Drilling Product Catalog

DRILLING | APX™ Drill: Deep Hole / Large Diameter Replaceable Insert Drilling System

76 Series: 76.00 mm - 82.99 mm (2.9920" - 3.2675")

Heads

T-A® Style Head

GEN3SYS® Style Head

APX Heads

T-A Style Head

GEN3SYS Style Head

D 1

D 3

L 9

L 9

IC Insert Size mm inch 12.70 1/2 12.70 1/2 12.70 1/2 12.70 1/2 12.70 1/2 12.70 1/2 12.70 1/2 12.70 1/2 12.70 1/2

mm inch

Fractional

mm inch mm inch

Part No.

mm inch 7.9 0.311 7.9 0.311 7.9 0.311 7.9 0.311 7.9 0.311 7.9 0.311 7.9 0.311 7.9 0.311 7.9 0.311

Part No.

V7602S-76 V7602S-0300 V7602S-0302 V7602S-78 V7602S-0304 V7602S-80 V7602S-0306 V7602S-82 V7602S-0308

V7629S-76 V7629S-0300 V7629S-0302 V7629S-78 V7629S-0304 V7629S-80 V7629S-0306 V7629S-82 V7629S-0308

76.00 2.9921 — 30.96 1-7/32 9.5 0.373

76.20 3.0000

3

30.96 1-7/32 9.5 0.373

77.79 3.0625 3-1/16 30.96 1-7/32 9.5 0.373 78.00 3.0709 — 30.96 1-7/32 9.5 0.373 79.38 3.1250 3-1/8 30.96 1-7/32 9.5 0.373 80.00 3.1496 — 30.96 1-7/32 9.5 0.373 80.96 3.1875 3-3/16 30.96 1-7/32 9.5 0.373 82.00 3.2283 — 30.96 1-7/32 9.5 0.373 82.55 3.2500 3-1/4 30.96 1-7/32 9.5 0.373

A50

Pilot Inserts

D 1 Range

D 3

T-A Style Head

GEN3SYS Style Head

mm

inch

mm inch Pilot Series

T-A Pro®

T-A (-TC)

Pilot Series

XT Pro

76.00 - 82.99 2.9920 - 3.2675 30.96 1-7/32 XT#29-30.96 #: Denotes ISO material/geometry (P= steel, M= stainless steel, K= cast iron, N= nonferrous, and X= high-speed steel substrate). X is only available in T-A Pro inserts. 2 TA#2-30.96 1C12H-0107-TC 29

IC Inserts - AM300® Coated Size Geometry mm inch

Part No. P35 (C5)

Insert Driver

Admissible Tightening Torque*

Insert Screw

K35 (C1)

K25 (C2)

OP-080508-1PW OP-080508-PW OP-080508-2PW

Standard High Rake

690 N-cm (61.0 in-lbs)

12.70 1/2

74012-IP15-1 8IP-15

— OP-080508-PWHR — *Tightening torques are calculated with a friction coefficient of µ = 0.14 and develop 90% of ultimate yield strength.

Pilot Accessories T-A Series

GEN3SYS Series

Insert Screws 7495-IP15-1

Insert Driver

Admissible Tightening Torque*

2

29

8IP-15

690 N-cm (61.0 in-lbs)

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

Wear pads sold in multiples of 2. Wear pad screws sold in multiples of 4. IC inserts sold in multiples of 2. Insert screws sold in multiples of 10.

NOTE: For standard metric sized pilot inserts, please see the cross reference on pg. A50: 33 .

A50: 29 - 32

A25 & A30

A20

Key on A50: 2

For nonstocked diameters, follow the below examples: Metric 76 series, T-A (2 series), 79.25 mm

= V7602S-79.25 = V7629S-3.1450

Inch

76 series, GEN3 (29 series), 3.1450"

A50: 21

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