Drilling Product Catalog

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

89 Series: 89.00 mm - 94.99 mm (3.5038" - 3.7399")

Holders

Straight Shank

Body

Shank

L 2

L 3

L 1

L 5

D 2 50 50 50 50

P 1

Length

Part No.

W8903H-50FM W8905H-50FM W8908H-50FM W8910H-50FM W8903H-200F W8905H-200F W8908H-200F W8910H-200F

3xD 5xD 8xD 3xD 5xD 8xD 10xD 10xD

291.4 481.4 708.1 913.7

333.6 523.6 750.3 955.9

413.6 603.6 830.3

80.0 80.0 80.0 80.0

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

1035.9 17.635 25.115 34.040 42.132

11.474 18.954 27.879 35.971

13.135 20.615 29.540 37.632

4.500 4.500 4.500 4.500

2 2 2 2

A50

CAT Integral Shank

Body

L 2

L 9

Length

Shank CAT50 CAT50 CAT50 CAT50

Part No.

W8903H-CV50 W8905H-CV50 W8908H-CV50 W8910H-CV50

3xD 5xD 8xD

11.474 18.954 26.999 35.971

14.510 21.990 30.035 39.007

10xD

Connection Accessories

Mounting Screw

Mounting Screw Driver

Admissible Tightening Torque*

78027-IP30-1 2825 N-cm (250 in-lb) *Tightening torques are calculated with a friction coefficient of µ = 0.14 and develop 90% of ultimate yield strength. 8IP-30B

Refer to Speed and Feed charts for recommended adjustments to speeds and feeds and page A50: 34 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 department : appeng@alliedmachine.com. WARNING

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

www.alliedmachine.com | 1.330.343.4283

A50: 26