Padley & Venables Rock Drilling Tools
Authorized dealers of Padley & Venables rock drilling tools and accessories……
Products Categories
Extension Drilling Equipment
Shank Adaptors
- Suitable for pneumatic & hydraulic drilling machines
- Available thread forms: R25, R28, R32, R38, P45, P51, P60
- Manufactured from high-quality alloy steel
- Heat treated for high impact and fatigue resistance
Couplings
- Available in Semi-Bridge, Full-Bridge and Conversion types
- Compatible with all international thread forms
- Designed for accurate thread alignment and strength
Drill Bits
- Types: Cross, Button, Ballistic, Paraboloid, Retrac
- Cross bit sizes: 64 mm – 102 mm (2½″ – 4″)
- Button bit sizes: 35 mm – 150 mm (1⅜″ – 6″)
- Heavy-duty and drop-centre designs available
- Compatible with international thread systems
Extension Drill Rods
- Hexagonal body: 25 mm – 38 mm (1″ – 1½″)
- Round body: 32 mm – 51 mm (1¼″ – 2″)
- Length range: 610 mm – 6096 mm (2′ – 20′)
- Available in all popular international thread forms
Male / Female Speed rods
- Designed for modern hydraulic top hammer drilling
- Available with P60 thread
- Manufactured in 60 mm round material
- Performance equivalent to standard drill rods
Tube Drilling Systems
- Suitable for surface & underground drilling
- Designed for large hydraulic top hammer rigs
- Components:
- Drill bits
- Shank adaptors
- Male/Female tube rods
- Thread types: P58 & P68
- Bit diameters: 89 mm – 150 mm (3½″ – 6″)
- Guide tubes available for R32 to P51 threads
- Hole size capability: 54 mm – 115 mm
Taper Rods & Bits
Taper Rods
- Shank sizes:
- 82.5 mm × 22 mm (3¼″ × ⅞″)
- 108 mm × 25 mm (4¼″ × 1″)
- 159 mm × 25 mm (6¼″ × 1″)
- Lengths: 600 mm – 6400 mm (2′ – 21′)
- Taper angles: 4°, 6°, 7°, 11°, 12°
- Rod body:
- Hexagonal: 22 mm & 25 mm
Taper Bits
- Types: Cross & Button
- Bit diameters:
- Cross: 32 mm – 51 mm (1¼″ – 2″)
- Button: 32 mm – 51 mm (1¼″ – 2″)
Integral Drill Steels
- Shank sizes:
- 82.5 mm × 22 mm (3¼″ × ⅞″)
- 108 mm × 22 mm (4¼″ × ⅞″)
- 108 mm × 25 mm (4¼″ × 1″)
- 159 mm × 25 mm (6¼″ × 1″)
- Lengths: 400 mm – 6400 mm (1′4″ – 21′)
- Head diameters: 27 mm – 40 mm
Reaming Equipment
- Pilot adaptors with tungsten carbide tips
- Reaming button bits
- Diameter range: 64 mm – 102 mm (2½″ – 4″)
- Larger hole sizes available on request
Tunnelling & Drifting Equipment
- Products: Drill Bits, Couplings, Shank Rods, Tunnel Rods
- Rod lengths: 2440 mm – 6435 mm (8′ – 21′)
- Thread types: R25, R28, R32, R35
- Rod bodies:
- Hexagonal: H25 – H35
- Round: 30 mm & 35 mm
- Male/Female tunnelling rods available
Applications
Mining
Construction
Tunneling
Quarrying