Criterion Boring Product Catalog

BORING | Criterion® Modular Boring Systems

Boring Bars Diameter Range: 0.050" - 0.750"

B20

Imperial (in)

Min. Boring Diameter

Boring Bar

Weight (lbs)

D 1

D 2

L 3

L 1

Style

Insert Form Part No.

0250B 0312B 0375B 0437B 0500B 0500D 0750D 1000D 1250D

0.250 0.312 0.375 0.437 0.500 0.500 0.750 1.000 1.250 0.365 0.425 0.550 0.688 0.832 0.625 0.875

0.500 0.500 0.500 0.500 0.500 0.750 0.750 0.750 0.750 0.312 0.375 0.500 0.625 0.750 0.500 0.750

1.062 1.437 1.750 2.062 2.187 2.500 3.000 3.500 4.000 2.250 2.250 3.250 4.250 4.750 4.500 6.000

2.500 2.750 3.062 3.375 3.500 4.250 4.687 5.125 5.562 4.000 4.000 6.000 8.000

0.080 WBGX0301.. 0.080 WBGX0301.. 0.100 WBGX0301..

0.110 0.140 0.280 0.430 0.570 0.570 0.080 0.110 0.300 0.630 1.150 0.410 1.130

CC..215.. CC..215.. CC..215.. CC..325.. CC..325.. CC..325.. CC..215.. CC..215.. CC..215.. CC..325.. CC..325.. CC..215.. CC..325..

Steel

0365HM 0425BHM 0550BHM 0688CHM 0832DHM 0625BCS 0875DCS

Heavy Metal

10.000 8.000 10.000

Carbide

Reducing Sleeves

Imperial (in)

Reducing Sleeve

D 3

D 2

L 1

L 3

Weight (lbs)

Part No.

BTH-03120500 BTH-03750500 BTH-03750750 BTH-05000750 BTH-06250750 BTH-07501000 BTH-07501500

0.312 0.375 0.375 0.500 0.625 0.750 0.750

0.500 0.500 0.750 0.750 0.750 1.000 1.500

1.312 1.312 2.406 2.406 1.500 2.405 3.000

— — —

0.040 0.030 0.190 0.040 0.060 0.400 1.400

0.910

—

1.125 1.000

B20: 47 - 48

B20: 43 - 44

Key on B20: 2

Inserts sold separately.

= Metric ( mm ) = Imperial (in)

www.alliedmachine.com | 1.330.343.4283

B20: 36