A91-SSD_EU-EN

1

DRILLING | Structural Steel SoluƟons | T-A® and GEN2 T-A® Replaceable Insert Drills

T-A® Structural Steel Drill Insert Holders 1 Series | Taper Shank

A

L 1

L 4

P 2

DRILLING

D 1

L 2

MT

P 1

L 3 *

Straight Flute #3 Morse Taper

B

Body

Shank

D 1

L 2

L 4

L 3 *

L 1

MT

P 1

P 2

Series

Length

Part No.

BORING

22010S-003IS045 22010S-003IS052 22015S-003IS056 22015S-003IS060 22010S-003IS045 22010S-003IS052 22015S-003IS056

Short Short Short Short Short Short Short Short

17.86 20.64 22.23 23.81

64.97 64.97 65.33 65.68 2.558 2.558 2.572 2.586

100.43 103.58 198.86 100.43 103.58 198.86 100.43 103.58 198.86 100.43 103.58 198.86

#3 #3 #3 #3 #3 #3 #3 #3

TTC TTC TTC TTC TTC TTC TTC TTC

TSC TSC TSC TSC TSC TSC TSC TSC

1

1.5

0.7031 0.8125 0.8750 0.9375

3.954 3.954 3.954 3.954

4.078 4.078 4.078 4.078

7.829 7.829 7.829 7.829

1

1.5

22015S-003IS060 * L 3 is 1.60 mm (0.063") shorter if using a structural steel holder with Notch Point®, GEN2 T-A®, or 150° structural steel T-A® drill insert geometry.

C

REAMING

Straight Flute #4 Morse Taper

Body

Shank

D

D 1

L 2

L 4

L 3 *

L 1

MT

P 1

P 2

Series

Length

Part No.

22010S-004IS045 22010S-004IS052 22015S-004IS056 22015S-004IS060 22010S-004IS045 22010S-004IS052 22015S-004IS056

Short Short Short Short Short Short Short Short

17.86 20.64 22.23 23.81

64.97 64.97 65.33 65.68 2.558 2.558 2.572 2.586

100.43 103.58 224.26 100.43 103.58 224.26 100.43 103.58 224.26 100.43 103.58 224.26

#4 #4 #4 #4 #4 #4 #4 #4

TTC TTC TTC TTC TTC TTC TTC TTC

TSC TSC TSC TSC TSC TSC TSC TSC

1

BURNISHING

1.5

0.7031 0.8125 0.8750 0.9375

3.954 3.954 3.954 3.954

4.078 4.078 4.078 4.078

8.829 8.829 8.829 8.829

1

1.5

22015S-004IS060 * L 3 is 1.60 mm (0.063") shorter if using a structural steel holder with Notch Point®, GEN2 T-A®, or 150° structural steel T-A® drill insert geometry.

E

ConnecƟon Accessories

THREADING

Series

Admissible Tightening Torque* 305 N-cm (27.0 in-lbs) 305 N-cm (27.0 in-lbs)

Insert Screws

Nylon Locking Screws

Insert Driver

Replacement Tips

Preset Torque Hand Driver

1

7375-IP9-1 739-IP9-1

7375N-IP9-1 739N-IP9-1

8IP-9 8IP-9

8IP-9TL 8IP-9TL

8IP-9B 8IP-9B

1.5

*Tightening torques are calculated with a fricƟon coefficient of µ = 0.14 and develop 90% of ulƟmate yield strength.

X

A91: 5

A91: 10 - 11

SPECIALS

Key on A91: 1

= Metric (mm) = Imperial (in)

Screws sold in mulƟples of 10.

A91: 12

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