Winslow Ultralite IIB Nutplate Drillmotor

Part Number: ITU2B

Technical Specifications


Drill Stroke: 0.500″
Spindle Speeds: 600 rpm
7000 rpm
Feed Rate Range: 0.001″ to 0.012″ IPR
Motor hp: 0.54
Air Consumption: 18 CFM @ 90 PSI
Collet Stroke: 0.250″
Weight: 4.75 lb.

Standard Features


Fully adjustable feed rate.
Foot assembly, collet, mandrel, bushings, lift fingers are all interchangeable with previous models.
Accomodates all nutplate rivet spacings from 0.219″ to 1.125″.
Metric spacings are available on special request.

Option Features


C-Yoke foot attachment for edge applications.
Booster pump to increase clamp and drill thrust for drilling in tough materials.
Adjustable air exhaust direction.
Coolant lubricant system for increased drill life and improved cycle time.
Cobalt and Carbide cutters available.

Nutplate Drillmotor Cutter Chart
Part number Shank Dia. Drill Dia. Drill Length Material
WD40-100-35 .1875″ #40 .420″ M7
WD40M42-100-35 .1875″ #40 .420″ M42
WD40C-100-35 .1875″ #40 .420″ Car.
WD40-100-50 .1875″ #40 .560″ M7
WDS40M42-100-35 .2500″ #40 .420″ M42
WDS40C-100-35 .2500″ #40 .420″ Car.
WDS40-100-50 .2500″ #40 .560″ M7
WDS40M42-100-50 .2500″ #40 .560″ M42
WD30-100-35 .2500″ #30 .420″ M7

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