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HDD Steel Tooth Bits. 4 5/8” F11J. Adding value through performance. Cutting Structure Straight tooth on gage and inner rows. Gage bevel is protected with chisel inserts and hardmetal on heel and inner rows with motor bearing features for durability and sustained penetration rates. - PowerPoint PPT Presentation
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Secoroc Rotary Products
HDD Steel Tooth Bits
Gemini Drilling Solutions LLCPO Box 457
Benton, LA 71006
318-518-7273 or 318-655-7754Fax: 318-326-4020
www.GeminiDrillingSolutions.com
• Cutting StructureStraight tooth on gage and inner rows. Gage bevel is protected with chisel inserts and hardmetal on heel and inner rows with motor bearing features for durability and sustained penetration rates.
Designed for very soft with low compressive strength and high drillability like soft shale, unconsolidated sands, clays, red beds, salt.
• Shirttail ProtectionArmor
Product Specifications:IADC Code: 1-1-7
Bearing Type: Sealed Journal Friction – Ball – Friction / Without Air Cooled
Bearing Grease: 450 degrees Fahrenheit
O-Ring Seals: 450 degrees Fahrenheit
Circulation Type: Jet Flush Fluid
Cutting Structure: Steel Tooth-Inner and Nose Rows - Straight Tooth-Gage Rows - Straight Tooth-Gage Bevel Protection - Chisel (43 Inserts) and Hardmetal
Lug/Shirttail Protection: Armor / Hardmetal with inserts
Pin Connection: 2 7/8” API Regular
Metric Bit Diameter: 117.48 mm
Product Weight: 16.43 lbs / 7.45 kgs
Product Number/Code: 93006002 / 112-0121-11-FD-1AG-07
Operating Suggestions:
Weight on Bit: 1,000 – 4,000 lbs per inch of diameter
In production applications, these bits have a history of success drilling up to 400
RPM’s under very low WOB (<3kibs) for relatively low on bottom hours.
Actual drilling parameters must be determined for specific applications.
4 5/8” F11JAdding value through performance
