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Morse Twist Drill and Machine Company.

Catalog of the Morse Twist Drill and Machine Co online

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$10.00


i2ys






1^


7.40


10^




o


l^


10.30


12K




z


IVs


7.80


lOVs




CO


IVs


10.60


125^




h^


lA


8.20


10^






m


10.90


12^






IK


8.60


11>^






IH


11.20


133^


1




lA

1^


9.00
9.40


11^




9

4i-




11.60
12.00


13^
143^




o


ii^


9.70


im






iH


12.40


UVs














2


12.80


UVs







For a general description of these Reamers see No. 720, page 161.

For illustration and sizes of wrenches fitting these Reamers see page 171.

Reamers for Brass or Bronze require special clearance and are so furnished on
request.



MORSE TWIST DRILL AND MACHINE COMPANY



163



No. 722
ADJUSTABLE REAMERS

MILLIMETER SIZES




A WRENCH FURNISHED WITH EACH REAMER



Diameter,
M.M.


Price
Each


Whole
Length,
M.M.


Diameter,
M.M.


Price
Each


Whole
Length,
M.M.


25


$5.90


229


51


$11.30


330


26


6.05


229


52


11.80


343


27


6.35


254


53


12.30


343


28


6.50


254


54


14.20


343


29


6.65


254


55


15.60


343


30


6.80


254


56


16.80


343


31


7.10


254


57


18.00


343


32


7.25


254


58


19.50


343


33


7.40


254


59


20.25


356


34


7.60


279


60


21.00


356


35


8.00


279


61


21.75


356


36


8.20


279


62


23.25


356


37


8.40


279


63


24.00


356


38


8.60


279


64


24.50


356


39


9.00


279


65


25.00


368


40


9.15


305


66


26.00


368


41


9.30


305


67


26.50


368


42


9.45


305


68


27.00


368


43


9.60


305


69^


27.50


368


44


9.90


305


70


28.40


368


45


10.05


305


71


28.75


381


46


10.20


330


72


29.15


381


47


10.40


330


73


29.50


381


48


10.50


330


74


30.75


381


49


10.60


330


75


31.40


381


50


10.70


330


76


32.00


381



For a general description of these Reamers see No. 720, page 161.
For illustration and sizes of Wrenches fitting these Reamers see page 171.
Reamers for Brass or Bronze require special clearance and are so furnished on
request.



164



MORSE TWIST DRILL AND MACHINE COMPANY



No. 725
EXPANDING REAMERS




Diameter,
Inches


Price
Each


Whole

Length,

Inches


Diameter,
Inches


Price
Each


Whole
Length,
Inches


Va


$4.00


m


ll^


$7.40


12A


U


4.40


83^


m


7.80


12^


%


4.70


8^


ll^


8.20


1211


H


5.00


8H


1^


8.50


13A




5.30


9t6


IH


8.80


13H


1^


5.60


911


1%


9.10


14A


1%


5.90


lOi^


IH


9.40


14i^


lA


6.20


10^


1%


9.60


14M


iVa


6.50


lOM


IM


9.80


15A




6.80


lli^


2


10.00


15H


1/^


7.10


iiH









These Reamers have an expansion of .009 inch.

No. 726
EXPANDING REAMERS

WITH MORSE TAPER SHANKS



Diam.
Inches


Price
Each


Whole
Length.
Inches


Morse

Taper

Shank,

Number


Diam.
Inches


Price
Each


Whole
Length,
Inches


Morse

Taper

Shank,

Number


^


$4.00


93^


2


li^


$7.40


12




H


4.40


93^


2


13^


7.80


12^




%


4.70


10


2


lA


8.20


12^




if


5.00


10


3


1^


8.50


13


4


1


5.30


lOH


3


IH


8.80


13




ii^


5.60


ioy2


3


IM


9.10


13K


5


iH


5.90


11


3


m


9.40


133^


5


lA


6.20


11


3


V/s


9.60


14


5


IM


6.50


11^


4


IH


9.80


14


5


lA


6.80


iiH


4


2


10.00


14


5


1^


7.10


12


4











The cuts show the construction of the Expanding Reamers. Wedge-shaped pins
are adjusted to the blades and driving the pins increases the diameter of the Reamers.
When new blades or pins are required, the Reamers should accompany the order.
Expanding Reamers are not furnished smaller than M inch diameter. These Reamers
have an expansion of .009 inch.

