NC 18

Fully automated production and regrinding machine for carbide and HSS drills from Ø1 to 14.5 mm (0.04″-0.57″)

Fast, simple, reliable, accurate, the ultimate cost saver

Product details

Choosing the NC18 for your workshop means giving yourself flexibility in the choice of production and sharpening of carbide and HSS drill bits.

A short training is enough to allow your operators to produce a wide variety of sharpening geometries, such as conical or facets relief, web thinning, second point angle, steps…

Technical specifications

Dimensions (WxDxH)

1 400 x 1 200 x 1 500 mm (4.6ft x 3.9ft x 5ft)

Weight

1 000 Kg (2200 lb)

Grinded drills dimensions

Ø 1 to 8 mm (0.04″-0.31″) – max. length : 350mm (12.60″)

Ø 2 to 14,5 mm optional (0.08″-0.57″)

Spindle performance

2,2 kW / max. 6000 rpm

Pneumatic clamping 

W12 collets (Ø1–8 mm) – W20 collet (Ø2–14,5 mm) – 6 jaws mandrel Ø5–14 mm

Grinding wheels

Ø 100 mm – CBN or diamant

Cooling system

Flow rate 65 l / min, grinding oil or water based

CNC Control

SIEMENS SINUMERIK ONE with touch screen and motors with absolute encoders

Tool detection

3D Marposs sensor

Right-hand helix twist drills with conical or facets relief, gundrill bits for deep holes drilling with 1 or 2 flutes, metal sheet drills, step drills, flat bottom drill bits, brad point, woodworking drill, reamer, end mills with 1, 2, 3 or 4-flutes, countersinks, taps, engraving tools, punches… Contact us for feasibility studies.

Features

Oelheld, partner for cutting oil and lubricant