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(a)
ST-MB
MB Modular Connection System
with Straight Cylindrical Shanks DCONMS DCONWS ITS BORE

LPR
OAL (a) Cutting edge position

Designation DCONMS DCONWS OAL Lbs
ST 1.00-MB32 1.000 1.2600 3.937 .92
ST 1.25-MB50 1.250 1.9690 5.512 2.51
• Verify that the weight of the entire tool assembly does not exceed the machine spindle's carrying capability.

ST-MB Straight Carbide Shank with MB Connection Assembly Options
ST5/8-1 1/4 MB16-MB32 Diameter Range: .71-1.97”
Rear Connection HSK Hydraulic Chuck HSK Rear Connection
HSK HSK
DIN DIN
BT BT
CAMFIX CHAMFIX

MAXIN Power Chuck

ER Collet Chuck

Straight Carbide Shank

ST 5/8-1 1/4
ST 16-32

BHR-MB 16-32 BHFI MB 16-32
Rough Boring Head
.71-1.97” Dia. Range CC-MB-ER

IHRF 16-32
IHFF 25-32

BHFI-MB ER Collet Chuck
Fine Boring Heads
IHSR 18-50 .71-1.97” Dia. Range
IHCR 28-50
IHPR 36-50

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