Wohlhaupter Boring Product Catalog

BORING | Inserts

Trigon Replaceable Inserts Recommended Insert Application

FINISH MACHINING | FORM 211

Insert

Cutting Speed*

Machining Conditions

ISO Material

Substrate Geometry

Grade

m/min

SFM

Low-Carbon Steel 1010, 1020, 1025, 1522, etc.

Carbide Carbide Cermet Carbide Carbide Carbide Carbide Carbide Carbide Carbide Carbide Carbide Carbide Carbide Carbide

121 121 650 121 650 121 121 650 121 121 121 121 650 121 650 748 650 735 650 730 121 121 121 650 121 121 748

WHC111 WHC19 WHT12 WHC111 WHC136 WHC19 WHC111 WHC136 WHC19 WHC111 WHC19 WHC111 WHC05 WHC111 WHC05 WBN450 WHW01 PKDD30 WHW01 PKDD30 WHC111 WHC19 WHC111 WHC05 WHC19 WHC111 WBN200

70 - 220

230 - 722

Alloy Steel 4140, 5140, 8640, etc.

70 - 200

230 - 656

P

High-Strength Alloy 4340, 4330V, 300M, etc.

70 - 180

230 - 591

Stainless Steel

60 - 140

197 - 459

M

SG / Nodular Cast Iron

100 - 250

328 - 820

Grey / White Iron

K

100 - 250

328 - 820

CBN

400 - 1000

1312 - 3281

Aluminum Alloys

Carbide

300 - 600 500 - 2000 300 - 600 500 - 2000

984 - 1969 1640 - 6562 984 - 1969 1640 - 6562

PCD

N

Nonferrous Metals

Carbide

PCD

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

Carbide Carbide Carbide Carbide Carbide

30 - 70

98 - 230

Titanium Alloy

S

40 - 90

131 - 295

Hardened Steel

Carbide

30 - 60 50 - 100

98 - 197 164 - 328

H

CBN

*Not to exceed max recommended RPM for boring head found in corresponding Wohlhaupter Operation Manual.

Metric Feed Rate

Imperial Feed Rate

Nose Radius (mm)

mm/rev

Nose Radius (in)

IPR

0.1 0.2

0.02 - 0.05 0.04 - 0.08

0.004 0.008

0.001 - 0.002 0.002 - 0.003

I

Deep Hole Boring Speed Adjustment

Recommended Speed Example If the recommended speed for a finish boring assembly under 5xD is 120 m/min, then the speed for a 10xD finish boring assembly in the same application would be 60 m/min (120 m/min x 0.50 = 60 m/min). 5xD = 120 m/min 10xD = 60 m/min

For Dynamic Boring Tool NOVI TECH® Length

Boring Type

8xD 0.80 0.90

9xD 0.60 0.70

10xD 0.40 0.50

Roughing Finishing

*Not to exceed recommended RPM printed on NOVI TECH® module.

Assembly of modular components may cause machine damage and/or serious injury. To prevent: -Do not exceed the allowable weight for your machine tool. -Do not exceed the recommended length-to-diameter ratio, which can impact tool stability and performance. For detailed guidelines on safe configurations, please refer to pages B10-M: 9 - 12 or visit www.alliedmachine.com/WohlhaupterBoringGuidelines. WARNING IMPORTANT: Max spindle speed refers to maximum possible speed for an individual boring head and is not a recommended parameter. NOTE: Factory technical assistance is available through our Application Engineering department: appeng@alliedmachine.com. www.alliedmachine.com | 1.330.343.4283 B10-I: 6