Reamers for Brass or Bronze require special clearance and are so furnished on
request.



MORSE TWIST DRILL AND MACHINE COMPANY



165



No. 728
Carbon Steel



No. 1728
High Speed Steel



ADJUSTABLE REAMERS




Size


Price Each


Extra Blades,
Per Set


Extra

Nuts,
Each


Range of
Adjustment


Whole
Length,


Length


Carbon
Steel


High
Speed
Steel


Carbon
Steel


High
Speed
Steel


of




Minimum Maximum


Inches


Inches


A


$4.50


$5.75


$1.80


$4.20


$ .30


a


to


H


5^


IH


B


4.50


5.75


1.80


4.20


.30


a


to


M


5M


m


C


4.75


6.00


1.80


4.20


.30


H


to


f^


m


2K


D


4.75


6.25


1.80


4.20


.30


fi


to


ft


QH


2H


E


5.00


6.50


2.10


4.50


.35


M


to


H.


7


2^


F


5.00


6.80


2.10


4.50


.35


M


to


u


W2


2H


G


5.50


7.10


2.40


4.80


.40


M


to


H


8


3


H


5.80


7,85


2.40


4.80


.40


if


to


lA


9


3M


I


7.00


8.75


2.70


5.10


.45


1^


to


1^


10


3^


J


8.00


10.00


2.70


5.10


.45


lA


to


IH


11


m


K


10.00


12.50


3.30


6.00


.50


JH


to


IH


12


4A


L


11.50


15.00


3.90


8.10


.65


IH


to


IM


14


4M


M


15.00


18.75


4.20


9.90


.70


m


to


2^


16


5



Set of Reamers A to H, inc., in case. Per Set, $41.50. See page 131.

Set of Reamers A to K, inc., in case. Per Set, $67.00. See page 131.

The six tapered blades slide lengthwise in the body slots and are firmly held by the
two collars in the position that gives the size desired. No special wrench is needed.

These Reamers will be furnished ground for brass or bronze unless otherwise
specified.



166



MORSE TWIST DRILL AND MACHINE COMPANY



No. 730 ONE-LOCK ADJUSTABLE No. 1730

Carbon Steel REAMERS High Speed Steel




BLADES FURNISHED ONLY IN SETS







Extra Blades,






1


Extra Blades,


Diam.,
Inches


Price Each


Per Set


Diam.,
Inches


Price Each


Per Set


Carbon
Steel


High
Speed
Steel


Carbon
Steel


High
Speed
Steel

$4.00


Carbon
Steel


High
Speed
Steel

$14.30


Carbon
Steel

$4.30


High
Speed
Steel


K


$6.00


$7.00


$2.80


2t\


$11.70


$6.65


H


6.00


7.00


2.80


4.00


21/.


