A30-TAS_US-EN
T-A® Drill Insert Holders 5 Series | Straight Shank | Diameter Range: 2.456" - 3.507" (62.38 mm - 89.08 mm) 5/6 A DRILLING | T-A® Replaceable Insert Drilling System
L 1
DRILLING
L 7
L 4
D 2
P 1
L 2
B
L 3
Straight Flute
Body
Shank
BORING
Length
Part No.
L 2
L 4
L 3
L 1
D 2
L 7
P 1
22050S-200L 24050S-200L 25050S-200L 27050S-200L 29050S-200L
Short
6-3/4
8-1/2
8-3/4
12-1/2 16-1/2
2 2 2 2 2
4 4 4 4 4
1/2 1/2 1/2 1/2 1/2
Standard Extended
10-3/4 18-1/4
12-1/2
12-3/4 20-1/4
20
24
XL
26 35
27-3/4 36-3/4
28 37
31-3/4 40-3/4
3XL
C
REAMING
D
BURNISHING
E
THREADING
Connection Accessories
Admissible Tightening Torque*
Insert Screws 7619-IP25-1
Nylon Locking Screws
Insert Driver
Replacement Tips
Preset Torque Hand Driver
-
8IP-25
-
-
155.0 in-lbs (1750 N-cm)
*Tightening torques are calculated with a friction coefficient of µ = 0.14 and develop 90% of ultimate yield strength
A30: 94 - 97
X
Key on A30: 1
= Imperial (in) = Metric (mm) Screws sold in quantities of 10
SPECIALS
Refer to Speed and Feed charts for recommended adjustments to speeds and feeds. Refer to page A30: 146 for deep hole drilling guidelines in this section of the catalog. Visit www.alliedmachine.com/DeepHoleGuidelines for the most up-to-date information and procedures. Factory technical assistance is available for your specific applications through our Application Engineering Team. WARNING
A30: 100
www.alliedmachine.com | 1.330.343.4283
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