A91-SSD_EU-EN

14

DRILLING | Structural Steel SoluƟons | 4TEX® Indexable Drill

4TEX® Drill Holders | Metric Shank 14 Series | Diameter Range: 39.00 mm - 39.67 mm (1.535" - 1.562")* *See the 4TEX drill catalogue (A55-4TX) for all diameters available.

A

DRILLING

L 1

L 3

L 2

D 1

D 2

D 3

B

Metric Shank

BORING

D 1

Body

Shank

FracƟonal Equivalent

L 2

L 3

L 1

D 2

D 3

Length

mm in

Max Offset

Part No.

D2143900M-40FM D2141562I-40FM D3143900M-40FM D3141562I-40FM D4143900M-40FM D4141562I-40FM

39.00 39.67 39.00 39.67 39.00 39.67

1.535 1.562 1.535 1.562 1.535 1.562

-

78.00 79.40

110.40 179.40 110.40 179.40

40.00 40.00 40.00 40.00 40.00 40.00

54.00 54.00 54.00 54.00 54.00 54.00

2.80 2.61 2.80 2.61 2.80 2.61

2xD

1-9/16

-

117.00 149.40 218.40 119.02 149.40 218.40 156.00 188.40 257.40 158.70 188.40 257.40

3xD

1-9/16

-

4xD

C

1-9/16

REAMING

D

BURNISHING

IC Inserts

Expected Hole Tolerances

E

Length

mm

in

2xD 3xD 4xD

-0.20 / +0.30 -0.008 / +0.012 -0.20 / +0.30 -0.008 / +0.012 -0.20 / +0.35 -0.008 / +0.014

ISO Material THREADING

Admissible Tightening Torque

Part No.

Insert Screw

Torx® Driver

P

4T-140408-P

S M 4T-140408-M H 4T-140408-H K 4T-140408-K N 4T-140408-N

4.5 N-m (39.8 in-lbs)

7595-T20-1

8T-20

X

A91: 68

A91: 61 - 63

A91: 60

SPECIALS

= Metric (mm) = Imperial (in)

Key on A91: 1

IC inserts sold in quanƟƟes of 10 Insert screws sold in quanƟƟes of 10

A91: 58

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