How do I use the SHDIATOOL Diamond Mortar Raking Bit for repointing?

To use the SHDIATOOL Diamond Mortar Raking Bit for repointing, first ensure it is securely fitted into your electric hand drill or compatible router with the correct collet. For repointing, carefully guide the bit along the mortar joints to remove old, damaged material. You can use it dry or wet; wet use can help control dust and prolong bit life. Always wear safety glasses and gloves. This bit is designed for cleaning and grinding mortar gaps, not for drilling holes.

Can I use this diamond mortar raking bit on concrete or metal?

No, the SHDIATOOL Diamond Mortar Raking Bit is specifically designed for use on brick, natural stone, and masonry. It is intended for removing mortar and cleaning joints. Using it on concrete or metal may damage the bit and is not recommended, as its diamond grit is optimized for softer masonry materials.

What is the difference between this raking bit and a diamond blade?

This diamond mortar raking bit is designed for controlled removal of mortar between bricks and stones, offering easier and safer operation than a standard diamond blade. Diamond blades are typically used for cutting through materials and can be more awkward and potentially damaging to delicate brickwork or valuable stone. This bit focuses on precise joint cleaning and grinding without creating large cuts.

How do I ensure this bit fits my router or drill in India?

This SHDIATOOL bit features a round shank. For electric hand drills, ensure the chuck can securely grip the 7.2mm shank. If using with a router, verify if your router's collet is compatible with a 7.2mm shank or if a reduction sleeve is required. Standard Indian routers often use 6mm, 8mm, or 12mm collets, so checking compatibility or using an adapter is crucial for safe operation.

How to buy an original SHDIATOOL Diamond Mortar Raking Bit in India?

To ensure you receive an original SHDIATOOL Diamond Mortar Raking Bit, purchase from authorized US retailers and authorized brand partners through crowcrowcrow.com. Products are imported per order and factory-sealed, with all customs duties and GST included in the listed price. Your order is shipped via ExpressBox with tracking for secure delivery across Indian pincodes.

SHDIATOOL Diamond Mortar Raking Bit 7.2mm x 74mm

Name: SHDIATOOL Diamond Mortar Raking Bit 7.2mm x 74mm Work Length Round Shank | For Brick & Stone Removal
Brand: SHDIATOOL
SKU: qnh6034
Price: 3874.00 INR
Availability: InStock

About this item

The SHDIATOOL Diamond Mortar Raking Bit offers superior performance for removing old or damaged mortar between bricks and natural stone. Its 7.2mm diameter and 74mm work length, combined with a round shank, make it suitable for detailed work, including vertical joints and complex stonework. The high-concentration #40/45 grit diamond ensures sharpness and wear resistance for efficient grinding and clean edge finishing.

Utilizing advanced vacuum brazing technology, this bit provides better performance and a longer service life compared to electroplated alternatives. The fully exposed diamonds on the working surface enhance grinding speed and efficiency, while the #40/45 fine particles deliver excellent results and a smooth surface finish. It can be used for both dry and wet applications, offering versatility for various job site conditions.

Easier and safer to operate than traditional diamond blades, this mortar raking bit minimizes the risk of damaging valuable brickwork or stone. It is specifically designed for mortar gap cleaning and grinding, not for drilling holes. Imported for Indian users, it provides a durable solution for masonry restoration and repointing tasks.

Key Features

Product SIZE: 2pieces,Diameter 7.2mm; Work length 74; Total Length 117.5mm; Connection Round Shank; Grit 40/45
Wide Application: The milling bits is used for mortar raking and brick removal,removing old mortar prior to repointing or removing blown, damaged bricks or natural stone. It is better suited and easier to use on intricate and delicate work
Better Performance: High quality diamond and fully exposed diamonds ensures the sharpness and efficiency of work, longer service life
Advanced technology: Compared with electroplating process, Vacuum brazing process improve product performance and prolong service life
Operation Tips: Easier and less dangerous to operate than diamond blade，diamond blade is often awkward to use and could cause damage to important brickwork or valuable stone. It doesn't make holes.This is not a core bit for drilling.But it can be used for Mortar gap cleaning and grinding

Why choose this product

Engineered for Precision Masonry

This SHDIATOOL diamond mortar raking bit is specifically engineered for the meticulous task of removing old mortar from bricks and natural stone. Its precise 7.2mm diameter and 74mm work length allow for detailed cleaning of mortar gaps, especially in vertical joints and complex stonework. The high-concentration #40/45 grit diamond, applied via vacuum brazing, ensures exceptional sharpness and durability, providing a longer service life and consistently clean edges. Unlike standard diamond blades, its design offers safer operation, minimizing the risk of accidental damage to valuable brickwork or stone during repointing or restoration projects.

