GL

Bell form type thread cutting dies

• With open clearance holes for free chip flow
  and improved coolant supply, even when cutting
  threads close to shoulders. 

GL HM

High-tech carbide thread cutting
dies alternative carbide-tipped (brazed)

For machining brass and gun metal, available for
thread diameters > approx. 16 mm

• high cutting speeds up to 100 m/min
• 15 to 30 times longer die life
• reduced die changing costs
• less machine down time
• advantages arising from dry machining