B10-WHL

BORING | Inserts

Recommended Insert Application Tangential Replaceable Inserts

ROUGH MACHINING | FORMS 04 AND 05

Metric Cutting Recommendations

Imperial Cutting Recommendations

m/min

mm/rev

SFM

IPR

ISO Material

F04, F05

F04

F05

F04, F05

F04

F05

Low-Carbon Steel 1010, 1020, 1025, 1522, etc. Alloy Steel 4140, 5140, 8640, etc. High-Strength Alloy 4340, 4330V, 300M, etc.

120 - 250

0.10 - 0.25 0.10 - 0.35 394 - 820 0.004 - 0.010

0.004 - 0.014

120 - 250

0.10 - 0.25 0.10 - 0.35 394 - 820 0.004 - 0.010

0.004 - 0.014

P

120 - 250

0.10 - 0.25 0.10 - 0.35 394 - 820 0.004 - 0.010

0.004 - 0.014

Stainless Steel

80 - 160

0.10 - 0.20 0.10 - 0.30

262 - 525

0.004 - 0.008

0.004 - 0.012

M

SG / Nodular Cast Iron

140 - 250

0.10 - 0.25 0.10 - 0.35 459 - 820 0.004 - 0.010

0.004 - 0.014

K

Grey / White Iron

140 - 250

0.10 - 0.25 0.10 - 0.35 459 - 820 0.004 - 0.010

0.004 - 0.014

Aluminum Alloys

300 - 600

0.10 - 0.25 0.10 - 0.40 984 - 1969 0.004 - 0.010

0.004 - 0.016

N

Nonferrous Metals

300 - 600

0.10 - 0.25 0.10 - 0.40 984 - 1969 0.004 - 0.010

0.004 - 0.016

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: 25