12.00


14.65


4.40


6.80


%


6.00


7.00


2.80


4.00


2,^


12.30


15.00


4.50


6.95


tI


6.00


7.00


2.80


4.00


2%


12.60


15.30


4.60


7.10


1


6.00


7.00


2.80


4.00


2H


12.90


15.65


4.70


7.25


li^


6.00


7.00


2.80


4.10


234


13.20


16.00


4 80


7.40


IH


6.00


7.25


2.80


4.20


211


13.70


16.55


4.90


7.55


ll%


6.00


7.50


2.80


4.30


Ws


14.20


17.10


5.00


7.70


V4


6.00


7.60


2.80


4.40


2il


14.70


17.65


5.10


7.85


ii^


6.30


7.95


2.85


4.50


3


15.20


18.20


5.20


8.00


13^


6.60


8.30


2.90


4.60


] 3tV


17.75


20.95


5.30


8.15


1t6


6.90


8.65


2.95


4.70


! 31^


18.00


21.20


5.40


8.30


13^


7.20


9.00


3.00


4.80


3^^


18.25


21.45


5.50


8.45


ii^


7.50


9.35


3.05


4.90


1 3K


19.00


22.35


5.60


8.60


m


7.80


9.65


3.10


5.00


3^


19.25


22.60


5.70


8.75


IH


8.10


10.00


3.15


5.10


33/,


19.50


22.85


5.80


8.90


ii<


8.40


10.35


3.20


5.20


3t^


19.75


23.10


5.90


9.05


lyf


8.70


10.70


3.30


5.30


33^


20.50


24.00


6.00


9.20


li^


9.00


11.05


3.40


5.40


33^


20.75


24.25


6.10


9.35


ItI


9.30


11.40


3.50


5.50


35^


21.00


24.50


6.20


9.50


2


9.60


11.75


3.60


5.60


3H


21.25


24.75


6.30


9.65


2i^


9.90


12.05


3.70


5.75


334


23.00


27.60


7.50


11.00


23/^


10.20


12.40


3.80


5.90


3H


23.25


27.85


7.60


11.20


2^


10.50


12.75


3 90


6.05


m


23.50


28.10


7.70


11.40


'M


10.80


13.25


4.00


6.20


311


23.75


28.35


7.80


11.60


2t4


11.10


13.60


4.10


6.35


4


24.50


29.30


7.90


11.80


2i^


11.40


13.95


4.20 1 6.50













For Arbors fitting these Reamers see page 119.

An Adjustment Socket Wrench and a Key are furnished without charge with each
Reamer.

Turning the Cam Bolt in the Shell by the slotted head moves all blades at once
and all exactly alike, outward from the center. When the desired diameter is reached
be sure all blades are firmly seated on Cam Boll before the Lock Nut is tightened.

Nothing to get out of order. Only three parts besides blades. One movement
operates all blades at once. One nut locks them.

Exact adjustment is quickly made to any size within range without regrinding
blades. See page 1G7.

Reamers for Brass or Bronze require special clearance and are so furnished on
request.



MORSE TWIST DRILL AND MACHINE COMPANY



167




DIMENSIONS OF ONE-LOCK REAMER PARTS



A


B


c


D


E

Length


F

Whole


Diameter


Length


Lenetth


Diameter


Straight or


Length


• of


of


of


of


Morse Taper


Reamer and


Reamer,


Reamer,


Blade.


Arbor,


Arbor,


Arbor,


Inches


Inches


Inches


Inches


Inches


Inches


Mto H


2H


m


Vs


&V8


9i^


1 tol3^


3i^


IH


H


73^


lOi^


i34toiH


3H


IM


Vs


7%


n^


lMto2A


4A


2i^


Ws


8M


12^


23^ to 2H


4H


2^


iVs


8M


13^


2H to 3A


5A


3


IM


9M


u^


3M to 3H


6


3M


IM


9M


15M


3Mto4


6K


4


2H


10


163^



Keys No. 1 fit Reamers M to 1 i^f inches inclusive.
Keys No. 2 fit Reamers 134 to 2 i^ inches inclusive.
Keys No. 3 fit Reamers 234 to 4 inches inclusive.

Wrenches No. 1 fit Reamers M to {f inch inclusive.
Wrenches No. 2 fit Reamers 1 inch to 1 3^ inches inclusive.
Wrenches No. 3 fit Reamers 13^4 to IH inches inclusive.
Wrenches No. 4 fit Reamers IM to 2 3^ inches inclusive.
Wrenches No. 5 fit Reamers 234 to 2^ inches inclusive.
Wrenches No. 6 fit Reamers 23^ to 3 H inches inclusive.
Wrenches No. 7 fit Reamers 3M to 4 inches inclusive.

