Buy Now
Parlec C40-20ER4 CAT40 Collet Chuck 4.0" Gage Length
$59
Pay Monthly!Kentucky
Used Machining Equipment for Sale
Shop used machine shop equipment on Aucto — metal lathes, milling machines, CNC machining centers, drill presses, EDM machines, surface grinders, CNC routers and tooling, listed by verified sellers across the US and Canada. This hub is the parent for the machining aisle. If you already know the machine, open that category; if you are standing up or adding to a shop, start here.
Aucto is an industrial surplus marketplace. Listings are in-stock used machines: buy now or make an offer. Manual knee mills and CNC VMCs are separated on purpose so a Bridgeport buyer does not land in a Haas VF grid, and the other way around. Tooling (holders, chucks, bar feeders) has its own branch under Machining Accessories.
1,870 listings are in stock across this hub and its subcategories, ready to ship.
Marketplace
All Listings
View Parlec C40-20ER4 CAT40 Collet Chuck 4.0" Gage Length View Kennametal 336919R03 / Command CAT 40 Face Mill Holder (4521CD5) 
Buy NowKennametal 336919R03 / Command CAT 40 Face Mill Holder (4521CD5)
$59Pay Monthly!KentuckyView Widell Industries 700382 Plug Tap - 1 7/8in D, 6 Flutes, 7-1/4in OAL, 3-5/8in Fl 
Buy NowWidell Industries 700382 Plug Tap - 1 7/8in D, 6 Flutes, 7-1/4in OAL, 3-5/8in Fl
$59Pay Monthly!KentuckyView Kennametal Erickson HSK63AWN25110M Whistle Notch Adaptor 
Buy NowKennametal Erickson HSK63AWN25110M Whistle Notch Adaptor
$55Pay Monthly!KentuckyView Tg Boring Systems TGBS-1212 Boring Bar Threading Tool 1.5” Shank Diameter 12” OAL 
Buy NowTg Boring Systems TGBS-1212 Boring Bar Threading Tool 1.5” Shank Diameter 12” OAL
$55Pay Monthly!KentuckyView Lyndex CAT 40 Tool Holder - 1 Inch Hole Diameter 
Buy NowLyndex CAT 40 Tool Holder - 1 Inch Hole Diameter
$55Pay Monthly!KentuckyView Doall Tri-Bearing Live Center - #4MT Taper 
Buy NowDoall Tri-Bearing Live Center - #4MT Taper
$50Pay Monthly!KentuckyView ISCAR 3190616 F135/90AC Mill - 1" Inner, 2" Outer Arbor Hole, 2.5" H 
Buy NowISCAR 3190616 F135/90AC Mill - 1" Inner, 2" Outer Arbor Hole, 2.5" H
$55Pay Monthly!KentuckyView Sandvik Coromant Varilock 391.01S/12-50 50 030 Vl Size 50 30mm Extension Adapter Set of 2 
Buy NowSandvik Coromant Varilock 391.01S/12-50 50 030 Vl Size 50 30mm Extension Adapter Set of 2
$56Pay Monthly!KentuckyView Doall #4MT Medium Duty Live Center 
Buy NowDoall #4MT Medium Duty Live Center
$50Pay Monthly!KentuckyView Valenite Indexable Face Mill Cutter B-3-6R, 3" Cutting Dia, 1" Arbor, Holds 6 Inserts 
Buy NowValenite Indexable Face Mill Cutter B-3-6R, 3" Cutting Dia, 1" Arbor, Holds 6 Inserts
$55Pay Monthly!KentuckyView Sandvik Indexable Coolant Drill, 14" OAL, 2" Cut Diameter 
Buy NowSandvik Indexable Coolant Drill, 14" OAL, 2" Cut Diameter
$55Pay Monthly!KentuckyView Carboloy BT40 Th 363 0100 Tool Holder (CAT 40, 6in OAL, .75in Bore) 
Buy NowCarboloy BT40 Th 363 0100 Tool Holder (CAT 40, 6in OAL, .75in Bore)
$59Pay Monthly!KentuckyView Kennametal Erickson BM60-52 End Mill Holder, CAT 40, Hole Dia 1.25 in, OAL 7.0 in 
Buy NowKennametal Erickson BM60-52 End Mill Holder, CAT 40, Hole Dia 1.25 in, OAL 7.0 in
$59Pay Monthly!KentuckyView Parlec C40-75EM3 CAT 40 Holder, .75in Bore, 3.50in Projection, 6-1/4in OAL 
Buy NowParlec C40-75EM3 CAT 40 Holder, .75in Bore, 3.50in Projection, 6-1/4in OAL
$59Pay Monthly!KentuckyView Kennametal CV40EM050262 CAT 40 End Mill Holder 
Buy NowKennametal CV40EM050262 CAT 40 End Mill Holder
$59Pay Monthly!KentuckyView Carboloy Indexable End Mill - CAT 40 - 6” OAL - 2.00” End Width - 1.92” Body Diameter 
Buy NowCarboloy Indexable End Mill - CAT 40 - 6” OAL - 2.00” End Width - 1.92” Body Diameter
$59Pay Monthly!KentuckyView Parlec CAT 40 Tool Holder with 1/2 in Inner Bore and 1.25 in Outer Bore, 6.5" OAL 
Buy NowParlec CAT 40 Tool Holder with 1/2 in Inner Bore and 1.25 in Outer Bore, 6.5" OAL
$59Pay Monthly!KentuckyView Accupro CAT 40 Collet Chuck Holder Type: CAT 40 OAL: 6.5” Gauge Length: 3.75” 
Buy NowAccupro CAT 40 Collet Chuck Holder Type: CAT 40 OAL: 6.5” Gauge Length: 3.75”
$59Pay Monthly!KentuckyView Pivotal Drill Press Tiltable Vise 
Buy NowPivotal Drill Press Tiltable Vise
$59Pay Monthly!KentuckyView Dumont Keyseater Broach Bushing 1-E, Slot: 1”, OAL: 6”, OD: 3” 
Buy NowDumont Keyseater Broach Bushing 1-E, Slot: 1”, OAL: 6”, OD: 3”
$56Pay Monthly!KentuckyView Unbranded 6 Piece Collet Set - Sizes Include 13/32, 3/4in, 9/16, and Erickson 13/32 
Buy NowUnbranded 6 Piece Collet Set - Sizes Include 13/32, 3/4in, 9/16, and Erickson 13/32
$40Pay Monthly!KentuckyView Unbranded 5 Piece Collet Set - Various Sizes (1.125in, 1in, 1/8in, 15mm, 3/4in) 
Buy NowUnbranded 5 Piece Collet Set - Various Sizes (1.125in, 1in, 1/8in, 15mm, 3/4in)
$40Pay Monthly!KentuckyView Hytorc Impact Socket Wrench, 1-1/2 Inch, 12 Point (4 Count) 
Buy NowHytorc Impact Socket Wrench, 1-1/2 Inch, 12 Point (4 Count)
$40Pay 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 used machine shop equipment can I buy on Aucto?
Metal lathes (CNC and manual), milling machines and Bridgeport-style verticals, CNC machining centers (VMC and HMC), drill presses, EDM machines, surface grinders, CNC routers, and machine tool accessories. Open a category to narrow the list, then buy now or make an offer.
Do you sell new machine tools?
Aucto lists used, in-stock industrial equipment from verified sellers. The value is no OEM lead time: you buy a machine that exists, inspect from the listing, and Aucto coordinates the rest.
