A93-BTA_US-EN
DRILLING | BT-A Drill: BTA (STS) Deep Hole Machining System
Product Nomenclature
A
BT-A Drill Holders
DRILLING
BTA2
804 - 1.1299
1
2
3
1. BT-A Drill T-A® Insert Series
2. Tube Size
3. Diameter
BTA0 = 0 series T-A insert BTA1 = 1 series T-A insert BTA2 = 2 series T-A insert BTA3 = 3 series T-A insert
794 795 796 797 798 799
800 801 802 803 804 805
806 807 808 809 810 811
0.7344 = Inch 25.00 = Metric
B
BORING
L 1
Reference Key Symbol
C
L 3
L 7
Attribute
Wrench Flat
D 1
Drill insert range Overall length
REAMING
L 1 L 3 L 7
Holder reference length
D 1
Shank length
Tube Size
BT-A Drill Tubes
D
BTAT - 804 - 63 1 2 3
BURNISHING
1. BT-A Drill T-A Insert Series
2. Tube Size
3. Length
BTAT = BT-A Tube
794 795 796 797 798 799
800 801 802 803 804 805
806 807 808 809 810 811
63 = Standard
102 = Long
E
THREADING
L 1
Reference Key Symbol
Attribute
D 1
Body diameter Internal diameter
X
ID 1
D 1
ID 1
L 1
Overall length
SPECIALS
Tube Size
www.alliedmachine.com | 1.330.343.4283
A93: 3
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