A50-APX_US-EN

DRILLING | APX™ Drill: Deep Hole / Large Diameter Replaceable Insert Drilling System

63

APX Drill Holders 63 Series | Diameter Range: 2.480" - 2.756" (63.00 mm - 69.99 mm)

A

DRILLING

L 1

L 3

L 7

D 2

D 5

P 1

L 2

B

Straight Shank

Body

Shank

BORING

Length

Part No.

D 5

L 2

L 3

L 1

L 7

D 2

P 1

W6303H-200F W6305H-200F W6308H-200F W6310H-200F W6303H-50FM W6305H-50FM W6308H-50FM W6310H-50FM

3xD 5xD 8xD

2.480 - 2.756 2.480 - 2.756 2.480 - 2.756 2.480 - 2.756 63.00 - 69.99 63.00 - 69.99 63.00 - 69.99 63.00 - 69.99

7-7/8

10-11/32 15-27/32

14-27/32 20-11/32

4-1/2 4-1/2 4-1/2 4-1/2 80.00 80.00 80.00 80.00

2 2 2 2

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

13-3/4 22-1/8 27-1/8 200.81 350.00 559.99 688.29

24-1/8

28-5/8

10xD

29-11/64

33-43/64

3xD 5xD 8xD

262.61 402.59 612.60 740.89

342.60 482.60 692.61 820.90

50.00 50.00 50.00 50.00

C

10xD

REAMING

L 1

L 3

D 5

D

BURNISHING

L 2

CV50 Shank

Body

D 5

Length

inch

mm

Shank CV50 CV50 CV50 CV50

Part No.

L 2

L 3

L 1

W6303H-CV50 W6305H-CV50 W6308H-CV50 W6310H-CV50

3xD 5xD 8xD

2.480 - 2.756 2.480 - 2.756 2.480 - 2.756 2.480 - 2.756

63.00 - 69.99 63.00 - 69.99 63.00 - 69.99 63.00 - 69.99

7-7/8

11-7/16 16-15/16 25-13/64 29-43/64

15-7/16 20-15/16 29-13/64 33-43/64

13-3/4

E

22

10xD

26-1/2

THREADING

Connection Accessories

Mounting Screw

Mounting Screw Driver

Admissible Tightening Torque*

75020-IP20-1

8IP-20

60 in-lb (678 N-cm)

*Tightening torques are calculated with a friction coefficient of µ = 0.14 and develop 90% of ultimate yield strength

X

SPECIALS

Refer to Speed and Feed charts for recommended adjustments to speeds and feeds. Refer to page A50: 30 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. ext: 7611 | email: appeng@alliedmachine.com WARNING

Mounting screws sold in multiples of 4 = Imperial (in) = Metric (mm)

www.alliedmachine.com | 1.330.343.4283

A50: 17