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  • Rotary Drill Rods & Bit Subs
  • None-Coring PDC Drill Bits
Drag Bits (Blade Bits)
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General Introduction:

Drag Bits are the perfect solutions for soil, sand, sticky clay, and grouting drilling. They are designed for higher penetration rates in softer unconsolidated formations, provide lower costs per foot. Drag Bits are more aggressive than tricone bits, and have higher speed while lower cutting action.

Acedrills supplies a variety of drag bits for many types of projects drilling needs, including 3-wing type bits for soft and medium formations, 4-wing, especially 4-wing chevron type for harder formations. Each of our bits is machined from a forging to exacting standards and then tipped with tungsten carbide. Mining grade tungsten carbide tips are brazed to the bit wing face for heavy duty bits. The pin threads are CNC manufactured and wings surfaces hardening subsequently.

 

Drag Bit Blades

Drag Bit Blades are replacement blades for replaceable step type drag bits.

 

Specification Overview:

Type

Dimension

Thread Connection

inch

mm

3-wing Step Type

2 ~ 17 1/2

51~445

N Rod, 2 3/8” ~ 6 5/8” API REG/IF

3-wing Chevron Type

2 1/2 ~ 8

64~203

N Rod, 2 3/8” ~ 4 1/2” API REG/IF

4-wing Step Type

7 7/8 ~ 17 1/2

200~445

3 1/2” ~ 6 5/8” API REG/IF

4-wing Chevron Type

2 5/8 ~ 6 1/2

67~165

N Rod, 2 3/8” ~ 3 1/2” API REG/IF

Drag Bit Blades

5 1/2 ~ 17 1/2

140~4445

Note: Special size is available by given sample or drawings.

 

For brochure and more product information, please click here to verify your company information and tell us the detail.

 

How to order?

Drag Bits: Diameter + Type(s) + Connection Thread

Drag Bit Blades: Bit Size + Pin Connection Thread