Page 46 - Aloris Catalog

ALORIS SERIES ATB INTERNAL THREADING BARS

Aloris ATB Series threading bars can be used
for internal right or left-hand threading. Available
in five sizes, these bars accommodate standard
triangular-shaped throwaway threading inserts
in a hardened seat.
The ATB Series shank has three flat sides
specially designed for use in Aloris boring bar
holders #1, #2, #13, #4 and # 41. They may
also be used in any Aloris boring bar holder.
Excellent for CNC machines.

ORDERING INFORMATION REPLACEMENT PARTS
BORING BAR ORDER # DIMENSIONS INSERT SCREW KEY SHIM
PRICE EA.
RIGHT HAND LEFT HAND A B C D L I.C. ORDER # PRICE EA. ORDER # PRICE EA. ORDER # PRICE EA.
1
ATB-1R ATB-1L $99.00 1 /2 7 /8 5 /8 3 /4 6 /2 1 /4 ASA2T* $2.75 T8* $9.35 —
1
ATB-2R ATB-2L $108.90 3 /4 1 /2 5 /8 3 /4 7" 3 /8 ASA3T* $3.50 T10* $9.35 —
1
ATB-3R ATB-3L $134.20 1" 2 /4 7 /8 1" 10" 3 /8 ASA3T* $3.50 T10* $9.35 —
1
1
ATB-4R ATB-4L $144.10 1/16 2 /4 1 /16 1 /4 12" 3 /8 ASA3T* $3.50 T10* $9.35 —
3
3
7
ATB-5R ATB-5L $207.90 1/16 3 /8 1 /4 1 /2 14" 1 /2 ASA4T* $3.90 T20* $10.45 YI4(RH)* $18.70
1
1
1
YE4(LH)* $18.70

60° PARTIAL PROFILE INTERNAL CARBIDE THREADING INSERTS

USE WITH ORDER # ORDER # GRADE
RH LH BORING BAR # RIGHT HAND LEFT HAND I.C. THREADS (TPI) A2/A6 767
ATB-1 1/4 AIT-R60* 1/4 AIT-L60* 1 /4 16-48 $31.50 $37.25
ATB-2-3-4 3/8 AIT-R60* 3/8 AIT-L60* 3 /8 8-48 $31.50 $37.25
ATB-5 1/2 AIT-R60* 1/2 AIT-L60* 1 /2 5-7 $38.10 $45.85

Inserts are priced individually, however, they must be purchased in packages of 10. 100 & up call for price.

Page 44