Drilling Product Catalog

Recommended Drilling Data | Metric (mm) DRILLING | GEN3SYS® XT Pro and XT High Penetration Replaceable Insert Drilling System

GEN3SYS XT PRO

Feed Rate (mm/rev) by Diameter 11 series 12 series 13 series 14 series 11.00 mm - 11.99 mm 12.00 mm - 12.99 mm 13.00 mm - 13.99 mm 14.00 mm - 14.99 mm

Hardness (BHN) 120 - 150 150 - 200 200 - 220 220 - 260 260 - 320 120 - 150 150 - 200 200 - 220 220 - 260 260 - 320

Speed (m/min)

ISO Material

168 159 141 124 112 175 168 151 130 116 351 262 488 351 126 103 230 149

0.27 0.25 0.22 0.20 0.20 0.30 0.28 0.25 0.23 0.23 0.30 0.28 0.33 0.30 0.26 0.22 0.29 0.07 0.15 0.13 0.13 0.10 0.10 0.09 0.13 0.11 0.10 0.13 0.11

0.30 0.28 0.25 0.23 0.21 0.33 0.30 0.28 0.25 0.25 0.33 0.30 0.38 0.36 0.28 0.24 0.30 0.08 0.18 0.15 0.15 0.13 0.10 0.09 0.13 0.11 0.10 0.13 0.11

0.33 0.30 0.28 0.25 0.23 0.36 0.33 0.30 0.28 0.28 0.36 0.33 0.41 0.38 0.30 0.26 0.33 0.09 0.18 0.15 0.18 0.15 0.12 0.10 0.15 0.13 0.11 0.15 0.13

0.36 0.33 0.30 0.28 0.25 0.38 0.36 0.33 0.30 0.30 0.38 0.36 0.43 0.41 0.32 0.28 0.36 0.11 0.20 0.18 0.20 0.18 0.14 0.12 0.17 0.15 0.13 0.17 0.15

A20

SG / Nodular Cast Iron

K

Grey / White Iron

30

Cast Aluminum

180

30

Wrought Aluminum

180

N

100 - 200 200 - 250

Aluminum Bronze

Brass

100

Copper

60

140 - 220 220 - 310 140 - 220 220 - 310 185 - 275 275 - 350

40 30 43 34 50 41 50 40 27 51 40

High-Temp Alloy Hastelloy® B, Inconel® 600, etc.

Titanium Alloy

S

Aerospace Alloy S82

400 500 600

Wear Plate Hardox®, AR400, T-1, etc.

H

300 - 400 400 - 500

Hardened Steel

7xD Adjustment Example (0.80 Adjustment) Data • Adjustment Value

10xD and 12xD Adjustment Example (0.70 Adjustment) Speed • Adjustment Value Speed/Feed (10xD/12xD) 61 m/min • 0.70 = 42.7 m/min 0.20 mm/rev • 0.70 = 0.14 mm/rev

Speed/Feed (7xD)

61 m/min • 0.80 0.20 mm/rev • 0.80

= 48.8 m/min = 0.16 mm/rev

Tool failure can cause serious injury. To prevent: - When using holders without support bushing, use a short GEN3SYS holder to establish an initial hole that is a minimum of 2 diameters deep. - Do not rotate tool holders more than 50 RPM unless it is engaged with the workpiece or fixture. 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

IMPORTANT: The speeds and feeds listed above are a general starting point for all applications. Refer to the coolant recommendation chart for coolant requirements to run at the recommended speeds and feeds. Factory technical assistance is available through our Application Engineering department. For 7xD, 10xD, and 12xD holder lengths, see adjustment example above.

A20: 71

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