Hole Machining/Deep Hole Machining/Gun Drilling/CNC Machine Tools/Cemented Carbide Drill Bits

• Customization: Available
• Customized: Customized
• Standard: DIN, JIS, API
• Model NO.: OEM customization
• Length: Taper-length
• Type: Gun Drill Bit
• Usage: Metal Drilling
• Borehole Type: Deep Hole Machining
• Surface Finish: Drill Tip Coating
• Machine: Deep Hole Machines and Special Planes
• Machining Length: 30 to 5000 mm
• Clamping Mode: Customization
• Transport Package: Bubble Film/Pearl Cotton+Carton or Tray; Custom Sp
• Specification: OEM ODM
• Trademark: Goalsmate
• Origin: China
• Production Capacity: 10000

Product Description

Technology of gun drill
Gun drill has a decisive influence on the emergence and development of deep hole machining technology. Single-edged gun drill can achieve extremely high aperture tolerance, surface quality and tiny deviation, which
So that the gun drill can also be applied to precision hole machining. In practical application, gun drill can replace part of drilling process by single drilling, which has strong process reliability.
Sold gun drill products
Goalsmate can produce gun drills with a diameter ranging from 1 mm to 50 mm, with an aspect ratio of more than 250 times and the longest total length of 5000 mm. The types of gun drills can be divided into standard gun drills, special-shaped gun drills (step gun drills, ball gun drills, etc.), coated gun drills, PCD gun drills, solid carbide gun drills, machine-clamped gun drills, etc.
Company introduction: