Varel Style Insert Roller Cone Bit

Soft and Soft Sticky Varel International Style "Model" CR20

Model: CR20

Model: CR20IADC Code: 445XSize Range (in): 17 1/2Recommended WOB (lb/in. Diameter): 1000-5000Recommended Rotary Speed (RPM): 280-50Special Features/Usage: CMW..

$0.00

Soft and Soft Sticky Varel International Style "Model" ER18

Model: ER18

Model: ER18IADC Code: 447XSize Range (in): 7 7/8Recommended WOB (lb/in. Diameter): 2500-6000Recommended Rotary Speed (RPM): 250-60Special Features/Usage: MW..

$0.00

Soft and Soft Sticky Varel International Style "Model" ETD14

Model: ETD14

Model: ETD14IADC Code: 437XSize Range (in): 4 3/4, 4 7/8, 6 1/8, 8 3/8Recommended WOB (lb/in. Diameter): 2000-4500Recommended Rotary Speed (RPM): 160-60Special Features/Usage: W..

$0.00

Soft and Soft Sticky Varel International Style "Model" ETR04

Model: ETR04

Model: ETR04IADC Code: 415XSize Range (in): 16Recommended WOB (lb/in. Diameter): 1500-3500Recommended Rotary Speed (RPM): 275-80Special Features/Usage: W..

$0.00

Soft and Soft Sticky Varel International Style "Model" ETR14

Model: ETR14

Model: ETR14IADC Code: 435XSize Range (in): 16, 17 1/2, 22, 23, 24, 28Recommended WOB (lb/in. Diameter): 2500-4500Recommended Rotary Speed (RPM): 250-80Special Features/Usage: CW..

$0.00

Soft and Soft Sticky Varel International Style "Model" ETR18

Model: ETR18

Model: ETR18IADC Code: 445XSize Range (in): 17, 17 1/2Recommended WOB (lb/in. Diameter): 2500-4500Recommended Rotary Speed (RPM): 250-80Special Features/Usage: CW..

$0.00

Soft and Soft Sticky Varel International Style "Model" HE04V

Model: HE04V

Model: HE04VIADC Code: 417XSize Range (in): 9 7/8, 11, 12 1/4Recommended WOB (lb/in. Diameter): 1500-5000Recommended Rotary Speed (RPM): 250-70Special Features/Usage: CMW..

$0.00

Soft and Soft Sticky Varel International Style "Model" HE12V

Model: HE12V

Model: HE12VIADC Code: 437XSize Range (in): 12 1/4Recommended WOB (lb/in. Diameter): 1500-5000Recommended Rotary Speed (RPM): 250-60Special Features/Usage: CMW..

$0.00

Soft-Medium Varel International Style "Model" CH20

Model: CH20

Model: CH20IADC Code: 517XSize Range (in): 9 7/8Recommended WOB (lb/in. Diameter): 2000-5500Recommended Rotary Speed (RPM): 220-60Special Features/Usage: MW..

$0.00

Soft-Medium Varel International Style "Model" CH24

Model: CH24

Model: CH24IADC Code: 517XSize Range (in): 3 7/8, 4 3/4, 4 7/8, 5 5/8, 5 7/8, 6, 6 1/8, 6 1/4, 7 1/2, 8 3/8, 11, 11 5/8, 12, 12 1/4Recommended WOB (lb/in. Diameter): 2000-5000Recommended Rotary Speed (RPM): 220-60Special Features/Usage: MW..

$0.00

Soft-Medium Varel International Style "Model" CH25

Model: CH25

Model: CH25IADC Code: 527YSize Range (in): 11, 12 1/4Recommended WOB (lb/in. Diameter): 2000-5000Recommended Rotary Speed (RPM): 220-60Special Features/Usage: MW..

$0.00