Drilling Product Catalog

Opening Drill: 50.80 mm - 142.75 mm (2.0000" - 5.6200") Straight Shank DRILLING | Opening Drill®: Large Diameter Indexable Carbide Insert Drilling System

Holder

Shank

D 1 Range

D 6

L 2

L 4

L 1

D 2 40 40 40 40 40 40 50 50

L 5

P 1 — — — — — — — —

Length

Part No.

Cartridges

OP1-1S-40M OP1-1L-40M OP2-1S-40M OP2-1L-40M OP3-1S-40M OP3-1L-40M OP4-1S-50M OP4-1L-50M

Short Long Short Long Short Long Short Long Short

46.7

83.5 104.4 174.4

70.0 70.0 70.0 70.0 70.0 70.0 80.0 80.0

50.80 - 63.50

OP1-WC05

46.7 140.6 161.6 231.6 56.4 118.5 141.2 211.3 56.4 194.7 217.4 287.5 71.3 129.9 153.9 224.0 71.3 231.5 255.5 325.6 88.9 127.4 153.9 234.0 88.9 267.1 293.6 373.7

63.50 - 76.20

OP2-WC05

76.20 - 104.65

OP3-WC05

104.65 - 142.75

OP4-WC05

1/4 NPT OP1-1S-SS1.5 1/4 NPT OP1-1L-SS1.5 1/4 NPT OP2-1S-SS1.5 1/4 NPT OP2-1L-SS1.5 1/4 NPT OP3-1S-SS1.5 1/4 NPT OP3-1L-SS1.5 1/4 NPT OP4-1S-SS2.0 1/4 NPT OP4-1L-SS2.0

1.840 3.286 4.112 8.112 1-1/2 4.000 Long 1.840 5.536 6.362 10.362 1-1/2 4.000 2.220 4.666 5.561 9.561 1-1/2 4.000 Long 2.220 7.666 8.561 12.561 1-1/2 4.000 2.806 5.114 6.061 10.061 1-1/2 4.000 Long 2.806 9.114 10.061 14.061 1-1/2 4.000 Short Short

2.0000 - 2.5000

OP1-WC05

2.5000 - 3.0000

OP2-WC05

3.0000 - 4.1200

OP3-WC05

Short 3.500 5.017 6.061 10.561 Long 3.500 10.517 11.561 16.061

2 2

4.500 4.500

4.1200 - 5.6200

OP4-WC05

NOTE: Holder includes cartridges; however, inserts are sold separately.

Cartridges

A70

Qty. Inserts Needed

Replacement Cartridges

Mounting Screw

Key Size

Adjusting

Screw Driver

OP1-WC05 OP2-WC05 OP3-WC05 OP4-WC05

2 2 2 3

MS-13M-1 5 mm AS-10T9-1 8T-9 MS-15M-1 5 mm AS-10T9-1 8T-9 MS-15M-1 5 mm AS-12T9-1 8T-9 MS-15M-1 5 mm AS-14T9-1 8T-9

IC Inserts

Part No.

Carbide Grade P35 (C5) K35 (C1) K25 (C2) P35 (C5)

Insert Screws* Driver

AM300®

AM200®

TiN

Geometry

OP-05T308-P OP-05T308-H OP-05T308-T OP-05T308-1P OP-05T308-1H OP-05T308-1T

Standard

IS-10-1

8T-9

OP-05T308-2P OP-05T308-2H OP-05T308-PHR OP-05T308-HHR

— —

High Rake 8T-9 *Admissible Tightening Torque: 175 N-cm (15.5 in-lbs). Tightening torques are calculated with a friction coefficient of µ = 0.14 and develop 90% of ultimate yield strength. IS-10-1

A70: 13 - 14

A70: 3 - 4

Key on A70: 2

= Metric (mm) = Imperial (in)

Mounting and adjusting screws sold in quantities of 4. IC inserts and insert screws sold in quantities of 10.

A70: 7

www.alliedmachine.com | 1.330.343.4283