Blue Spot Tools TCT Core Masonry Hole Saw SDS Drill Bit 50mm 19526

Blue Spot Tools 50mm TCT Masonry Core Hole Saw SDS Plus Drill Bit - 19526 Bluespot

MPN: 19526

Barcode: 5028734195262

Diameter: 50mm

Product Overview:

The Blue Spot Tools 50mm (2 inch) SDS Plus TCT Core Drill Bit is designed for fast, clean cutting through masonry materials including brickwork, concrete, paving slabs, and more. Constructed with YG8C tungsten carbide-tipped teeth, this heavy-duty core bit delivers long-lasting cutting performance and consistent accuracy.

Its brazed tooth construction ensures greater tip retention under load, while the hardened carbon steel body provides the strength needed for demanding jobs. The bit is supplied complete with an SDS Plus arbor (M22 thread) and a 110mm guide pilot drill for precise starts and cleaner finishes.

Important: This drill bit must be used in rotary mode only with a compatible drill featuring a safety clutch. It is not suitable for hammer action.

Key Features and Benefits:

• 50mm TCT Masonry Core Drill Bit: Ideal for cutting clean, round holes in a wide range of masonry surfaces

• Carbide-Tipped Cutting Edges: Fitted with brazed YG8C tungsten carbide teeth for enhanced strength and durability

• Heavy-Duty Carbon Steel Construction: Robust body built to handle repeated high-torque drilling tasks

• Rotary Drilling Use Only: Use only with rotary mode drills – never use hammer action

• Includes Arbor and Guide Drill: Comes complete with SDS Plus arbor (M22 thread) and a 110mm pilot drill

• Perfect for Electrical, Plumbing, HVAC Installations: Create pipe entries, ventilation holes, junction box cut-outs, and more

Blue Spot Tools 19526 Specifications:

• Core Diameter: 50mm (2 inch)

• Drilling Depth: Approx. 150mm

• Guide Drill Length: 110mm

• Shank Type: SDS Plus

• Arbor Thread: M22

• Construction: Extruded, milled, ground, and brazed

• Teeth Material: YG8C Tungsten Carbide (brazed in place)

• Body Material: Hardened Carbon Steel

• Recommended Use: Rotary drilling only – with a drill that includes a safety clutch

• Applications: Brick, aerated block, paving slabs, concrete, asphalt, and limestone

Usage Tips:

• Always drill using rotary mode only – never engage hammer function

• Avoid applying sideways pressure – let the tool and teeth do the cutting

• Withdraw the bit periodically to remove debris and prevent overheating

• Ensure appropriate PPE is worn – eye protection, gloves, and dust mask recommended

Frequently Asked Questions (FAQs):

• Can I use this core drill with a hammer drill?
  • No, this bit must be used in rotary-only mode. Hammer action can damage the teeth and arbor.

• Is the SDS arbor and guide drill included?
  • Yes, the set includes an SDS Plus arbor (M22 thread) and a 110mm pilot drill.

• What materials can this bit cut through?
  • It's designed for masonry applications such as brickwork, concrete, paving slabs, asphalt, clay bricks, and aerated blocks.

• Is this core drill compatible with all SDS Plus drills?
  • Yes, as long as the drill supports rotary-only mode and has a safety clutch, it will work perfectly.

• What is the advantage of brazed tungsten carbide teeth?
  • Brazed tips provide stronger adhesion, reducing the risk of teeth detachment during cutting and extending the tool’s life.

• Can this be used for pipework or duct installations?
  • Absolutely – it's ideal for creating openings for pipe runs, electrical boxes, and HVAC vents.