UTMA LC25 Manual Tool and Cutter Grinder

UTMA Model LC25-S Semi-Auto Tool & Cutter Grinder
Left to Right (X-Axis Travel is automatic with variable speed)

Features:

Universal machine for straight and helical grinding
For tools under 10” diameter and 8” length
Precision workhead with Multiple pivot points, MT4 Taper, 24T Index Plate, and Fine rake angle adjustment
1HP Grinding motor rotates 360 degrees
Trolley rides smoothly on hardened and ground cross roller bearings
Adjustable travel limit switches improve efficiency
Heavy Flood coolant system with external baffle tank

Standard Machine Includes:

High Splash Protection Shield
1 wheel flange 20 x 60mm

MACHINE SPECIFICATIONS
Max. Table Travel 200mm (8”)
Max. Tool Diameter 250mm (10”)
Grinding Motor 1 HP
Grinding Wheel diameter up to 150mm (6”)
Grinding wheel bore 20mm
Voltage 230 or 460V, 3Ph, 60Hz
Weight 275kg (610 lbs)


LC25 Optional Accessories

Variable wheel speed via Electronic speed variator
*useful when grinding router bits with smaller diamond or CBN wheels
Tailstock for support of large tools
Attachment for grinding chains
Attachment for grinding Circular Saws
Attachment for grinding boring bits
Attachment for grinding chisels and claw tools
Attachment for grinding planning and full cutterheads
Attachment for grinding planner knives (outside the head)
Feed finger rest for grinding O.D. of Helical tools
Upgrade to 1.5 HP twin spindle motor
(includes additional wheel flanges)
LC25 Workhead sold Separately
*MT4 Taper, Z=24, multiple pivot points

For Mounting Cutters

Chucking arbor 3/4” x 7” MT4
Reduction rings for 3/4” arbor (1, 1 1/8, 1 1/4, 1 1/2, 2”, 30mm, 40mm)
Chucking arbors MT4 x 180mm (7”) (specify size required)
Chucking arbors MT4 x 310mm (12”)(specify size required)

For Mounting Shank Tools

Collet Holder –MT4-16mm
Collet Wrench
ER40 Collets (5/8, 3/4, 1”, 19-18mm, 22mm)
Collet Extension (requires a 19-18mm collet)
ER20 Collets (1/4, 3/8, 1/2”)

Grinding Wheel Flanges

Wheel flange 20/60 (for cutters & saws)
Wheel flange 20/60 x 110mm extended
Wheel flange 20/35 (for router bits & spiral OD/Ends)
Wheel flange 13/25 for use with 2” wheels

Grinding wheels for cutters & saws

6” Diamond wheel 12A2 280 grit
6” Borazon wheel 12A2 180 grit

Grinding wheels for Router bits, spiral o.d./ends

3” Diamond wheel 11V9 180 grit
3” CBN wheel 11V9 150 grit
2” Diamond wheel 11V9 180 grit
2” CBN wheel 11V9 150 grit

Carbide Insert Package

200mm Hi-Power Mag. Plate for grinding carbide inserts 6” Diamond wheel 12A2
Wheel flange 20/35

This machine is listed for sale by Colonial Saw, Inc. located in Kingston, Massachusetts