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Authorised Dealer  |  INCRA  |  SKU: INC_M-LS17WFSYS

INCRA LS17 Positioner Super System with Wonder Fence 430mm (Metric)

Regular price £649.95
Tax included
  • Warranty: 1 Year & Lifetime Customer Support
  • Price Match Promise
  • Order by 2pm for Same Day Dispatch – Mon to Fri
  • UK Delivery from £4.50 | FREE over £85
  • UK Next Day Delivery Available
  • Click & Collect Available
  • 45 Day Hassle-free Returns
  • Worldwide Shipping | No Hidden Costs

Description

This Precision Fence Positioner system is the ultimate and includes the leading split fence design, the Wonder Fence, for serious joinery and woodworking fans.
The world's most versatile and accurate movable fence for your router table, drill press, or band saw, gets even more useful in this system which is designed to meet the needs of the most serious woodworker yet easy enough for even a beginner to use.

The INCRA LS Super System has all of the precision and versatility of INCRA's other tools, plus a host of new features and design details that set it apart from anything else. 

Includes

  • INCRA LS17 Positioner
  • INCRA Wonder Fence
  • Pro-II Joinery Fence
  • 13" Telescoping Stop Extender Bar with Shop Stop
  • INCRA Shop Stop
  • INCRA Jumbo Right Angle Fixture
  • Master Reference Guide and Template Library
  • Link to Instructional LS Positioner Video
  • Instruction Manuals


Lead Screw (LS) Technology

INCRA's patented Lead Screw technology makes this unit the leader in precision positioners for woodworking. The LS positioner's accuracy is +/- 0.05mm - the lead screw's 1mm increments across its entire range, so it's essentially perfect even without the built-in micro adjust. The large micro-adjust knob turns the lead screw against the mating threads, allowing the fence to be shifted in 1/20mm steps to tweak the width of a groove or zero the fence against a router bit.

The fence used for the Standard Systems is the Pro-II 28" fence, which features a surface that's machined flat in a milling machine and a T-slot for adding fixtures or adding the INCRA Wonder Fence in the future. The Pro-II fence directly accepts the Shop Stop or INCRA Stop, and there's also a telescoping extender bar for stopping grooves being cut into longer boards.

INCRA Wonder Fence 

The Wonder Fence slides into the front T-slot of the Pro-II joinery fence, and it adds adjustability to accept any size router bit and accommodates zero-clearance subfences. The Wonder Fence also adds the ability to very precisely offset the infeed and outfeed fence halves for edge jointing rough timber or setting up for complex moulding jobs like reversible glue joints. 

The LS Super Systems are available with either 17" or 430mm travel LS units to provide their positioning accuracy. INCRA's patented lead screw positioning mechanism allows any woodworker to quickly set the fence within 1/1,000" (0.025mm) of any desired position. In woodworking terms, that's accurate enough to split the line from a sharp pencil into 25 equal parts! And because an INCRA positioner is mechanical in nature, every fence setup is easily repeatable with zero error, hours or weeks later.

INCRA Master Reference Guide & Template Library

Provides straightforward instructions and 51 joinery templates (25 templates in the metric version) to slide into the positioner to provide a visual reference for each joint pattern. Those templates can produce a mind-boggling variety of joints - 11 box joint patterns and 29 dovetail patterns are included (or 9 metric box joints and 16 metric dovetails), and each one of the dovetail patterns can be cut half blind, through, sliding, or corner post.

INCRA Jumbo Right Angle Fixture & INCRA Shop Stop

INCRA's largest Right Angle Fixture is included to keep workpieces square to the fence and square to the table for joinery operations. Instead of the basic stop block of typical router fences, the included INCRA Shop Stop is based on patented incremental positioning racks to give you unparalleled accuracy and repeatability when limiting a board's travel across the router bit, or setting the endpoints of stopped grooves for drawer and box bottoms.