Ideal for Indian Restoration Projects

This bit is perfect for contractors and DIY enthusiasts in India undertaking masonry restoration. Its robust diamond construction handles the challenges of removing damaged mortar from various brick types and natural stones common in Indian architecture. The ability to perform both dry and wet grinding offers adaptability to local site conditions, including high humidity during monsoon seasons. While local alternatives may exist, this imported bit offers a specialized solution for intricate repointing and repair work, ensuring professional results.

How to use

Secure the Bit — Insert the round shank of the SHDIATOOL Diamond Mortar Raking Bit into the chuck of your electric hand drill or compatible router. Ensure it is firmly gripped by the chuck or collet, using an adapter if necessary for a 7.2mm shank.
Prepare for Operation — Wear safety glasses and gloves. If performing wet grinding, have a water source ready to control dust and cool the bit. Ensure the work area is clear and stable.
Rake Mortar Joints — Gently guide the spinning bit along the mortar joints to remove old, damaged, or blown mortar. Apply steady pressure, allowing the diamond grit to grind away the material. Avoid forcing the bit; let its sharpness do the work.
Clean and Inspect — After raking, clear away debris. Inspect the joints for thorough cleaning. For prolonged use or heavy-duty tasks, periodically check the bit for wear and clean it to maintain optimal performance.

Example scenarios

Typical situations where SHDIATOOL Diamond Mortar Raking Bit 7.2mm x 74mm Work Length Round Shank | For Brick & Stone Removal helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

Restoring old brickwork in a heritage property in Rajasthan.

How this product helps

Carefully remove degraded mortar from between bricks using the SHDIATOOL bit's precise 7.2mm x 74mm profile. Its diamond grit ensures efficient cleaning without damaging the aged brick, preparing surfaces for repointing with traditional mortar.

Scenario 2

Illustrative example

Where it helps

Repairing damaged mortar joints in a monsoon-prone coastal region.

How this product helps

Use the bit for dry or wet mortar removal, controlling dust with water if needed. Its durable construction withstands abrasive conditions, ensuring a clean base for new mortar that will better resist moisture ingress and future damage.

Specifications & installation

Specifications

Diamond Grit Concentration	High (#40/45)
Bonding Process	Vacuum Brazing

Installation & usage

Application	Mortar raking, brick removal, removing old/damaged mortar, enlarging holes
Usage Mode	Dry or Wet
Compatibility	Electric hand drill, router (with appropriate collet/adapter)
Cost per use	2 pieces at ₹3,874 — ₹1,937 per piece
Shelf life after opening	12 months (typical for tool accessories)
Contraindications	Not a core bit for drilling holes; not suitable for metal or wood.
Allergens / common irritants	N/A

How we compare

Feature	SHDIATOOL Diamond Mortar	Others
Material & Grit	High-concentration #40/45 diamond grit, vacuum brazed for sharpness and durability.	Varies by brand; may use lower-grade diamond or electroplated coatings, potentially offering less sharpness and shorter lifespan.
Application Precision	7.2mm x 74mm work length for intricate mortar joint cleaning and removal.	Local bits may have different dimensions, potentially less suited for fine or complex joint work. Some may be primarily for cutting, not raking.
Durability & Lifespan	Vacuum brazing and high-quality diamond ensure longer service life and consistent performance.	Local options may wear out faster, requiring more frequent replacement, especially when used on abrasive materials.
Safety & Control	Designed for easier, safer operation than diamond blades, minimizing damage risk.	Some local blades might offer less control, increasing the risk of damaging surrounding brickwork or stone.

SKU	qnh6034
Brand	SHDIATOOL
Product Name	Diamond Mortar Raking Bit
Diameter	7.2 mm
Work Length	74 mm
Total Length	117.5 mm
Shank Type	Round Shank
Grit	#40/45
Material	Diamond
Color	Blue
Finish Type	Uncoated
Number of Pieces	2
Application Surface	Brick, Masonry, Natural Stone
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

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SHDIATOOL Diamond Mortar Raking Bit 7.2mm x 74mm Work Length Round Shank | For Brick & Stone Removal

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