Varel Style Insert Roller Cone Bit

Soft-Medium Varel International Style "Model" CH38

Model: CH38

Model: CH38IADC Code: 547XSize Range (in): 8 1/2Recommended WOB (lb/in. Diameter): 2500-6000Recommended Rotary Speed (RPM): 180-50Special Features/Usage: MW..

$0.00

Soft-Medium Varel International Style "Model" CH39

Model: CH39

Model: CH39IADC Code: 547YSize Range (in): 12 1/4Recommended WOB (lb/in. Diameter): 2500-6000Recommended Rotary Speed (RPM): 180-50Special Features/Usage: MW..

$0.00

Soft-Medium Varel International Style "Model" CR34

Model: CR34

Model: CR34IADC Code: 535XSize Range (in): 14 3/4, 17 1/2Recommended WOB (lb/in. Diameter): 3000-5000Recommended Rotary Speed (RPM): 90-40Special Features/Usage: CMW..

$0.00

Soft-Medium Varel International Style "Model" CR35

Model: CR35

Model: CR35IADC Code: 545YSize Range (in): 14 3/4, 15 1/2Recommended WOB (lb/in. Diameter): 3000-5000Recommended Rotary Speed (RPM): 90-40Special Features/Usage: W..

$0.00

Soft-Medium Varel International Style "Model" ETD24

Model: ETD24

Model: ETD24IADC Code: 517XSize Range (in): 4 1/8, 4 1/4, 4 1/2, 5 5/8, 5 7/8, 6, 6 1/8, 6 1/4, 6 1/2, 6 3/4Recommended WOB (lb/in. Diameter): 2500-5000Recommended Rotary Speed (RPM): 140-70Special Features/Usage: W..

$0.00

Soft-Medium Varel International Style "Model" ETD25

Model: ETD25

Model: ETD25IADC Code: 517YSize Range (in): 6 1/4Recommended WOB (lb/in. Diameter): 2000-5500Recommended Rotary Speed (RPM): 120-60Special Features/Usage: MW..

$0.00

Soft-Medium Varel International Style "Model" ETD28

Model: ETD28

Model: ETD28IADC Code: 527XSize Range (in): 8 1/2Recommended WOB (lb/in. Diameter): 2500-5000Recommended Rotary Speed (RPM): 140-60Special Features/Usage: W..

$0.00

Soft-Medium Varel International Style "Model" ETD34

Model: ETD34

Model: ETD34IADC Code: 537XSize Range (in): 4 1/8, 4 3/4, 4 7/8, 5 7/8, 6, 6 1/2, 8 1/2Recommended WOB (lb/in. Diameter): 3000-6500Recommended Rotary Speed (RPM): 100-50Special Features/Usage: W..

$0.00

Soft-Medium Varel International Style "Model" ETD35

Model: ETD35

Model: ETD35IADC Code: 547YSize Range (in): 3 7/8, 6 1/8Recommended WOB (lb/in. Diameter): 3000-7000Recommended Rotary Speed (RPM): 90-50Special Features/Usage: W..

$0.00

Soft-Medium Varel International Style "Model" ETD35A

Model: ETD35A

Model: ETD35AIADC Code: 547ASize Range (in): 6 1/4Recommended WOB (lb/in. Diameter): 3000-6000Recommended Rotary Speed (RPM): 80-50Special Features/Usage: AW..

$0.00

Soft-Medium Varel International Style "Model" ETD38

Model: ETD38

Model: ETD38IADC Code: 547XSize Range (in): 4 3/4, 4 7/8Recommended WOB (lb/in. Diameter): 3000-6000Recommended Rotary Speed (RPM): 110-60Special Features/Usage: W..

$0.00