threaded cross x bit for underground long-hole drilling

Threaded cross X bits are capable of withstanding strong impact and abrasion, ensuring drilling efficiency and reducing operating costs throughout the entire service life of the bit.

Description

Technical Specifications of Threaded Cross X Bit

Key Features

  • Connection Thread: R32
  • Head Material: Embedded tungsten carbide teeth
  • Bit Body Material: High-strength alloy steel
  • Slag Flush Grooves: Distributed along the bit for discharging waste slurry and cooling medium
  • Head Design: Available in cross and X shape
  • HxT: 16 x 10 mm
  • Diameter: Available in 50 mm, 55 mm, and 60 mm
  • Weight: Ranges from 1.0 kg to 1.2 kg
Technical Parameters
threaded cross x bit for underground long-hole drilling
Thread bit, InsertD (mm)D (inch)Insert, H x TThreadOrder numberWeight (kg)

Cross

Cross

50216 x 10 mmR32B158-5016-54101.0
552 1/616 x 10 mmR32B158-5516-54101.2
602 3/816 x 10 mmR32B158-6016-54101.2

X bit

X bit

50216 x 10 mmR32B168-5016-54101.0
552 1/616 x 10 mmR32B168-5516-54101.2
602 3/816 x 10 mmR32B168-6016-54101.2