Redi-Lock Shoes for Husqvarna

Metal bond diamond grinding shoes / Double segments / For concrete floor grinding

Professional Redi-Lock Diamond Grinding Shoes for Husqvarna Floor Grinders

Concrete floor grinding requires the correct bond hardness to match the hardness and abrasiveness of the concrete surface.

DIATOP Redi-Lock Shoes for Husqvarna are designed for professional concrete floor grinding and are available in multiple bond specifications for concrete ranging from extra hard to extremely abrasive.

The range uses a color-coded system—Yellow, Gold, Blue, Red, Black, and Orange—to simplify bond selection according to concrete hardness.

A Husqvarna-compatible Husky back mounting design is used for the Redi-Lock shoe system.

Type of Equipment: FG (Floor Grinder)

Key Features

• Redi-Lock style grinding shoes for Husqvarna floor grinders.

• Double diamond segment configuration.

• Multiple bond options for different concrete hardness levels.

• Color-coded system for easier bond identification.

• Segment size: 36 x 12 x 10 mm.

• Multiple grit ranges available.

• Husky back mounting configuration.

• PCD shoe option available for Husqvarna.

Bond Selection Guide

Husqvarna Item / Concrete / Mohs' Scale / DIATOP Bond

• G 1110 / Extra Hard / 7–9 / UC

• G 1120 / Hard / 6–8 / VC

• G 1140 / Medium Hard / 5–6 / HC

• G 1150 / Medium / 4–5 / MC

• G 1170 / Soft / 3–4 / SC

• G 1180 / Extremely Soft / 2–3 / AC

Extra Hard Concrete / Double Segments / Yellow

UC Bond / For extra-hard concrete

The Yellow HQUC Series is designed for grinding extra-hard concrete and uses double diamond segments.

Available Sizes

Item – Grit # / Segment Spec (L x T x W mm)

• HQUC 18 – 18 / 20 / 36 x 12 x 10 mm

• HQUC 20 – 20 / 30 / 36 x 12 x 10 mm

• HQUC 30 – 30 / 40 / 36 x 12 x 10 mm

• HQUC 60 – 60 / 80 / 36 x 12 x 10 mm

• HQUC 120 – 120 / 150 / 36 x 12 x 10 mm

Technical Notes

• Concrete: Extra Hard

• DIATOP Bond: UC

• Color: Yellow

• Segment Type: Double Segments

• Segment Spec: 36 x 12 x 10 mm

Hard Concrete / Double Segments / Gold

VC Bond / For hard concrete

The Gold HQVC Series is designed for grinding hard concrete using a double-segment configuration.

Available Sizes

Item – Grit # / Segment Spec (L x T x W mm)

• HQVC 20 – 20 / 30 / 36 x 12 x 10 mm

• HQVC 30 – 30 / 40 / 36 x 12 x 10 mm

• HQVC 60 – 60 / 80 / 36 x 12 x 10 mm

• HQVC 120 – 120 / 150 / 36 x 12 x 10 mm

Technical Notes

• Concrete: Hard

• DIATOP Bond: VC

• Color: Gold

• Segment Type: Double Segments

• Segment Spec: 36 x 12 x 10 mm

Medium Hard Concrete / Double Segments / Blue

HC Bond / For medium-hard concrete

The Blue HQHC Series is designed for grinding medium-hard concrete.

Available Sizes

Item – Grit # / Segment Spec (L x T x W mm)

• HQHC 20 – 20 / 30 / 36 x 12 x 10 mm

• HQHC 30 – 30 / 40 / 36 x 12 x 10 mm

• HQHC 60 – 60 / 80 / 36 x 12 x 10 mm

• HQHC 120 – 120 / 150 / 36 x 12 x 10 mm

Technical Notes

• Concrete: Medium Hard

• DIATOP Bond: HC

• Color: Blue

• Segment Type: Double Segments

• Segment Spec: 36 x 12 x 10 mm

Medium Concrete / Double Segments / Red

MC Bond / For medium concrete

The Red HQMC Series is designed for grinding medium-hardness concrete with double diamond segments.

