Router

Bosch 1617 and 1618: lifts, plates and Bosch tables

Bosch 1617 and 1618 in a router table: JessEm's 3.5 in chart value, the lifts and plates whose makers list them, and INCRA's drilling footnote.

Also listed as Bosch 1617, Bosch 1618, Bosch 1617EVS, Bosch GMF1400

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Short answer

JessEm's Mast-R-Lift II chart puts the Bosch 1617 and 1618 in its 3.5 in group at clamp setting F4, and JessEm, INCRA, Kreg and Woodpeckers list them for lifts or plates. Bosch lists the 1617-series for its RA1171 and RA1181 tables in a fixed base only. INCRA notes that above-table adjuster access may need drilling on its plate.

Key facts

Models this page covers
Bosch 1617 and 1618 series; INCRA's lift list names the 1617EVS, 1618 and GMF1400.[1][2]
Motor body diameter (lift maker's chart)
JessEm chart: 3.5 in, setting F4 (Mast-R-Lift II 02120/02121 manual).[1][3]The lift maker's chart value, not a measured tolerance. 3.5 in is 88.9 mm by arithmetic.
Lifts whose maker lists it
JessEm Mast-R-Lift II (1617/1618); JessEm Rout-R-Lift 3.5XT (direct fit); INCRA Mast-R-Lift II, imperial version (1617EVS, 1618, GMF1400).[4][5][2]
Clamp setting, collar or pads
JessEm Mast-R-Lift II: setting F4. Rout-R-Lift 3.5XT: direct fit. Discontinued INCRA PRL-V2: the 1617/1618 needed INCRA's optional adaptor pads, also discontinued.[1][5][6]
Predrilled plates that list it
Kreg PRS4036 (predrilled for the Bosch 1617); Kreg PRS4038 Pattern 1 (1617/1618); INCRA MagnaLOCK MLP690890-AL (1617/1618); Woodpeckers AI890 (1617, 1618).[7][8][9]
Above-table adjustment access
INCRA chart footnote *2: on the MLP690890-AL, access to the above-table height adjuster may need to be drilled for the 1617/1618.[8]Follow INCRA's instructions; we give no drilling steps.
Router tables whose maker lists it
Bosch RA1171 and RA1181: 1617-series, fixed base only.[10][11]
Maker exclusions
Bosch RA1171 and RA1181: fixed bases only. Kreg's PRS4036 is listed for the 1617; Kreg's Pattern 1 names both the 1617 and 1618.[10][11][7]
Availability and recalls
Not confirmedCurrent availability was not checked.
Not confirmed
Not confirmedKreg PRS5000: Kreg's motor chart is an image that was not read, so the 1617/1618 is not confirmed for Kreg's lift.

Watch out for

  • Bosch lists the 1617-series for its RA1171 and RA1181 tables in a fixed base only, not the plunge base.
  • INCRA's MLP690890-AL may need a hole drilled for above-table height adjustment on the 1617/1618 (INCRA footnote *2).
  • Kreg's PRS4036 names the Bosch 1617; for the 1618, Kreg lists its Pattern 1 on the undrilled PRS4038.

What fits

Product details below are the seller's own description unless a source is shown. Pick the variant named for each item.

Questions

Which lift fits my Bosch 1617?

JessEm lists the 1617/1618 for its Mast-R-Lift II (setting F4) and as a direct fit for its Rout-R-Lift 3.5XT, and INCRA lists the 1617EVS and 1618 for its imperial Mast-R-Lift II.[1][5][2]

Can I adjust a Bosch 1617 from above the table?

Only where the plate has an access hole. INCRA notes that on its MLP690890-AL the hole for the 1617/1618 may need to be drilled; follow INCRA's instructions.[8]

Does the Bosch 1617 plunge base work in a Bosch router table?

Bosch lists the 1617-series for the RA1171 and RA1181 in a fixed base only.[10][11]

Sources

  1. Mast-R-Lift II User Manual, Model #02120, 02121 · JessEm Tool Company · Imperial Mast-R-Lift II 02120/02121: router clamp chart with motor diameters, leveling set screws, snugger bars, 1/16 in per revolution, Tab-Loc ring · checked 13 Oct 2026
  2. JESSEM/incra mast-r-lift-ii Router Lift · INCRA (Taylor Design Group) · INCRA version of the Mast-R-Lift II: plate size, thickness, corner radius, imperial and metric motor lists, table exclusions, CleanSweep adapter note, MagnaLOCK rings · checked 13 Oct 2026
  3. SI Units – Length · National Institute of Standards and Technology (NIST) · Definition of the inch as exactly 25.4 mm · checked 13 Oct 2026
  4. Mast-R-Lift II – JessEm Tool Company · JessEm Tool Company · Mast-R-Lift II product page: models 02120, 02121, 02123 (metric), plate outlines, motor groups, included rings · checked 13 Oct 2026
  5. JessEm Rout-R-Lift 3.5XT - Precision Router Lift for 3.5" Router Motors · JessEm Tool Company · Plate size/material and motor fit list · checked 13 Oct 2026
  6. INCRA prl v-2 Lift (discontinued) · INCRA (Taylor Design Group) · Discontinued PRL-V2 lift: carriage and motor notes, adaptor pads, MagnaLOCK rings · checked 13 Oct 2026
  7. Precision Router-Table Insert Plate Installation Instructions, Item # PRS4034, PRS4036, PRS4038 · Kreg Tool Company · Kreg insert plates PRS4034/4036/4038: fit lists, drilling patterns, mounting methods, rings, leveler screw note (North America) · checked 13 Oct 2026
  8. MagnaLOCK Plate Compatibility Chart / INCRA Aluminum MagnaLOCK Plate Selection Chart · INCRA (Taylor Design Group) · Router-to-plate pattern chart for INCRA aluminum MagnaLOCK plates, footnotes, undrilled-plate rule · checked 13 Oct 2026
  9. Cast Aluminum Router Mounting Plate · Woodpeckers · Woodpeckers plate: dimensions, AI890 and AITRITON router lists, rings, leveling screws, Prop 65 notice · checked 13 Oct 2026
  10. RA1171 Cabinet Style Router Table · Bosch Power Tools · Canada page: fixed-base router compatibility list, template-guide statement, plate description · checked 13 Oct 2026
  11. RA1181 Benchtop Router Table · Bosch Power Tools · US page: template-guide statement, hose fit, VAC004 adapter, predrilled plate · checked 13 Oct 2026

Next review due 12 Jan 2027.