Used Drilling Tools in Hebei, China

Horizontal Lathe for Drilling and Reaming The Inner and Outer Surfaces of Parts

• Manufacturer: NORTH CRAFTSMAN

Product Description Main features of CK6152 high-precision CNC horizontal bench lathe: 1. Precision ground and hardened bed. 2. The main shaft is supported by precision roller bearings. 3. The spindle box gear is...

Tricone Bit Breaker-12 1/4"

12 1/4"(311.1mm) iadc637g: 17 1/2" (444.5mm) IADC537G | 8 1/2"(215.9mm) pdc bit: 12 1/4"(311.1mm) PDC Bit | 24" hole opener: 28" Hole Opener | Tricone bit thirds: Replaceable Roller Cone Bits | Pdc bits: Hole Op...

Sub Crossover 3 1/2 REG

12 1/4"(311.1mm) iadc637g: 17 1/2" (444.5mm) IADC537G | 8 1/2"(215.9mm) pdc bit: 12 1/4"(311.1mm) PDC Bit | 24" hole opener: 28" Hole Opener | Tricone bit thirds: Replaceable Roller Cone Bits | Pdc bits: Hole Op...

PDC Bit Breaker-12 1/4"

12 1/4"(311.1mm) iadc637g: 17 1/2" (444.5mm) IADC537G | 8 1/2"(215.9mm) pdc bit: 12 1/4"(311.1mm) PDC Bit | 24" hole opener: 28" Hole Opener | Tricone bit thirds: Replaceable Roller Cone Bits | Pdc bits: Hole Op...

12 1/4" PDC Hole Opener With Spiral Blades and Back Reaming Cutters

Bit diameter: 12 1/4" | Body type: Steel | Number of blades: 6 | Thread connection: 5/8 API REG PIN(UP)x4 1/2 API REG BOX(DOWN) | Primary cutters: 16mm | Gauge cutters: 13mm | Gauge protection cutters: 13mm | Ga...