Drilling Product Catalog

DRILLING | High Performance and Universal Replaceable Insert Drilling System

G Series: 3.5000" - 4.5000" Universal Insert Holders

Straight Shank Holders

Body

Shank

L 3U

L 4

L 1

L 5

D 2

P 1

Length

Style #100 #200

Part No.

20671-2500 20871-2500

Short

7.438

6.000

11.000

2-1/2 2-1/2

5.000 5.000

1/2 NPT 1/2 NPT

Standard

14.438 13.000 18.000

A40

Taper Shank Holders

Body

Shank

L 3U

L 4

L 1

MT

P 1 — —

RCA

Length

Style

Part No.

21471-0005 21571-0005* 21671-0005 21871-0005 22071-0005 22271-0005

Short Short Short

7.688 7.688 10.000

6.000 6.000 6.000

12.125 12.125 14.438

#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

17.000 13.000 21.438 28.000 24.000 32.438 41.000 37.000 45.438

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. 772312-1

Key 5/8"

Part No. 724050-1 A40: 28

Key

Part No. 710010-1

Key

Part No. 710010-1

Key

1/8"

3/8"

3/8"

A40: 21

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: 22