Blum Tandem 563F (3/4" Material) Drawer Box & Clearance Calculator
Pre-loads 42.5mm (1.673") width deduction and 13mm bottom recess to output exact saw cut-sheets for cabinet drawer boxes.
For a standard 24.00" (609.6mm) cabinet opening using Blum Tandem 563F (3/4" Material), build the outside drawer box width to exactly 22 5/16" (567.1mm). Front/Back sub-fronts cut at 21 1/16" with a 1/2" (13mm) bottom recess notch.
Cabinet Opening & Slide Hardware
Pre-loads exact manufacturer deduction (1.673") and bottom recess.
Exact clear opening measured between cabinet face-frame or sidewalls.
Selects a 21" nominal runner length while preserving cabinet rear clearance.
Opening 24" minus 1.673" hardware clearance
Saw cut between 2 sides
Clearance top & bottom
Workshop Saw Cut-List (Dadoed Bottom)
- 2x Drawer Sides:21" × 4 5/8"
- 2x Front / Back Sub:21 1/16" × 4 5/8"
- 1x Bottom Panel:21 9/16" × 20 1/4"
- Bottom Recess / Dado:1/2" recess; 6.35mm dado depth
Order Blum Tandem 563F (3/4" Material) Runners
Genuine full-extension runners with integrated soft-close dampers and locking device clips.
Blum Tandem 563F (3/4" Material) Clearance vs Competing Slides
Compare width deductions, bottom recesses, and max side thicknesses across slide runners.
| Material / Specification | Width Deduction | Bottom Recess | Slide Type | Max Thickness |
|---|---|---|---|---|
| Blum Tandem 563F (3/4" Material)ACTIVE | 42.5 mm (1.673") | 13 mm | Undermount | 19 mm |
| Blum Tandem 563H / 563F (5/8" Material) | 49 mm (1.9375") | 13 mm | Undermount | 16 mm |
| Blum Movento 760H (High Capacity) | 42.5 mm (1.673") | 13 mm | Undermount | 16 mm |
| Salice Futura F70 / F7ONG | 42 mm (1.654") | 12.5 mm | Undermount | 16 mm |
| Standard Side-Mount Ball Bearing (1/2" Clearance) | 25.4 mm (1") | 0 mm | Side Mount | 19 mm |
| Accuride 3832 Classic Full Extension | 25.4 mm (1") | 0 mm | Side Mount | 19 mm |
Mathematical Derivation for Blum Tandem 563F (3/4" Material) Drawer Box
How internal opening dimensions convert into saw cut dimensions with zero binding.
Deducts the factory runner clearance specified by Blum to allow free gliding without binding.
Saw cut dimension for the front and rear cross-members between the two outer drawer sides.
Allows the concealed runner mechanism to tuck under the drawer box floor.
Engineering Specifications & Troubleshooting Guide: Blum Tandem 563F (3/4" Material)
Factory-tested parameters, common failure modes, and workbench best practices.
- Engineered specifically for 3/4" (19mm) drawer box side material.
- Width deduction is 42.5mm (1-11/16"), narrower than the 563H version.
- Requires identical 13mm bottom recess groove.
Using the 49mm deduction formula intended for 563H, leaving the drawer box 6.5mm too loose in the opening.
Frequently Asked Questions: Blum Tandem 563F (3/4" Material)
Manufacturer specifications, cabinet opening deductions, and workshop installation.
Q1What is the drawer box width deduction for Blum Tandem 563F (3/4" Material)?
Q2What bottom recess notch is needed for Blum Tandem 563F (3/4" Material)?
Q3What is the maximum drawer side thickness for Blum Tandem 563F (3/4" Material)?
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