 0.109 / 0.115 in N/A 0.515 / 0.525 in N/A 1.020 / 1.040 in N/A 3/32 x 1/2 x 1 in N/A In Stock
STB320 N/A 0.109 / 0.115 in N/A 0.640 / 0.650 in N/A 6.020 / 6.100 in N/A 3/32 x 5/8 x 6 in N/A In Stock
STB332 N/A 0.111 / 0.117 in N/A 1.020 / 1.040 in N/A 6.050 / 6.080 in N/A 3/32 x 1 x 6 in N/A Available on Request
STB34A N/A 0.109 / 0.115 in N/A 0.135 / 0.145 in N/A 1.010 / 1.040 in N/A 3/32 x 1/8 x 1 in N/A Available on Request
STB36A N/A 0.109 / 0.115 in N/A 0.193 / 0.203 in N/A 1.265 / 1.290 in N/A 3/32 x 3/16 x 1 1/4 in N/A In Stock
STB36B N/A 0.109 / 0.115 in N/A 0.200 / 0.208 in N/A 1.015 / 1.040 in N/A 3/32 x 3/16 x 1 in N/A Available on Request
STB38A N/A 0.109 / 0.115 in N/A 0.265 / 0.271 in N/A 1.020 / 1.040 in N/A 3/32 x 1/4 x 1 in N/A In Stock
STB38B N/A 0.109 / 0.115 in N/A 0.265 / 0.271 in N/A 1.510 / 1.540 in N/A 3/32 x 1/4 x 1 1/2 in N/A In Stock
STB410B N/A 0.140 / 0.150 in N/A 0.328 / 0.338 in N/A 3.015 / 3.060 in N/A 1/8 x 5/16 x 3 in N/A Available on Request
STB412C N/A 0.140 / 0.150 in N/A 0.390 / 0.400 in N/A 6.020 / 6.100 in N/A 1/8 x 3/8 x 6 in N/A In Stock
STB412D N/A 0.140 / 0.150 in N/A 0.390 / 0.400 in N/A 1.020 / 1.040 in N/A 1/8 x 3/8 x 1 in N/A In Stock
STB416 N/A 0.140 / 0.150 in N/A 0.515 / 0.525 in N/A 6.020 / 6.100 in N/A 1/8 x 1/2 x 6 in N/A In Stock
STB416A N/A 0.140 / 0.150 in N/A 0.515 / 0.525 in N/A 1.020 / 1.040 in N/A 1/8 x 1/2 x 1 in N/A In Stock
STB416B N/A 0.140 / 0.150 in N/A 0.513 / 0.523 in N/A 1.510 / 1.540 in N/A 1/8 x 1/2 x 1 1/2 in N/A Available on Request
STB416C N/A 0.140 / 0.150 in N/A 0.511 / 0.521 in N/A 3.020 / 3.050 in N/A 1/8 x 1/2 x 3 in N/A Available on Request
STB416D N/A 0.140 / 0.150 in N/A 0.522 / 0.530 in N/A 2.516 / 2.546 in N/A 1/8 x 1/2 x 2 1/2 in N/A Available on Request
STB420 N/A 0.140 / 0.150 in N/A 0.640 / 0.650 in N/A 6.020 / 6.100 in N/A 1/8 x 5/8 x 6 in N/A In Stock
STB4201 N/A 0.140 / 0.150 in N/A 0.640 / 0.650 in N/A 1.020 / 1.040 in N/A 1/8 x 5/8 x 1 in N/A In Stock
STB424 N/A 0.140 / 0.150 in N/A 0.765 / 0.775 in N/A 6.020 / 6.100 in N/A 1/8 x 3/4 x 6 in N/A In Stock
STB4241 N/A 0.140 / 0.150 in N/A 0.765 / 0.775 in N/A 1.020 / 1.040 in N/A 1/8 x 3/4 x 1 in N/A In Stock
STB428 N/A 0.140 / 0.150 in N/A 0.895 / 0.905 in N/A 6.020 / 6.100 in N/A 1/8 x 7/8 x 6 in N/A In Stock
STB432 N/A 0.140 / 0.150 in N/A 1.020 / 1.040 in N/A 6.020 / 6.100 in N/A 1/8 x 1 x 6 in N/A In Stock
STB440 N/A 0.140 / 0.150 in N/A 1.280 / 1.310 in N/A 6.020 / 6.100 in N/A 1/8 x 1 1/4 x 6 in N/A Available on Request
STB461 N/A 0.135 / 0.143 in N/A 0.199 / 0.209 in N/A 1.028 / 1.048 in N/A 1/8 x 3/16 x 1 in N/A In Stock