One-Lock Reamers M to H inch diameter will adjust ^ inch; 1 to li^ inches
adjust .025 inch; 1)^ to 1 iV inches adjust ^ inch; 1}4 to 1^ inches adjust A inch;
2 to 2H inches adjust ^ inch; 2% to 4 inches adjust ^ inch.

The One-Lock Reamer can be adjusted larger or smaller with equal facility. The
blades have no endwise movement in the shell, and can always ream to the bottom
of a blind hole.

In ordering blades, state size of Reamer and also length of shell.

For list prices of these Reamers see page 166.



168



MORSE TWIST DRILL AND MACHINE COMPANY




No. 735

EXPANDING
SHELL REAMERS



The cut shows the construction of the Expanding Shell Reamer. Wedge-shaped
pins are adjusted to the blades and driving the pins increases the diameter of the
Reamer. When new blades or pins are required, the Reamer should accompany the
order. The Reamers can be increased but not reduced in size. Special sizes of larger
diameter than 4 inches furnished to order at special prices.



Diameter,


Price


Whole Length,


Morse Taper


Inches


Each


Inches


Hole


Ws


$9.20


4ii






ll^


9.60


4H




^


1^


10.00


4H






ll%


10.50


4H






1%


11.00


4ii






IH


11.50


5A






m


12.00


5A






IH


12.75


5A






IK


13.50


5A






m


14.25


5A




^


2


15.00


5A




o


2^


15.25


5A




CO


2H


15.50


5i^






2A


15.75


5A






2M


16.00


5A






2A


16.25


Si^


1


2^


16.50


5i^






2t^


16.75


5i^






23^


17.00


5i^






2^


17.25


5iV




o


m


17.50


5i^




4^


2H


17.75


5i^






2M


18.00


5A






2H


18.25


5i^







These Reamers have an expansion of .009 inch.

For Arbors fittmg these Reamers see page 116.

For Expanding Shell Reamers with straight holes see page 88-89.

Reamers for Brass or Bronze require special clearance and are so furnished on



MORSE TWIST DRILL AND MACHINE COMPANY



No. 735



EXPANDING SHELL REAMERS



No. 738



Diameter,


Price


Whole Length,


M


orse


Inches


Each


Inches


Taper Hole


2%


$18.50


5i^






m


18.75


5A






3


19.00


5i^




"A


3i^


19.50


53^




9


33^


20.00


5i^






3A


20.50


5i^






3M


21.00


53^






3^


21.50


5iV






3^


22.00


6


1




3i^


22.50


6






W2


23.00


6






33^


23.50


6






3^


24.00


6




^


3ii


24.50


6




o


3^


25.00


6






3H


25.75


6






3K


26.50


6






3H


27.25


6






4


28.00


6







These Reamers have an expansion of .009 inch.
For Arbors fitting these Reamers see page 116.
For Expanding Shell Reamers with straight holes see page 88-89.
Reamers for Brass or Bronze require special clearance and are so
furnished on request.

No. 738
EXPANDING REAMERS

These Reamers are made to order only, and are not
furnished smaller than ^ inch diameter.

In ordering state diameter at letters D and G, and the
lengths as by letters A, B, and C, also size of square.
Wedge-shaped pins are adjusted to the blades of the
Reamer and driving the pins increases its diameter.

Reamers for Brass or Bronze require special clearance and are so
furnished on request.



170



MORSE TWIST DRILL AND MACHINE COMPANY



No. 743

ADJUSTABLE SHELL REAMERS




The cut shows the construction of our Patent Adjustable Shell Reamer. The
wedge-shaped blades are held rigidly in slots by means of taper keys.

The bottom of the slots is inclined to the axis of the reamer, and the size may be
adjusted by first driving back the keys and turning the nut in the required direction.
The keys should then be driven home to lock the blades.

This style of Adjustable Shell Reamer is not made smaller than 1^ inches, but can
be made solid as small as M inch,

A Wrench furnished with each Reamer.



