Anchor Assembly for Portable Boring Bar

Portable Boring Bar anchor set used to attached Portable Boring Bar to engine block to bore cylinders.  OPERATING INSTRUCTIONS

Bottom Boring Head Plate for Van Norman 777-S

Cutter Head Cap for the Van Norman Model 777-S and 777-S4 Boring bar. This will NOT fit any other Van Norman models.  Part# 777-168 This will also fit the Peterson PK447 Boring Bar

Bottom Boring Head Plate for Van Norman 777-S -FOR BLIND HOLE

Cutter Head Cap for the Van Norman Model 777-S and 777-S4 Boring bar. This will NOT fit any other Van Norman models.  This part is Specifically made so that our blind hole tool holders will recess to...

Hand Crank Knob for Van Norman 777 777-S Portable Boring Bar

Boring Bar Handle knob for Van Norman 777, 777-S, 777-S4, and will also fit the Peterson PK-447.  This is a bolt on style knob to replace the press fit in knob. It will fit in a handle with a 5/16" (...

Handle Assembly for Van Norman Portable Boring Bar

Boring Bar Handle Assembly for Van Norman 777, 777-S, 777-S4, 900, 905, 944, 944-S, 965, and will also fit the Peterson PK-447.  This is the complete assembly and has the spring loaded detent so it...

NEW Van Norman 777-177 Boring Bar Tool Holder 944S &777S Made in the USA

Long Tool Holder for a Van Norman Model 944-S and Short Tool Holder for the 777-S and 777-S4 Boring Bars. Replacement Cutter Tips: VS-2 and VS-3 Replacement Adjusting Screws: <

NEW Van Norman 777-178 Boring Bar Tool Holder 777S Made in the USA

Long Tool Holder for a Van Norman Model 777-S and 777-S4 Boring Bars. Replacement Cutter Tips: VS-2 and VS-3 Replacement Adjusting Screws:

NOS - Van Norman 777-S and 777-S4 Tool Kit - Rare Find !

New Old Stock tool kit for a Van Norman Model 777-S or 777-S4 Portable Boring Bar All of the parts in this kit were still in Cosmoline. We carefully cleaned everything so it could be seen that  the...

Used - Van Norman 777-S Boring Bar Trip Switch Finger (Long)

Used Trip Switch Finger from Van Norman Model 777-S Boring Bar. Part Number M-211 (Long Version)  

Used - Van Norman 777-S Boring Bar Trip Switch Finger (Short)

Used Trip Switch Finger from Van Norman Model 777-S Boring Bar. Part Number M-221 (Short Version)  

Used - Van Norman 777-S Boring Bar Drive Gear & Clutch Gear 777-97

Used Drive Gear from Van Norman Model 777-S Boring Bar.  Includes Part Number 777-97 drive gear and 777-98 Clutch Gear  

Used - Van Norman 777-S Boring Bar Motor Shaft Worm Gear 777-108

Used Motor Shaft Worm Gear from Van Norman Model 777-S Boring Bar. This will not fit the Van Norman 777-S4, The Winona Van Norman 777-S, or the Peterson PK447 Boring Bars. It will only fit the Van...

Used - Van Norman 777-S Boring Bar Screw - 900-46

Used specialty set screw for Van Norman Model 777-S Boring Bar.  Part Number 900-46  

Used - Van Norman Boring Bar Anchor Bolt 2-5/8 x 3/8

Boring Bar Hold Down Bolt Overall Length is 2-5/8" Threads are 3/8" Coarse Thread Head Diameter is @ 1-1/16" and Thickness is  .360"

Used Spring for Boring Head Preload Van Norman 944S and 777S Boring Bars

Used Spring for the Van Norman Model 944-S, 777, 777-S, and 777-S4 Portable Boring Bars. This is the spring at the top of the column that preloads the Boring Head tapered bearing.    Part Number...

Used Spring Retention Collar Van Norman 944 and 777 Boring Bars

Used Spring Retention Collar for the Van Norman Model 944-S, 777, 777-S, and 777-S4 Portable Boring Bars. This is the Collar that compresses the spring at the top of the boring bar Column.    Part...

Van Norman 777 Number 1 Catspaw Shoe Set..

