Drilling Product Catalog

DRILLING | High Performance and Universal Replaceable Insert Drilling System

F Series: 3.0000" - 3.8750" Universal Insert Holders

Straight Shank Holders

Body

Shank

L 3U

L 4

L 1

L 5

D 2

P 1

Length

Style

Part No.

20261-2500 20461-2000 20661-2000 20661-2500 20861-2000 21061-2500

Stub Short Short Short

4.000 6.750 6.750 6.750

2.750 5.500 5.500 5.500

6.750 9.500 9.500 9.500

4.000 4.000 4.000 4.000 4.000 4.000

2-1/2

— #125 — #150

2 2

1/2 NPT 1/2 NPT 1/2 NPT 1/2 NPT

#100 #100 #200 #250

2-1/2

Standard

12.750 11.500 15.500 21.250 20.000 24.000

2

A40

Long

2-1/2

Taper Shank Holders

Body

Shank

L 3U

L 4

L 1

MT

P 1 — —

RCA

Length

Style

Part No.

21461-0005 21561-0005* 21661-0005 21861-0005 22061-0005 22261-0005

Short Short Short

7.000 7.000 9.313

5.500 5.500 5.500

11.625 11.625 13.938

#5 MT #5 MT #5 MT #5 MT #5 MT #5 MT

— #300

—

#300 TSC

1/2 NPT 1/2 NPT 1/2 NPT 1/2 NPT

2T-6SR #400 SR 2T-6SR #500 SR 2T-6SR #600 SR 2T-6SR #700 SR

Standard

15.313 11.500 19.938 23.813 20.000 28.438 36.813 33.000 41.438

Long

XL

*Through-shank coolant, coolant inlet diameter = 3/8".

Rotary Coolant Adapter (RCA) and Accessories

RCA O-Rings

ID

OD

L 1

P 1

Driving Rod Thread

Part No.

Kit Part No.

Replacements

2.250

3.750

1.750

1/2" - 13

1/2 NPT

2T1-6SR

2T1-6OR-10

2T-6SR

Refer to page A40: 2 8 for proper RCA assembly and safety information. Connection Accessories

Pipe Plug

Straight Shank

MT Shank (with RCA)

Clamping Screw

Blade-Loc Screw

O-rings sold in packs of 10. = Imperial (in) = Metric (mm)

Part No. 772272-1

Key

Part No. 724050-1 A40: 28

Key

Part No. 710010-1

Key

Part No. 710010-1

Key

1/8"

7/16"

3/8"

3/8"

A40: 19

Refer to Speed and Feed charts for recommended adjustments to speeds and feeds. Refer to page A40: 3 5 for deep hole drilling guidelines in this section of the catalog. Visit www.alliedmachine.com/DeepHoleGuidelines for the most up to-date information and procedures. Factory technical assistance is available for your specific applications through our Application Engineering Team. WARNING

Key on A40: 2

www.alliedmachine.com | 1.330.343.4283

A40: 20