Page 534 Penn Tool Co. Precision Tooling Buyer's Guide 2019
P. 534
532
Trepanning Tools
Economy Version
• The proven "Drag-Cut" trepanning method for efficient use in
BRIDGEPORT mills, drill presses, etc. is now available in a cost
saving square shank toolholder and cutter design.
• Amazing cutting performance in all types of materials.
• The cutter is drawn behind center at a specific angle and
performs without any vibration and without hooking.
• The geometry of the patented cutter produces a chip which
is smaller than the width of the groove to be cut.
• Clean bores up to 5 ⁄ " dia. are cut with hole type A cutters
1 2
and clean discs are produced with type I cutters.
• Cobalt cutters for general trepanning applications, TiN coated
cutters for hard to machine, exotic materials.
• Fast and easy set-ups for prototype work or production runs.
• Shank features 3 flats for positive holding and driving in ⁄ "
1 2
capacity drill chucks.
• Furnished complete with 1 hole type Cobalt cutter A
80-150-6
,
center drill, rule for easy diameter setting and allen wrench.
CUTTER
CUTTING
PART
PRICE
SHANK CAPACITY
SIZE
DEPTH
NUMBER
EACH
1
⁄ "
2
3
⁄ " - 3"
4
5 mm
3
⁄ "
8
80-140-7
$201.15
Optional:
DESCRIPTION
PART NO.
PRICE
Toolholder for 5 ⁄ " dia. capacity
1 2
80-145-6
$75.30
Cutters
CUTTER
CUTTING
PART
PRICE
TYPE
SIZE
DEPTH
NUMBER
EACH
Hole A, Cobalt
5 mm
3
⁄ "
8
80-150-6
$23.85
Hole A, TiN coated 5 mm
3
⁄ "
8
80-152-2
35.35
Disc I, Cobalt
5 mm
3
⁄ "
8
80-154-8
23.85
Disc I, TiN coated
5 mm
3
⁄ "
8
80-156-3
34.55
Accessories
DESCRIPTION
PART NO.
PRICE
Center Drill
80-033-4
$16.90
Center Guide
80-035-9
17.25
Milling Application
Lathe Application
Sets come with body,
standard tool holder,
cobalt hole type cutter,
pilot drill, allen wrench
and special rule for quick
positioning. Use optional
extension toolholder to
increase diameter.
Cut holes in material up to 1 ⁄ " thick. Cut
3 4
smooth, clean overlapping holes. Cut holes
across the edge of material. Machine custom
diameter discs in materials up to ⁄ " thick.
3 8
Hole type cutters are
designed to make
a clean hole with
minimum burr.
Disc type cutters
create discs with clean
edges and minimum
burring.
Major Breakthrough in Trepanning
• Employing a totally new "Drag-Cut" principle, the cutter is drawn
along the groove to be cut at a specific angle and perform without
any vibration and without hooking.
• The cutting-edge of the patented trepanning cutter is axially parallel
to the centerline of the tool, but set in back of it.
• Therefore, in the cutting process, the chips narrow down to a smaller
size than the groove itself and perfect chip clearance is accomplished.
• The chips are free to leave the groove.
• Good lubrication further helps the very smooth and highly effective
cutting action.
Trepanning Tools
For Mills, Drill Presses, Etc.
• Ideally adaptable for fixed set-ups on production runs or repeat orders.
• Furnished complete with one Cobalt cutter
80-101-9
, center drill, rule
for easy diameter setting and allen wrench.
Type 2000
CUTTER
PART
PRICE
SHANK CAPACITY
SIZE
NUMBER
EACH
⁄ "
1 2
3
⁄ - 3"
4
5 mm
80-001-1
$244.35
⁄ "*
1 2
3
⁄ - 3"
4
5 mm
80-002-9
244.35
⁄ "°
5 8
3
⁄ - 3"
4
5 mm
80-003-7
262.75
*with 3 flats for use with Drill Chuck °) with Weldon flat.
Optional:
DESCRIPTION
PART NO.
PRICE
Toolholder for 5 ⁄ " capacity 5 mm
1 2
80-008-6
$87.90
Accessories
DESCRIPTION
PART NO.
PRICE
Centering Drill for ⁄ " cutting depth
3 8
80-033-4
$16.90
Centering Drill for ⁄ " cutting depth
1 2
80-034-2
17.25
Center Guide
80-035-9
17.25
For Lathes
• Employing the amazing "Drag-Cut" principle, the tool performs
without any vibration and without hooking.
• Cutting edge is below center as illustrated.
• Chips narrow down to a smaller size than the groove
itself and perfect chip clearance is provided.
• Highly effective cutting action.
• Cobalt cutter as shown is included.
• For greater cutting depth the trepanning cutters listed below
can be utilized.
CUTTER CUTTING
PART
PRICE
SHANK SIZE
SIZE
DEPTH
NUMBER
EACH
⁄ " x ⁄ " x 5" 7 8
7 8
5 mm
3
⁄ "
8
80-081-3
$192.05
1" x ⁄ " x 5"
7 8
8 mm
1 ⁄ "
1 2
80-083-9
305.90
Center Height
Trepanning Tools
Economy Version
• The proven "Drag-Cut" trepanning method for efficient use in
BRIDGEPORT mills, drill presses, etc. is now available in a cost
saving square shank toolholder and cutter design.
