Drilling Product Catalog

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

38 Series: 55.88 mm - 60.96 mm (2.2000" - 2.4000") Straight Shank Holders

Straight Shank

Holder

Shank

L 2

L 4

L 1

D 2 40 40 40 40

L 5

P 1 — — — —

Style

Length

Part No.

Cartridges

R38X22-40M R38X35-40M R38X45-40M SP38X22-40M R38X22-150L R38X35-150L R38X45-150L SP38X22-150L

2.2xD 3.5xD 4.5xD 2.2xD 3.5xD 4.5xD

138.7 214.9 278.4 138.7 5.459 8.459

164.6 240.8 304.3 164.8

234.6 310.8 374.3 234.8

70.0 70.0 70.0 70.0

Standard

C38-...

Stacked Plate 2.2xD

C38SP-...

6.482 10.482 1-1/2 9.482 13.482 1-1/2

4.000 4.000 4.000 4.000

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

Standard

C38-...

10.959 11.982 15.982 1-1/2

Stacked Plate 2.2xD

5.459

6.488 10.488 1-1/2

C38SP-...

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

Cartridges

Qty. Inserts Needed

Holder Part No.

Replacement Cartridges

Mounting Screw

Key Size

Adjusting

Screw Driver

C38-FIX C38-ADJ C38SP-FIX C38SP-ADJ

R38...

2

MS-17M-1 5 mm AS-18T9-1 8T-9

SP38...

2

MS-17M-1 5 mm AS-18T9-1 8T-9

A60

IC Inserts

Part No.

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

Insert Screws* Driver

AM300®

AM200®

TiN

Geometry

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

Standard

IS-10-1

8T-9

OP-05T308-2P OP-05T308-2H OP-05T308-PHR OP-05T308-HHR

— —

High Rake 8T-9 *Admissible Tightening Torque: 175 N-cm (15.5 in-lbs). Tightening torques are calculated with a friction coefficient of µ = 0.14 and develop 90% of ultimate yield strength. IS-10-1

A60: 29 - 30

A60: 3 - 5

Key on A60: 2

= Metric (mm) = Imperial (in)

Mounting and adjusting screws sold in quantities of 4. IC inserts and insert screws sold in quantities of 10.

A60: 11

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