Buy Now
Sandvik Coromant Varilock 391.68-090 63 130 Trubore Twin Boring Tool W/ CAT 50 Holder
$190
Pay Monthly!Kentucky
Used Machining Accessories & Tooling for Sale
Shop used machine tool accessories for sale on Aucto — chucks, live centers, rotary tables, bar feeders, holemaking tools, end mills, and the attachments that actually put a mill or lathe to work. Listings come from verified sellers across the US and Canada and are in stock.
This parent page is the tooling crib. CNC tool holders have their own child page (CAT40/CAT50/HSK). Use the chips below for rotary tables, bar feeders, holemaking tools and end mills when you already know the type. Match taper, spindle nose, and size to the machine you already own — a 4MT live center will not save a 5MT tailstock.
1,549 listings are in stock and ready to ship. Buy now or make an offer.
Marketplace
All Listings
View Sandvik Coromant Varilock 391.68-090 63 130 Trubore Twin Boring Tool W/ CAT 50 Holder View Bison 6" 3-Jaw Chuck, 1.5" Center Hole, Flat Back 
Buy NowBison 6" 3-Jaw Chuck, 1.5" Center Hole, Flat Back
$500Pay Monthly!KentuckyView Lathe Chuck Back Plate – 12-1/2in OD, 4in Center Hole, 2in Thickness 
Buy NowLathe Chuck Back Plate – 12-1/2in OD, 4in Center Hole, 2in Thickness
$200Pay Monthly!KentuckyView Sandvik Coromant Varilock 391.38-26 50 127 Boring Bar (Range: 29.6mm – 33.6mm) 
Buy NowSandvik Coromant Varilock 391.38-26 50 127 Boring Bar (Range: 29.6mm – 33.6mm)
$40Pay Monthly!KentuckyView Cutting Tool Technologies CAV-050C Indexable Concave Radius Cutter, 0.12" Radius, 5/8" Diam. 
Buy NowCutting Tool Technologies CAV-050C Indexable Concave Radius Cutter, 0.12" Radius, 5/8" Diam.
$250Pay Monthly!KentuckyView Valenite Boring Bar, 3" Diameter Head, 14" Overall Length 
Buy NowValenite Boring Bar, 3" Diameter Head, 14" Overall Length
$35Pay Monthly!KentuckyView Bull Nose Live Center 4MT Morse Taper 10in OAL 
Buy NowBull Nose Live Center 4MT Morse Taper 10in OAL
$245Pay Monthly!KentuckyView Sunnen BAL20-994LC 6H Honing Mandrel 
Buy NowSunnen BAL20-994LC 6H Honing Mandrel
$200Pay Monthly!KentuckyView Sandvik Coromant Capto C4 Boring Head (Coolant Through, 134mm OAL, Ø34.5-50.5MM) 
Buy NowSandvik Coromant Capto C4 Boring Head (Coolant Through, 134mm OAL, Ø34.5-50.5MM)
$150Pay Monthly!KentuckyView Hardinge HQC-65 Quick Change Collet - Size: 43.48mm 
Buy NowHardinge HQC-65 Quick Change Collet - Size: 43.48mm
$50Pay Monthly!KentuckyView Sandvik Coromant Capto C6-391.68A-6-063 045 a to Duobore Slide 
Buy NowSandvik Coromant Capto C6-391.68A-6-063 045 a to Duobore Slide
$250Pay Monthly!KentuckyView Lot of 10 Turning Tools - Multiple Brands (Kennametal, Sandvik Coromant, ISCAR) Toolholders 
Buy NowLot of 10 Turning Tools - Multiple Brands (Kennametal, Sandvik Coromant, ISCAR) Toolholders
$115Pay Monthly!KentuckyView Erickson CAT50 Shell Mill Holder, 4” Projection, 8.25” Overall Length 
Buy NowErickson CAT50 Shell Mill Holder, 4” Projection, 8.25” Overall Length
$90Pay Monthly!KentuckyView Big Daishowa / Kaiser BBT30-CK4-85 CAT30 Tool Holder OAL 4.30in Projection 1.45in 
Buy NowBig Daishowa / Kaiser BBT30-CK4-85 CAT30 Tool Holder OAL 4.30in Projection 1.45in
$80Pay Monthly!KentuckyView CAT50 Tool Holder - 4.40" Diameter, 1" Outer Bore, .55" Inner Bore, 3" Projection 
Buy NowCAT50 Tool Holder - 4.40" Diameter, 1" Outer Bore, .55" Inner Bore, 3" Projection
$69Pay Monthly!KentuckyView ISCAR R8 Holders Set - 13 Solid Tool Holders (R8 Em 3/8 E, R8 Em 5/8" E, Etc.) 
