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ZB50 Dual Cam Universal Drill
Grinder

Specifications
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MODEL
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ZB-50N
(DUAL CAM)
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Drill size |
(Ø2.5mm-Ø51mm) straight or taper shank (1,2,3,4,5,6 flute) |
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Point angles |
40º-180º |
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Clearance
angle |
0º-18º |
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Motor |
1/2HP single
or 3 phase totally enclosed fan cooled |
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Grinding
wheels |
Main wheel
7"x1 1/4"x1 1/4"
(180mmx32mmx31.75mm)
Point thinning dish wheel
6 5/8"x7/8"x1 1/4"
(165mmx21mmx31.75mm) |
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Grinding the
end of end mills |
2,3,4,6,12
flute |
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Net weight |
300 kgs |
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Dimensions |
970mmx910mmx1600mm |
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Core drills, or taps and reamers etc,
of 2,3,4 and 6 flutes
can be taper point-ground. |
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Radial relief
attachment.
(options)
With this device, a flank can
be formed over the cylindrical
margin of the smaller diameter
section of standard twist drill.
Also for sharpening end mills. |
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Grinding Counter-Sink
drills (1,3,5 flute) |
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Grinding
Conventional
point drill |
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The shoulder
of a stepped
drills may be ground |
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On these
machines; Grinding

the end of end mills, cutters
is Standard Equipment
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Grinding The
smaller-diameter
section, of step drills |
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SELF-CENTERING
POINT

Extends drill life improves
hole quality reduces thrust
Requiment
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STANDARD ACCESSORIES
- One 6
jaw self-centering chuck.
- One
grinding wheel (recessed one side)
- One
"dish" grinding wheel for point thinning.
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Grinding wheel flange and balancing weight.
- Two
grinding wheel diamond dressers (one angle dresser and one
straight).
- No.
1,2,3,4 Morse Taper sleeve for FC-50N
No. 2,3,4,5,6 M.T Sleeve for FC-80N
- Cam
No.4 for point angle (40º-180º)
- Cam
No.6 for step drill
- Cam
No.8 for 4 flute taps or reamers
- A.C.
motor.
- Work Light
- Machine Stand
- Tools
for general use.
-
Service/instruction manual.
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OPTIONS
- Flood
coolant system. (Increases wheel life and prevents burning
of drill.) £265
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Silicon carbide and diamond wheels for carbide drills.
£420
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Radial relief attachment. Relieves radius of pilot to
produce lands. Also for sharpening end mills.
£228
- Wheel
balancer & arbor £210
- Auto
feed mechanism (pre-setting feeding quantity)
£1320
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Powered workhead for automatic rotation & cam action (R.P.M
0-58 stepless) £795
- Extra
grinding wheel flange for cup wheel.
£45
- Cup
grinding wheel £25
- Cam
for left hand drills. £20
- Cam
for spiral point drills. £20
- Cam
for sheet metal point drills £20
- Cam
for 1 flute grinding £30
- Cam
for 3 flute grinding £30
- Cam
for 5 flute grinding £30
- Cam
for 6 flute grinding £45
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Our NEW 16 page
Full Colour
2007 Catalogue
is now available.
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