Criterion Boring Product Catalog

BORING | Criterion® Modular Boring Systems

Mini Coated Boring Bars Diameter Range: 0.050" - 0.275"

B20

Imperial (in)

Boring Head

L 3

L 1

D 2

Boring Range

Weight (lbs)

Part No. 0050GA 0060GA 0080GA 0100GA 0110GA 0120HA 0140HA 0160HA 0180HA 0200HA

0.050 0.060 0.080 0.100 0.110 0.120 0.140 0.160 0.180 0.200

0.300 0.300 0.500 0.600 0.700 0.750 0.750 0.875 1.125 1.250

1.500 1.500 1.500 1.500 1.500 2.500 2.500 2.500 2.500 2.500

0.125 0.125 0.125 0.125 0.125 0.250 0.250 0.250 0.250 0.250

0.010 0.010 0.010 0.010 0.010 0.020 0.020 0.020 0.020 0.020

NOTE: Reducing sleeve required.

Reducing Sleeves

Imperial (in)

Reducing Sleeve

D 3

D 2

L 1

L 3

Weight (lbs)

Part No.

BTH-01250500 BTH-02500500

0.125 0.250

0.500 0.500

2.000 1.312

0.220

0.100 0.050

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B20: 47 - 48

B20: 43 - 44

Key on B20: 2

= Metric ( mm ) = Imperial (in)

B20: 11

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