INCRA LS Instructional Video

The LS systems are topped off with a link to a 1hr, 22min instructional video - this video is loaded with information - how to take advantage of the optional Wonder Fence's advanced features, cut perfect-fitting rabbets and dadoes, and it has full-length instructions for box joints and the four most common styles of dovetail joints.

Replacement Parts

Delivery & Returns

Same-Day Dispatch

Orders placed before 2pm (Monday–Friday) are usually dispatched the same day. All deliveries are fully trackable.

UK Mainland Delivery Options

Service Price Delivery Time / Notes
FREE UK Delivery FREE (orders over £85) 1–2 days
Economy Delivery £4.50 2–3 days
Standard Delivery £5.95 1–2 days
Express Next Day £7.99 Next working day — orders placed by 2pm (Mon–Thurs)
Express Pre-Noon £15.95 Next working day before noon — orders placed by 2pm (Mon–Thurs)
Saturday Delivery £25.50 Saturday delivery — orders placed by 2pm Friday
Click & Collect FREE Open for collection: 9am–4:30pm (Mon–Fri)

Important information

  • Express Pre-Noon and Saturday services aren’t available to Northern Ireland, Scottish Highlands, Islands or remote postcodes — Express Next Day takes 2 days and other services may be slower.
  • Large or heavy items may not qualify for Express Pre-Noon or Saturday delivery to your area — we’ll contact you if this applies.
  • Click & Collect – Collection available after you receive “Ready for Pickup” email — most orders before 2pm are same day.

International Delivery

We ship worldwide to over 200 countries. No hidden costs — all duties and taxes are calculated at checkout.

Harvey Machines Delivery

After placing your order, Harvey UK will contact you to arrange a convenient delivery date.

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Hassle-free Returns

All orders are covered by our 45-day Hassle-free Returns guarantee.

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Expert Advice on All Our Products

Selected by Woodworkers, for Woodworkers

Customer Reviews

Based on 5 reviews
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S
Siregus Pitts
Excellent piece of kit

I wa debating whether to get this as it was a bit pricey. But have no regrets. As soon as you open the box you can tell this is quality. The assembly was easy to put together and instructions were great. I bought this together with the Incra Mast R II router lift and motor from the woodworker’s workshop, the service and delivery were spot on and the customer service were excellent. I highly recommend that if you can justify the price to go for it you will not be disappointed.

H
Hugh Gladden

It's very well screwed together, solid and substantial. I haven't yet had the opportunity to actually use it, but it looks as though it's going to offer unrivalled accuracy, which is what I was looking for. It is however HUGE and the table extension I had planned to accommodate it proves not to be practicable. So I'm now looking at a new 'offset' top and table with mobility wheels - and, while I'm at it, might as well invest in a new router lift and insert plate. Oh, and an improved dust extraction system and, and..... The list is growing. And I thought I was just getting a new fence. It's all eye-wateringly expensive, but I've concluded that I can't take it with me and might as well spend it on good gear. Which the Incra Positioner undoubtedly is. It makes rival 'systems' look primitive and vague in comparison.

K
Klaus Herbertz
quick, precise

only the imperial screws and the needed tools are cons, the positioner is kick ass

M
Michael Michel
Massive

Super accurate, very well made, sturdy, top quality. On the other hand... it is very expensive and it is beyond huge, hence the 2 stars missing. You have to be a serious woodworker with a good amount of money and a lot of space spare in order to install the LS system to be ready to use as needed or, like me, you will have to install it in a way that you can move it or rotate it when you are not using it, as the back of the LS system (opposite the fence) needs depending on the length you buy, all that extra space for the LS arm to extrude beyond the table. But, if I had lots of money and lots of space it would have 5 stars from me

J
John Young
Accurate fence

The Incra fence allows accurate and repeatable fence positioning on either a router or table saw. I added wooden extensions to my router and saw tables. Excellent for accurate dimensioning, trenching and joint cutting

Excellent Service

"The technical support and customer service I’ve received has been truly exceptional - world class and especially nice given it’s a rarity these days."

★★★★★
Andy D

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