A55-4TX_US-EN

06

DRILLING | 4TEX® Drill: Indexable Carbide Insert Drilling System

4TEX Drill Holders | Imperial Shank 06 Series | Diameter Range: 0.728" - 0.866" (18.50 mm - 21.99 mm)

A

DRILLING

L 1

L 3

L 2

D 1

D 2

D 3

B

Imperial Shank

Body

Shank

D 1

BORING

Length

in

mm

Max Offset

Part No.

L 2

L 3

L 1

D 2

D 3

D2061850M-100F D2061900M-100F D2060750I-100F D2060765I-100F D2061950M-100F D2062000M-100F D2062050M-100F D2060812I-100F D2062100M-100F D2062150M-100F D3061850M-100F D3061900M-100F D3060750I-100F D3060765I-100F D3061950M-100F D3062000M-100F D3062050M-100F D3060812I-100F D3062100M-100F D3062150M-100F D4061850M-100F D4061900M-100F D4060750I-100F D4060765I-100F D4061950M-100F D4062000M-100F D4062050M-100F D4060812I-100F D4062100M-100F D4062150M-100F

0.728 0.748 0.750 0.765 0.768 0.787 0.807 0.813 0.827 0.846 0.728 0.748 0.750 0.765 0.768 0.787 0.807 0.813 0.827 0.846 0.728 0.748 0.750 0.765 0.768 0.787 0.807 0.813 0.827 0.846

18.50 19.00 19.05 19.43 19.50 20.00 20.50 20.64 21.00 21.50 18.50 19.00 19.05 19.43 19.50 20.00 20.50 20.64 21.00 21.50 18.50 19.00 19.05 19.43 19.50 20.00 20.50 20.64 21.00 21.50

1.457 1.496 1.500 1.530 1.535 1.575 1.614 1.624 1.654 1.693 2.165 2.244 2.250 2.295 2.303 2.362 2.421 2.436 2.480 2.539 2.913 2.992 3.000 3.060 3.071 3.150 3.228 3.248 3.307 3.386

2.299 2.339 2.339 2.339 2.378 2.417 2.457 2.457 2.496 2.535 3.028 3.087 3.087 3.087 3.146 3.205 3.264 3.264 3.323 3.382 3.756 3.835 3.835 3.835 3.913 3.992 4.071 4.071 4.150 4.228

4.425 4.465 4.465 4.465 4.504 4.543 4.583 4.583 4.622 4.661 5.154 5.213 5.213 5.213 5.272 5.331 5.390 5.390 5.449 5.508 5.882 5.961 5.961 5.961 6.039 6.118 6.197 6.197 6.276 6.354

1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000

1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260 1.260

0.035 0.031 0.031 0.028 0.028 0.020 0.016 0.015 0.012 0.008 0.035 0.031 0.031 0.028 0.028 0.020 0.016 0.015 0.012 0.008 0.035 0.031 0.031 0.028 0.028 0.020 0.016 0.015 0.012 0.008

2xD

C

REAMING

3xD

D

BURNISHING

4xD

E

THREADING IC Inserts

Expected Hole Tolerances

Length

in

mm

2xD 3xD 4xD

-.004 / +.008 -.004 / +.008 -.004 / +.010

-.10 / +.20 -.10 / +.20 -.10 / +.25

ISO Material

Admissible Tightening Torque

Part No.

Insert Screw

Torx® Driver

P

4T-06T204-P

S M 4T-06T204-M H 4T-06T204-H K 4T-06T204-K N 4T-06T204-N

7.1 in-lbs (0.8 N-m)

72251-T7-1

8T-7

X

SPECIALS

A55: 34 - 35

A55: 31 - 33

A55: 30

= Imperial (in) = Metric (mm)

Key on A55: 1

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

A55: 14

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