Carbide Ultra 50 core bit with QuickIN MAX / Weldon 32 fitting
Carbide Ultra 50 core bit with QuickIN MAX / Weldon 32 fitting
The extra-durable HM ULTRA 50 is made for continuous use: carbide-tipped, extremely wear-resistant and heat-resistant up to 800°C.
Available in Ø 12–65 mm with 50 mm cutting depth.
Product number: 6 31 27 332 01 0
Details
- Powerful performance: Drill even the hardest metals with ease – conical flute for optimum chip removal.
- Durability: 400 holes = 8 m total service life. Determined under optimum conditions: Ø18 mm, S235 20 mm
- Cost efficiency: Double the service life and higher cutting speed compared to HSS core drills – reduces costs for large quantities.
- For tough everyday workshop use: Optimal performance for economical drilling – more holes, fewer tool changes.
- Precise work: Innovative 3-flute design ensures smooth, chatter-free cutting and accurate drilling results.
- Experience since 1977: Decades of core drilling expertise – your advantage in practice.
- Matching accessories: Centering pin 100 mm for carbide ULTRA SPEED core drill with 3/4” Weldon mount - for precise drilling and optimum guidance. Order number: 63134998310
Technical data
Material
HM (carbide-tipped)
Strength
1 450 HV
Heat resistance
max. 800°C
Bore dia.
2-1/16 [52] in[mm]
Cutting depth
2 [50] in[mm]
Overall length
4 [101] in[mm]
Cutter holder
Weldon 32 (QuickIN MAX)
Inner bore Ø
1/4 [6.35] in[mm]