CAT-SET

DRILLING | RevoluƟon Drill®: Large Diameter Indexable Carbide Insert Drilling System

44 Series: 66.04 mm - 71.12 mm (2.6000" - 2.8000") Straight Shank Holders

Straight Shank

Holder

Shank

L 2

L 4

L 1

D 2 40 40 40

L 5

P 1 — — —

Style

Length

Part No.

Cartridges

R44X22-40M R44X35-40M SP44X22-40M R44X22-150L R44X35-150L SP44X22-150L

2.2xD 157.6 3.5xD 252.9

193.4 288.6 197.1

263.4 358.6 267.1

70.0 70.0 70.0

Standard

C44-...

Stacked Plate 2.2xD 157.6

C44SP-...

2.2xD 6.206

7.614 11.614 1-1/2

4.000 1/4 NPT 4.000 1/4 NPT 4.000 1/4 NPT

Standard

C44-...

3.5xD 9.956 11.364 15.364 1-1/2

Stacked Plate 2.2xD 6.206

7.760 11.760 1-1/2

C44SP-...

NOTE: Holder includes cartridges; however, inserts are sold separately.

Cartridges

Qty. Inserts Needed

Holder Part No.

Replacement Cartridges

MounƟng Screw

Key Size

AdjusƟng Screw

Driver

C44-FIX C44-ADJ C44SP-FIX C44SP-ADJ

R44...

3

MS-19M-1 6 mm AS-18T9-1 8T-9

SP44...

3

MS-19M-1 6 mm AS-18T9-1 8T-9

IC Inserts

A60

Part No.

Carbide Grade P35 (C5) K35 (C1) K25 (C2) P35 (C5)

Insert Screws* Driver

AM300®

AM200®

TiN

Geometry

OP-05T308-P OP-05T308-1P OP-05T308-2P

OP-05T308-H

OP-05T308-T

OP-05T308-1H OP-05T308-1T

Standard

IS-10-1 8T-9

OP-05T308-2H

—

High Rake — IS-10-1 8T-9 *Admissible Tightening Torque: 175 N-cm (15.5 in-lbs). Tightening torques are calculated with a fricƟon coefficient of µ = 0.14 and develop 90% of ulƟmate yield strength. OP-05T308-PHR OP-05T308-HHR

A60: 29 - 30

A60: 3 - 5

Key on A60: 2

= Metric (mm) = Imperial (in)

MounƟng and adjusƟng screws sold in quanƟƟes of 4. IC inserts and insert screws sold in quanƟƟes of 10.

A60: 15

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