Buy NowISCAR R8 Holders Set - 13 Solid Tool Holders (R8 Em 3/8 E, R8 Em 5/8" E, Etc.)
$390Pay Monthly!KentuckyView Yamakawa 4 Jaw Lathe Chuck, 6-1/4" Overall Diameter, for Super Spacer Application 
Buy NowYamakawa 4 Jaw Lathe Chuck, 6-1/4" Overall Diameter, for Super Spacer Application
$550Pay Monthly!KentuckyView Seco Carboloy ZN3M-0306-L1 3" Indexable Face Mill, 1" Arbor, 6 Flutes/Inserts 
Buy NowSeco Carboloy ZN3M-0306-L1 3" Indexable Face Mill, 1" Arbor, 6 Flutes/Inserts
$40Pay Monthly!KentuckyView Kennametal Toolholders Set of 6 - Mixed 3/4" and 5/8" Shanks (Models: DTFNLS-123, DCFNL-124B, Etc.) 
Buy NowKennametal Toolholders Set of 6 - Mixed 3/4" and 5/8" Shanks (Models: DTFNLS-123, DCFNL-124B, Etc.)
$60Pay Monthly!KentuckyView Buck 10" - 4 Jaw Chuck W/ D1-8 Mount, 6 Pins, 10" OD, 3" Through Hole 
Buy NowBuck 10" - 4 Jaw Chuck W/ D1-8 Mount, 6 Pins, 10" OD, 3" Through Hole
$750$12/moKentuckyView Horizontal/Vertical Super Spacer 8-1/4" Diameter 
Buy NowHorizontal/Vertical Super Spacer 8-1/4" Diameter
$550Pay Monthly!KentuckyView Emuge Tap Extension Holder FZ112610.15, Long, M27 Tap Size, 330 mm OAL, 20 mm Shank 
Buy NowEmuge Tap Extension Holder FZ112610.15, Long, M27 Tap Size, 330 mm OAL, 20 mm Shank
$275Pay Monthly!KentuckyView Sandvik Coromant A12S-STFCL 2-B1 Coroturn 107 Boring Bar for Turning 
Buy NowSandvik Coromant A12S-STFCL 2-B1 Coroturn 107 Boring Bar for Turning
$95Pay Monthly!KentuckyView Osg Phoenix PXDZ140-5D-141.5-16 Exchangeable Head Drill, 5XD, 14mm Diameter 
Buy NowOsg Phoenix PXDZ140-5D-141.5-16 Exchangeable Head Drill, 5XD, 14mm Diameter
$179Pay Monthly!Kentucky
THE AUCTO ADVANTAGE
Why Buy with Aucto
Transparent Pricing
We work closely with our trusted sellers to ensure transparent and fair pricing on used industrial equipment with absolutely no hidden fees or unexpected costs.
Vetted Equipment
In-stock, ready-to-ship industrial equipment with no lead times. Assets on our site are from vetted sellers and go through a rigorous quality assurance process to ensure everything is real and available immediately.
Financing, Shipping, & Support
We offer monthly payment options, rigging and shipping in the US and Canada, and dedicated support on every sale. Earning the trust of buyers in 82+ countries.
SUPPORT
Frequently Asked Questions
Everything you need to know about buying and selling on Aucto. Can’t find an answer?
What machine tool accessories can I buy on Aucto?
Chucks, live centers, rotary tables, bar feeders, holemaking tools, end mills, CNC tool holders and related machining accessories, listed by verified sellers and in stock.
Where are CNC tool holders listed?
CAT40, CAT50 and HSK holders have their own page under this category. Start there if you already know the taper.
