SCRIBE-MASTER Drainer Groove Plus Jig with Flex-Tech – Multi-Insert Draining Groove Jig for Solid Timber & Compact Laminate Worktops – CNC-Machined HPL – Includes Straight & Fan Insert Plate

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Professional Multi-Groove Drainer Jig with Flex-Tech Anti-Bow Technology for Timber & Compact Laminate Worktops.

⭐ Scribe-Master Professional Jigs
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✓ UK-designed Professional Woodworking Jigs
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• Multi-Groove Draining Jig System – Create precise straight grooves and fan-style draining grooves with interchangeable inserts. Add optional plates for Curved and Lightning Fan grooves.

• Anti-Bow Flex-Tech Technology – Patented grub screws eliminate jig bowing, preventing dishing and ensuring perfect water drainage every time.

• Professional Build Quality – CNC-machined from 12mm Compact Grade High Pressure Laminate (HPL) for superior durability, strength, and precision.

• Fast, Accurate Setup – Laser-etched sight lines and built-in 0.5° fall angle simplify alignment and eliminate the need for spacers or shims

• Versatile Compatibility – Suitable for solid timber, polymer resin, and compact laminate worktops. Works with plunge routers (min. 1300W) and 30mm guide bush.

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🔹 SCRIBE-MASTER – DGPLUS

Multi-Insert Drainer Groove Jig with Flex-Tech

The SCRIBE-MASTER DGPLUS is a versatile multi-insert routing jig designed for cutting precision drainer grooves in solid timber and compact laminate worktops. Built for installers who want pattern flexibility without moving to a full carriage system, the DGPLUS combines interchangeable inner plates with Flex-Tech anti-bow stability.

With a built-in 0.5° fall and removable insert system, it allows you to create different drainer groove styles while maintaining consistent accuracy and clean finish quality.

What the DGPLUS Does

Routes straight and fan-style drainer grooves
Maintains integrated 0.5° drainage fall
Allows interchangeable groove patterns
Supports inspection of cut quality without repositioning the jig
Works on solid timber and compact laminate

Designed for professional kitchen fitters who require flexibility across installations.

📄 Download Instruction Manual (PDF)

Interchangeable Insert System

The DGPLUS includes a reversible inner plate:

Straight Slot
Straight Fan

Additional accessory plates are available for:

Curved Fan
Lightning Fan
Alternative decorative groove patterns

The insert can be removed during setup to check groove finish and positioning without disturbing jig alignment.

Flex-Tech Stability Built In

When routing with heavier ½” routers, rail flex can affect groove accuracy.

DGPLUS incorporates Flex-Tech adjustable support screws to:

Prevent bowing
Improve groove consistency
Maintain depth control
Deliver clean, uniform results

Durable & Professional Construction

CNC-machined Compact Grade HPL
12mm thick for stability
Three support screws to minimise deflection
50mm groove pitch
455mm groove length

Designed for repeat professional use in demanding installations.

Why Choose the DGPLUS?

Greater versatility than fixed-slot jigs
Easier setup than carriage-based systems
Pattern flexibility without complexity
Stable routing performance
Professional finish results

If you regularly install timber or compact laminate worktops and want the ability to vary groove style, the DGPLUS offers a balanced solution.

Router & Cutter Requirements

½” plunge router (minimum 1300W)
Suitable drainer groove cutter
Two F-clamps

Recommended cutters:

Cove cutter 19.1mm (R9.5mm or R6.0mm radius)
Flat bottom drainer cutter 16mm (2.5mm radius)

Specifications

Fall: 0.5°
Groove Pitch: 50mm
Groove Length: 455mm
Slat Width: 19.8mm
Length: 600mm
Height: 585mm
Thickness: 12mm
Weight: 4.4kg

Ideal For

Solid timber worktops
Compact laminate installations
Decorative drainer groove patterns
Professional kitchen installations

Flex-Tech Stability System

Flex-Tech is Scribe-Master’s integrated anti-deflection support system, engineered to prevent rail bowing when routing with heavier ½″ plunge routers.

Adjustable support screws reinforce the jig directly beneath the router path to maintain:

• Consistent groove depth

• Cleaner surface finish

• Reduced vibration

• Improved routing accuracy

By stabilising the rail under load, Flex-Tech ensures precise, repeatable results — even on large format worktops and high-volume installations.

Built into all Scribe-Master draining groove jigs.

SCRIBE-MASTER Drainer Groove Plus Jig with Flex-Tech – Multi-Insert Draining Groove Jig for Solid Timber & Compact Laminate Worktops – CNC-Machined HPL – Includes Straight & Fan Insert Plate