311.1 (12 1/4) AIRX637

12 1/4, IADC637Y, Jet circulation, Pin 6 5/8 Reg, 220lb

$18,040.00

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Specifications

Size

12 1/4
Circulation Type

Jet Air
Cutting Structure

TCI
IADC Series

600
TCI Shape

Conical
Formation Type

Medium
Industry

Mining
API Thread Size

Pin 6 5/8" Reg
Bearing

Sealed Bearing

Categories

Quick links

Terms & Conditions

Shipping Policy

contact Details

Email : sales@vbmdrillbits.com

Phone : +1 (818) 203-8858

Location : 6643 Valjean Avenue, Van Nuys, CA 91406

© 2026 DrillBit. All Rights Reserved. Crafted by AshPro Technologies.

Categories

Quick Links

Terms & Conditions

Shipping Policy

contact Details

Email : sales@vbmdrillbits.com

Phone : +1 (818) 203-8858

Location : 6643 Valjean Avenue, Van Nuys, CA 91406

© 2026 DrillBit. All Rights Reserved. Crafted by AshPro Technologies.

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