Small threads

Einrücklager

Task

Motorsport – High-performance double clutch

Titanium alloy engagement bearing Ti5Al5V5Mo3Cr hardened Rm=1170 N/mm²

M3x0,5-4H, 5 mm deep

Solution

NORIS EIR HR

For thread machining of small threads
 
Tool diameter: 2,4 mm
Useful length: 6 mm
5 cutting edges in circumference
 

Customer benefit

  • Highest thread quality and precision
  • Fast and safe
  • Zero scrap
Powerbank

Task

Powerbank – Housing

Unibody made of EN AW-6063 T5 (AlMg0,7Si)

M2-6H, 5.5 mm deep blind hole thread

NORIS NEO Al HelixPro

Solution

NORIS Spanlos NEO AL

  • Tap geometry for machining certain material groups
  • Suitable for through and blind hole threads
  • Thread depth up to 3 x D
  • Available gate form C and E

 
DLC (diamond-like carbon) coated
 

NORIS HELIXPRO µ

  • acts as a damping element between synchronous spindle and tap and compensates for pitch differences between threading tool and synchronous spindle
  • has the high concentricity accuracy of a rigid tool holder
  • Clamps the tap / thread former firmly with collet chucks with square receptacle
  • does not require tools with special shanks
  • ensures process reliability during synchronous thread production

 
Especially for small dimensions!
 

Customer benefit

  • Swift
  • Economical
  • Precise