Used Set of Van Norman # 1 Catspaw shoes.  These are the long shoes and will work on the 777, 777-S, and 777-S4 Boring Bars Van Norman Part Number: 800-18

Van Norman 777 Number 5N Catspaw Shoes

Used Set of Van Norman # 5N Catspaw shoes.  These are the long shoes and will work on the 777, 777-S, and 777-S4 Boring Bars

Van Norman 777, 900, 905, 965 Boring Bar Micrometer - 7377

Very Nice Used OEM Micrometer for a Van Norman the Model 777, 900, 905, and 965 Portable Boring Bars.  *The Micrometer will need to be calibrated to your specific boring bar.*  Part Number: 7377

Van Norman 777-S / 777-S4 Crown Gear and Tube Assembly

Used Crown Gear and Tube Assembly. Fits 777-S and 777-S4 Van Norman Portable Boring Bars. Part Number 777-26      

Van Norman 777-S and S4 Boring Bar Micrometer 13560

Used OEM Micrometer for a Van Norman Model 777-S and 777-S4 Portable Boring Bar.  *The Micrometer will need to be calibrated to your specific boring bar.*  Part Number: 13560

Van Norman 777-S Blind Hole Tool Holder VN-BHL-S

Indexable Tool Holder for Blind Hole Cylinder Boring Long Indexable Bit holder for a Van Norman Model 777-S Boring Bar. Comes complete as pictured with Cutter Bit and Short Adjusting Screw installed...

Van Norman 777-S Boring Bar # 4 Centering Shoe Set Part Number 800-207

Van Norman 777-S Boring Bar # 4N Centering Shoe Set Part Number 777-404

Van Norman 777-S Boring Bar # 5N Centering Shoe Set Part Number

Van Norman 777-S Boring Bar Tool Box Decal

Decal for inside the lid of the Van Norman Model 777-S Toolbox. Measures 4.25 x 7.50"

Van Norman 777-S Boring Bar Top Gear Cover Part # 777-3

  Used Upper Gear Box Body that goes on the top of the Van Norman 777-S Boring Bar  Part Number 777-3

Van Norman 777S Boring Bar Tool Holder VN-1123

Indexable Tool Holder for Cylinder Boring Long Indexable Bit holder for a Van Norman Model 777-S Boring Bar. Replacement Cutter Insert with 6 cutting edges: BE-1120 (1 - included with tool...

Van Norman 777S Boring Bar Tool Holder VN-1123C

Indexable Tool Holder for Sleeve Trimming and Counter Bore Cutting Long Indexable Bit holder for a Van Norman Model 777-S, 777-S4, and Peterson PK-447 Boring Bars. Replacement positive Rake Cutter...

Van Norman 777S Cylinder Chamfer Tool Holder VN-1623

Indexable Tool Holder for Cylinder Chamfering - 60 Degree Long Indexable Bit holder for a Van Norman Model 777-S Boring Bar. For Chamfering the top of the cylinder to aid in easier piston/ring...

Van Norman 777S Motor Capacitor

Motor Starting Capacitor for Van Norman 777-S and Peterson PK447 Boring Bar

Van Norman 777S Toggle Switch - 9091

Replacement 20Amp Toggle Switch for the Van Norman 777-S Boring Bar

Van Norman 944S and 777S Blind Hole Tool Holder VN-BHM-S

Indexable Tool Holder for Blind Hole Cylinder Boring Long Indexable Bit holder for a Van Norman Model 944-S and Short holder for the 777-S Boring Bar. Comes complete as pictured with Cutter Bit and...

Van Norman 944s and 777S Boring Bar Tool Holder VN-1122

Indexable Tool Holder for Cylinder Boring Long Indexable Bit holder for a Van Norman Model 944-S & Short Holder for the 777-S Boring Bar. Replacement Cutter Insert with 6 cutting edges: BE-1120 (1 -...

Van Norman 944S and 777S Boring Bar Tool Holder VN-1122C

Indexable Tool Holder for Sleeve Trimming and Counter Bore Cutting Long Indexable Bit holder for a Van Norman Model 944-S and Short holder for the 777-S Boring Bar. Replacement Cutter Insert with 6...

Van Norman 944S and 777S Cylinder Chamfer Tool Holder VN-1622

Indexable Tool Holder for Cylinder Chamfering - 60 Degree Long Indexable Bit holder for a Van Norman Model 944-S and Short holder for the 777-S Boring Bar. For Chamfering the top of the cylinder to...

Van Norman Boring Bar Bit

Bit for Van Norman Portable Boring Bars..375 Diameter x 7/8 Length

Van Norman Boring Bar Centering Finger Tension Spring Parts #800-173

Van Norman Centering Finger Tension Spring

Used Cnetering Finger Tension Spring for Van Norman Boring Bars.

Van Norman Counter Bore Boring Bar Bit

 This bit is used to cut down sleeves flush with the top of the cylinder block..375 Diameter x 7/8 Length

Van Norman Model 777-S4 Plain Link and Pin M-192 / M198

Van Norman Model 777-S4 Shifter Handle Shaft M-201

Van Norman Model 777-S4 Spring Pintle M-196

Van Norman Model 777-S4 Stepped Shifter Link M-189

Van Norman Model 777-S4 Toggle Link M-195 ?