STB48A N/A 0.140 / 0.150 in N/A 0.265 / 0.270 in N/A 1.020 / 1.040 in N/A 1/8 x 1/4 x 1 in N/A In Stock
STB48B N/A 0.140 / 0.150 in N/A 0.270 / 0.280 in N/A 1.270 / 1.290 in N/A 1/8 x 1/4 x 1 1/4 in N/A In Stock
STB48D N/A 0.140 / 0.150 in N/A 0.270 / 0.280 in N/A 3.010 / 3.080 in N/A 1/8 x 1/4 x 3 in N/A Available on Request
STB612 N/A 0.203 / 0.211 in N/A 0.390 / 0.400 in N/A 6.050 / 6.080 in N/A 3/16 x 3/8 x 6 in N/A In Stock
STB6121 N/A 0.200 / 0.208 in N/A 0.390 / 0.400 in N/A 1.020 / 1.040 in N/A 3/16 x 3/8 x 1 in N/A Available on Request
STB616 N/A 0.200 / 0.208 in N/A 0.515 / 0.525 in N/A 6.020 / 6.100 in N/A 3/16 x 1/2 x 6 in N/A In Stock
STB6161 N/A 0.200 / 0.208 in N/A 0.515 / 0.525 in N/A 1.020 / 1.040 in N/A 3/16 x 1/2 x 1 in N/A In Stock
STB616A N/A 0.200 / 0.208 in N/A 0.511 / 0.521 in N/A 3.018 / 3.053 in N/A 3/16 x 1/2 x 3 in N/A Available on Request
STB620 N/A 0.200 / 0.208 in N/A 0.640 / 0.650 in N/A 6.020 / 6.100 in N/A 3/16 x 5/8 x 6 in N/A In Stock
STB6201 N/A 0.200 / 0.208 in N/A 0.642 / 0.648 in N/A 1.020 / 1.040 in N/A 3/16 x 5/8 x 1 in N/A Available on Request
STB620A N/A 0.200 / 0.208 in N/A 0.630 / 0.645 in N/A 3.010 / 3.060 in N/A 3/16 x 5/8 x 3 in N/A Available on Request
STB624 N/A 0.205 / 0.211 in N/A 0.765 / 0.775 in N/A 6.050 / 6.080 in N/A 3/16 x 3/4 x 6 in N/A In Stock
STB6241 N/A 0.200 / 0.208 in N/A 0.765 / 0.775 in N/A 1.020 / 1.040 in N/A 3/16 x 3/4 x 1 in N/A In Stock
STB632 N/A 0.205 / 0.211 in N/A 1.020 / 1.040 in N/A 6.050 / 6.080 in N/A 3/16 x 1 x 6 in N/A In Stock
STB681 N/A 0.200 / 0.208 in N/A 0.265 / 0.275 in N/A 1.020 / 1.040 in N/A 3/16 x 1/4 x 1 in N/A Available on Request
STB812 N/A 0.266 / 0.274 in N/A 0.390 / 0.400 in N/A 6.050 / 6.080 in N/A 1/4 x 3/8 x 6 in N/A In Stock
STB8121 N/A 0.260 / 0.270 in N/A 0.390 / 0.400 in N/A 1.020 / 1.040 in N/A 1/4 x 3/8 x 1 in N/A In Stock
STB816 N/A 0.260 / 0.270 in N/A 0.515 / 0.525 in N/A 6.020 / 6.100 in N/A 1/4 x 1/2 x 6 in N/A In Stock
STB8161 N/A 0.260 / 0.270 in N/A 0.515 / 0.525 in N/A 1.020 / 1.040 in N/A 1/4 x 1/2 x 1 in N/A In Stock
STB816A N/A 0.260 / 0.270 in N/A 0.511 / 0.521 in N/A 3.023 / 3.053 in N/A 1/4 x 1/2 x 3 in N/A Available on Request
STB820 N/A 0.260 / 0.270 in N/A 0.640 / 0.650 in N/A 6.020 / 6.100 in N/A 1/4 x 5/8 x 6 in N/A In Stock
STB8201 N/A 0.260 / 0.270 in N/A 0.642 / 0.648 in N/A 1.020 / 1.040 in N/A 1/4 x 5/8 x 1 in N/A In Stock
STB820A N/A 0.260 / 0.270 in N/A 0.640 / 0.650 in N/A 3.020 / 3.060 in N/A 1/4 x 5/8 x 3 in N/A Available on Request
STB824 N/A 0.260 / 0.270 in N/A 0.765 / 0.775 in N/A 6.020 / 6.100 in N/A 1/4 x 3/4 x 6 in N/A In Stock
Unit of Measure
1