A40-HPU_US-EN

DRILLING | High Performance and Universal Replaceable Insert Drilling System

E

Universal Spade Drill Insert Holders E Series

A

DRILLING

B

Straight Shank

Shank

BORING

D 1

L 3U

L 4

L 1

D 2

L 7

P 1

Length

Style

Part No.

20251-2000 20451-1750 20651-1750 20851-2000 21051-2000

Stub 2.5000 - 3.3750

3.563 6.063 6.063

2.500 5.000 5.000

6.500 9.000 9.000

2

4.000 4.000

— #125 — #150

Short Short

2.5000 - 3.3750 2.5000 - 3.3750

1-3/4 1-3/4

4.000 1/2 NPT #100 4.000 1/2 NPT #200 4.000 1/2 NPT #250

Standard 2.5000 - 3.3750

11.063 21.063

10.000 20.000

14.000 24.000

2 2

Long

2.5000 - 3.3750

C

REAMING

Taper Shank

D

Shank

D 1

L 3U

L 4

L 1

MT

P 1

Length

RCA

Style

Part No.

BURNISHING

21451-0004 21451-0005 21551-0005* 21651-0005 21851-0005 22051-0005 22251-0005

Short Short Short Short

2.5000 - 3.3750 2.5000 - 3.3750 2.5000 - 3.3750 2.5000 - 3.3750

6.313 6.313 6.313 8.626

5.000 5.000 5.000 5.000

9.875

#4 MT #5 MT #5 MT

— — #300 — — #300 — — #300 TSC

11.125 11.125 13.438 18.438 28.438 38.438

#5 MT 1/2 NPT 2T-6SR #400 SR #5 MT 1/2 NPT 2T-6SR #500 SR #5 MT 1/2 NPT 2T-6SR #600 SR #5 MT 1/2 NPT 2T-6SR #700 SR

Standard 2.5000 - 3.3750

13.626 23.626 33.626

10.000 20.000 30.000

Long

2.5000 - 3.3750 2.5000 - 3.3750

XL

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

E

L 1

Rotary Coolant Adapter (RCA) and Accessories

P 1

RCA O-Rings Kit Part No.** Replacements

Driving Rod Thread

THREADING

ID OD L 1

P 1

Part No.*

2T-6SR

2.250 3.750 1.750 1/2" - 13 1/2 NPT

2T1-6SR

2T1-6OR-10

ID OD

*RCA comes complete with (1) RCA, (2) O-rings, (2) snap rings, and (2) thrust washers. **RCA Repair Kit includes (2) O-rings, (2) snap rings, and (2) thrust washers. Refer to page A40: 27 for proper RCA assembly and safety informaƟon.

Thread

ConnecƟon Accessories

A40: 16

A40: 27

X

Key on A40: 1

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

Clamping Screw 1/2"-13 x 1-3/4"

Blade-Loc Screw 5/16"-18 x 1/2"

SPECIALS

Refer to Speed and Feed charts for recommended adjustments to speeds and feeds. Refer to page A40: 34 for deep hole drilling guidelines in this secƟon of the catalog. Visit www.alliedmachine.com/DeepHoleGuidelines for the most up-to-date informaƟon and procedures. Factory technical assistance is available for your specific applicaƟons through our ApplicaƟon Engineering Team. WARNING

www.alliedmachine.com | 1.330.343.4283

A40: 17