Diam.
Inches


Price
Each


Whole
Length,
Inches


Morse
Taper
Hole


Diam.
Inches


Price
Each


Whole
Length,
Inches


Morse
Taper
Hole


1^


S10.60


4K


1




2M


$20.70


6








11.05


4K






2H


20.95


6






13^


11.50


4K




2K


21.25


6






ii^


12.05


m




bO


m


21.55


6




^


IVs


12.65


Ws






3

3i^


21.85
22.40


6
6




• ?


m


13.20


5M






33^


23.00


6






IH


13.80


5M






3^


23.55


6






IH


14.65


514






3M


24.15


6






IK


15.50


Wa




.


3A


24.70


6






IM


16.40


514












2


17.25


5H




CO


3^


25.30


m






2^


17.55


5>^






3i^


25.85


63^






2H


17.85


5^






33^


26.45


m






2A


18.15


53^






3^


27.00


63^






2M


18.40


5^






3^


27.60


m




^










3H


28.15


63^




p


2]^


18.70


5M






3M


28.75


63^




o\


2/^


19.00


534






3H


29.60


6^






2]^


19.25


534




^


Wb


30.45


63^






2}4


19.55


534







3H


31.30


63^






2^


19.85


534




^;^


4


32.20


63^






2^


20.10


6














2H


20.40


6















These Reamers, sizes lYs inches to 2^ inches, have an expansion of .009 inch; sizes
25/8 inches to 4 inches an expansion of .012 inch.

For Arbors fitting these Reamers see page 116.

Reamers for Brass or Bronze require special clearance and are so furnished on
request.



MORSE TWIST DRILL AND MACHINE COMPANY



171



No. 750
Carbon Steel



No. 1750
High Speed Steel



No. 750

CENTER REAMERS

INCLUDED ANGLE 60°
STYLE NO. 1 STYLE NO. 2





Style No. 2 Reamers with included Angle of 72 and 82 degrees furnished of Carbon
Steel at regular prices.

High Speed Steel Center Reamers are regularly furnished in style No. 2 only and
with 60 degree or 72 degree Inclusive Angle.

All sizes, dimensions and styles not listed are special and subject to special prices.



Size


style No. 1

Price

Each

Carbon

Steel


Style No. 2
Price Each


Whole
Length,
Inches


Diam.
Shank,
Inches


Length


Cut,
Inches


Carbon
Steel


High
Speed
Steel


Shank.
Inches




$ .25

.30
.35
.60
.80


$ .30

.35
.40
.65

.85


$1.00
1.50
2.00
2.75
3.50


13^

m

2

23^
2%




%
%
%
1



No. 753

WRENCHES FOR ADJUSTABLE REAMERS
STYLE Nos. 720, 721, 722, and 743






A WRENCH


FURNISHED WITH


EACH REAMER




No. of

Wrench


Fitting

Reamers,

Inches


No. of
Wrench


Fitting

Reamers,

Inches


No. of
Wrench


Fitting

Reamers,

Inches


No. of
Wrench


Fitting

Reamers,

Inches


3

4
5
6

7
8


1^, iKs
lA, m

lA, m

li^, 13^

1^, 1^


9
10
11
12
13
14


iH, m

IH, 13^

l^l,2,233s
2H, 2^
2M, 2^
2%, 2^


15
16
17
18
19
20


23^, 2^
2^, 2H
2H, 2H
2K, 211
3, 3^
dVs, 3i^


21
22
23
24
25
26
27


3M, 3A
3^, 3t^
33^, 3^
3^, 3H
3^, 3H
Ws, 3i|
4



For Additional Wrenches prices quoted on application.

For Reamers Nos. 720, 721, 722, and 743 see pages 161-163, and 170.



172



MORSE TWIST DRILL AND MACHINE COMPANY




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OOOO'-i'-i'-iT-i,-!,-!,— iC^(M(M


1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 19 20 21

Online LibraryMorse Twist Drill and Machine CompanyCatalog of the Morse Twist Drill and Machine Co → online text (page 12 of 21)