Available Sizes

Item – Grit # / Segment Spec (L x T x W mm)

• HQMC 20 – 20 / 30 / 36 x 12 x 10 mm

• HQMC 30 – 30 / 40 / 36 x 12 x 10 mm

• HQMC 60 – 60 / 80 / 36 x 12 x 10 mm

• HQMC 120 – 120 / 150 / 36 x 12 x 10 mm

Technical Notes

• Concrete: Medium

• DIATOP Bond: MC

• Color: Red

• Segment Type: Double Segments

• Segment Spec: 36 x 12 x 10 mm

Soft Concrete / Double Segments / Black

SC Bond / For soft concrete

The Black HQSC Series is designed for grinding soft concrete.

Available Sizes

Item – Grit # / Segment Spec (L x T x W mm)

• HQSC 20 – 20 / 30 / 36 x 12 x 10 mm

• HQSC 30 – 30 / 40 / 36 x 12 x 10 mm

• HQSC 60 – 60 / 80 / 36 x 12 x 10 mm

Technical Notes

• Concrete: Soft

• DIATOP Bond: SC

• Color: Black

• Segment Type: Double Segments

• Segment Spec: 36 x 12 x 10 mm

Extremely Abrasive Concrete / Double Segments / Orange

AC Bond / For extremely abrasive concrete

The Orange HQAC Series is designed for grinding extremely abrasive concrete.

Available Sizes

Item – Grit # / Segment Spec (L x T x W mm)

• HQAC 20 – 20 / 30 / 36 x 12 x 10 mm

• HQAC 30 – 30 / 40 / 36 x 12 x 10 mm

Technical Notes

• Concrete: Extremely Abrasive

• DIATOP Bond: AC

• Color: Orange

• Segment Type: Double Segments

• Segment Spec: 36 x 12 x 10 mm

PCD Shoe for Husqvarna

PCD / Directional coating-removal shoe / Clockwise and counter-clockwise versions

Professional PCD Shoe for Husqvarna Floor Grinders

DIATOP PCD Shoes for Husqvarna are available in clockwise and counter-clockwise configurations.

Each model uses two PCD cutting elements with a listed specification of Ø13 x 1/4 x 2.

Available Specifications

Item – Spec (mm) / Direction

• HQPCR – Ø13 x 1/4 x 2 / Clockwise

• HQPCL – Ø13 x 1/4 x 2 / Counter clockwise

Technical Notes

• Product Type: PCD Shoe for Husqvarna

• PCD Quantity: 2

• PCD Spec: Ø13 x 1/4 x 2

• Direction Options: Clockwise / Counter clockwise

Technical Notes

• Product Type: Redi-Lock Shoes for Husqvarna

• Equipment: FG (Floor Grinder)

• Mounting Type: Husqvarna-compatible Husky back

• Segment Type: Double Segments

• Segment Spec: 36 x 12 x 10 mm

• Extra Hard Concrete: UC / Yellow

• Hard Concrete: VC / Gold

• Medium Hard Concrete: HC / Blue

• Medium Concrete: MC / Red

• Soft Concrete: SC / Black

• Extremely Abrasive Concrete: AC / Orange

• PCD clockwise and counter-clockwise models available

Typical Applications

concrete floor grinding, extra-hard concrete grinding, hard concrete grinding, medium-hard concrete grinding, medium concrete grinding, soft concrete grinding, abrasive concrete grinding, Husqvarna floor grinding, Redi-Lock grinding shoes, industrial floor preparation, surface preparation, PCD coating removal

Q1. How do I select the correct DIATOP Redi-Lock Shoe for Husqvarna?

A. Select the bond according to concrete hardness: UC / Yellow for extra-hard concrete, VC / Gold for hard concrete, HC / Blue for medium-hard concrete, MC / Red for medium concrete, SC / Black for soft concrete, and AC / Orange for extremely abrasive concrete.

Q2. What segment size is used on DIATOP Redi-Lock Double-Segment Shoes?

A. The catalog specifies 36 x 12 x 10 mm diamond segments for all listed double-segment grinding shoes.

Q3. Are PCD Redi-Lock shoes available for Husqvarna machines?

A. Yes. DIATOP offers HQPCR in a clockwise configuration and HQPCL in a counter-clockwise configuration, both with two Ø13 x 1/4 PCD elements.

For Redi-Lock grinding shoe selection, Husqvarna bond matching, concrete hardness selection, grit recommendations, PCD direction selection, and troubleshooting guidance, please visit the DIATOP Tech Notes section.