Profile Knife Grinders & Sharpeners From UTMA




UTMA P20 >
Manual Profile Knife Grinder
UTMA P20-CNC
Automatic CNC Profile Grinder



 

UTMA P20

Manual Profile Knife Grinder

P20 Manual Knife Grinder

 

For cutting tools up to 300 mm. in diameter and profile lengths up to 250 mm.

Features:

  • Profiles HSS moulder knives, carbide inserts, brazed cutters, L/R hand router bits, & raised panel cutters
  • Rigid frame construction supports a 3HP grinding motor
  • Grinds cutters up to 12” diameter and 10” length
  • Grinds carbide inserts against the cutting edge
  • Unlimited side clearance increments from 0 to 25°
  • Fully adjustable for back clearance angles from 0 to 45°

Standard Machine Includes:

  • Heavy Flood coolant system with manual paper roll filtration
  • 1 Wheel Flange 1 1/4” shaft
  • 3 Copy fingers of various diameters

MACHINE SPECIFICATIONS
Max. Tool Length 250mm (10”) 14” optional
Max. Tool Diameter 300mm (11.8”)
Grinding Motor 3 HP
Side Clearance 0 to 25 degree
Grinding Wheel Diameter 250mm (10”)
Grinding Wheel Bore 1”
Voltage 220/440V, 3Ph, 60Hz
Weight 950 lbs


P20 Optional Accessories

  • Variable speed grinding wheel spindle
  • Automatic wheel tilt by foot pedal for side clearances
  • HSS Manual Dressing attachment
  • Single knife holder
    (For cutting off HSS Knives and Carbide STB)
  • Raised Panel Cutter Rest
  • Router Bit profiling attachment with 12T Index plate
  • Carbide Insert Attachment
    (Includes one clamping fixture For profiling carbide inserts)
  • Mist extraction system for use with Synthetic coolants
  • 14” Grinding Length Option (upgrade to P30)
  • Central Lubrication System for X & Y axis (manual)

For Mounting HSS Moulding Knives & Brazed Cutters

  • 3/4” Chucking Arbor with handwheel and spacer rings
  • 1” Chucking Arbor with handwheel and spacer rings
  • 1 1/4” Chucking Arbor with handwheel and spacer rings
  • 1 13/16” Chucking Arbor with handwheel and spacer rings
  • Custom Chucking Arbors for P20 any other size
  • Hardened Reduction Ring available for 3/4” arbor (1, 1 1/8, 1 1/4, 1 1/2, 2”, 30mm, 40mm)
  • P30 length Chucking Arbor (specify any size)

Other Accessories

  • ER40 Collets for router bit attachment
    (1/4, 1/2, 5/8, 19-18mm, 3/4, 1”)
  • Insert Clamping Fixtures for Carbide insert attachment
  • Single Point Diamond for Dressing attachment
  • Double Ended Copy Finger (2 & 3 mm)
  • Double Ended Copy Finger (4 & 6 mm)
  • Single Ended Flat Copy Finger (3mm)
  • Single Ended Pointed Copy Finger

Recommended Grinding Wheels

  • 10” Diamond wheel 14F1R, R=1.5 Roughing
  • 10” Diamond wheel 14F1R, R=.75 Finishing
  • 10” CBN wheel 14F1R, R=1.5 Roughing
  • 10” CBN wheel 14F1R, R=.75 Finishing
  • Resinoid Steel cutoff wheel
  • 9” Ceramic wheel (3/16”) Roughing
  • 9” Ceramic wheel (1/8”) Finishing
  • Plastic Shims of various thickness Set of 7
  • Wheel Flange (1-1/4, LH thread) P20