• Amazing cutting performance in all types of materials.
• The cutter is drawn behind center at a specific angle and
performs without any vibration and without hooking.
• The geometry of the patented cutter produces a chip which
is smaller than the width of the groove to be cut.
• Clean bores up to 5 ⁄ " dia. are cut with hole type A cutters
1 2
and clean discs are produced with type I cutters.
• Cobalt cutters for general trepanning applications, TiN coated
cutters for hard to machine, exotic materials.
• Fast and easy set-ups for prototype work or production runs.
• Shank features 3 flats for positive holding and driving in ⁄ "
1 2
capacity drill chucks.
• Furnished complete with 1 hole type Cobalt cutter A
80-150-6
,
center drill, rule for easy diameter setting and allen wrench.
CUTTER
CUTTING
PART
PRICE
SHANK CAPACITY
SIZE
DEPTH
NUMBER
EACH
1
⁄ "
2
3
⁄ " - 3"
4
5 mm
3
⁄ "
8
80-140-7
$201.15
Optional:
DESCRIPTION
PART NO.
PRICE
Toolholder for 5 ⁄ " dia. capacity
1 2
80-145-6
$75.30
Cutters
CUTTER
CUTTING
PART
PRICE
TYPE
SIZE
DEPTH
NUMBER
EACH
Hole A, Cobalt
5 mm
3
⁄ "
8
80-150-6
$23.85
Hole A, TiN coated 5 mm
3
⁄ "
8
80-152-2
35.35
Disc I, Cobalt
5 mm
3
⁄ "
8
80-154-8
23.85
Disc I, TiN coated
5 mm
3
⁄ "
8
80-156-3
34.55
Accessories
DESCRIPTION
PART NO.
PRICE
Center Drill
80-033-4
$16.90
Center Guide
80-035-9
17.25
Milling Application
Lathe Application
Sets come with body,
standard tool holder,
cobalt hole type cutter,
pilot drill, allen wrench
and special rule for quick
positioning. Use optional
extension toolholder to
increase diameter.
Cut holes in material up to 1 ⁄ " thick. Cut
3 4
smooth, clean overlapping holes. Cut holes
across the edge of material. Machine custom
diameter discs in materials up to ⁄ " thick.
3 8
Hole type cutters are
designed to make
a clean hole with
minimum burr.
Disc type cutters
create discs with clean
edges and minimum
burring.
Major Breakthrough in Trepanning
• Employing a totally new "Drag-Cut" principle, the cutter is drawn
along the groove to be cut at a specific angle and perform without
any vibration and without hooking.
• The cutting-edge of the patented trepanning cutter is axially parallel
to the centerline of the tool, but set in back of it.
• Therefore, in the cutting process, the chips narrow down to a smaller
size than the groove itself and perfect chip clearance is accomplished.
• The chips are free to leave the groove.
• Good lubrication further helps the very smooth and highly effective
cutting action.
Trepanning Tools
For Mills, Drill Presses, Etc.
• Ideally adaptable for fixed set-ups on production runs or repeat orders.
• Furnished complete with one Cobalt cutter
80-101-9
, center drill, rule
for easy diameter setting and allen wrench.
Type 2000
CUTTER
PART
PRICE
SHANK CAPACITY
SIZE
NUMBER
EACH
⁄ "
1 2
3
⁄ - 3"
4
5 mm
80-001-1
$244.35
⁄ "*
1 2
3
⁄ - 3"
4
5 mm
80-002-9
244.35
⁄ "°
5 8
3
⁄ - 3"
4
5 mm
80-003-7
262.75
*with 3 flats for use with Drill Chuck °) with Weldon flat.
Optional:
DESCRIPTION
PART NO.
PRICE
Toolholder for 5 ⁄ " capacity 5 mm
1 2
80-008-6
$87.90
Accessories
DESCRIPTION
PART NO.
PRICE
Centering Drill for ⁄ " cutting depth
3 8
80-033-4
$16.90
Centering Drill for ⁄ " cutting depth
1 2
80-034-2
17.25
Center Guide
80-035-9
17.25
For Lathes
• Employing the amazing "Drag-Cut" principle, the tool performs
without any vibration and without hooking.
• Cutting edge is below center as illustrated.
• Chips narrow down to a smaller size than the groove
itself and perfect chip clearance is provided.
• Highly effective cutting action.
• Cobalt cutter as shown is included.
• For greater cutting depth the trepanning cutters listed below
can be utilized.
CUTTER CUTTING
PART
PRICE
SHANK SIZE
SIZE
DEPTH
NUMBER
EACH
⁄ " x ⁄ " x 5" 7 8
7 8
5 mm
3
⁄ "
8
80-081-3
$192.05
1" x ⁄ " x 5"
7 8
8 mm
1 ⁄ "
1 2
80-083-9
305.90
Center Height
