JCR TRICON BITS
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Tricon Bits

LIST OF ROCK BITS

1.  Steel Tooth Open Bearing Rock Bit
Sizes of Bit in Inches Size & Style of Pin Connection
2-7/8" to 3" N Rod or AW
3-3/4" to 4-1/2" 2-3/8" REG
4-5/8" to 5" 2-7/8" REG
5-1/8" to 7-3/8" 3-1/2" REG
7-1/2" to 9-3/8" 4-1/2" REG
9-1/2" to 14-3/8" 6-5/8" REG
14-1/2" to 18-1/2" 6-5/8" REG or 7-5/8" REG
18-5/8" to 24" 7-5/8" REG or 8-5/8" REG

2.  Steel Tooth Sealed Bearing Rock Bit
Sizes of Bit in Inches Size & Style of Pin Connection
4-5/8" to 5" 2-7/8" REG
5-1/8" to 7-3/8" 3-1/2" REG
7-1/2" to 9-3/8" 4-1/2" REG
9-1/2" to 14-3/8" 6-5/8" REG
14-1/2" to 17-1/2" 6-5/8" REG or 7-5/8" REG

3.  Tungsten Carbide Insert Open & Sealed Rock Roller Bits
Sizes of Bit in Inches Size & Style of Pin Connection
4-5/8" to 5" 2-7/8" REG
5-1/8" to 7-3/8" 3-1/2" REG
7-12" to 14-3/8" 4-1/2" REG
9-1/2" to 14-3/8" 6-5/8" REG
14-1/2" to 17-1/2" 6-5/8" REG or 7-5/8" REG

NOTE: PIN ends can be designed as per customers requirements.
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