4-1/8 in Concrete Hole Saw with SDS Plus Rod - Heavy Duty Cutting

In this review of the 4-1/8 in concrete hole saw with a 220mm SDS Plus shank connecting rod, the bottom line is straightforward: this kit is aimed at DIYers and tradespeople who need a dedicated hole saw for concrete, cement and brick wall work. The single biggest reason to buy is the practical kit layout that pairs a 105mm hole saw with a long SDS Plus rod and two pilot bits, making it ready to use on common masonry tasks without hunting for adapters. It is not aimed at delicate tile or glass work, but it delivers good value for straight masonry drilling.

Key Features

• Complete kit: The package includes the 4-1/8 in hole saw plus a 220mm SDS Plus shank connecting rod, so users can start cutting masonry with their SDS drill right away.
• Tungsten cutter tip: A 6.3mm tungsten carbide tip on the cutting edge gives the blade hardness needed to penetrate concrete and brick effectively.
• Replacement accessories included: Two center drill bits and two screws are supplied, which reduces downtime if a pilot bit wears or a fixing screw is lost.
• Debris management: Three plastic dust bags are included to help capture dust and debris during cutting, useful when working in tighter or indoor spaces.
• SDS Plus compatibility: The 220mm SDS Plus connecting rod makes the hole saw compatible with a wide range of SDS drills for deeper reach and stable mounting.

Who It's For

This tool is best for homeowners, general contractors and masons who need a mid-sized 105mm hole for plumbing, conduit or HVAC passthroughs in concrete, cement and brick walls. The included SDS Plus rod and spare pilot bits mean less setup time for site or home repairs.

Those who should look elsewhere include users needing to cut tile, ceramic or glass, because the product is not designed for those materials, and professionals who require a full diamond hole saw system for frequent high-precision tile work.

Pros & Cons

Pros

• Ready-to-use kit with hole saw, SDS Plus rod and spare pilot bits reduces extra purchases.
• 6.3mm tungsten carbide tip provides the hardness needed for cutting concrete and cinder block.
• Included dust bags help manage mess on indoor jobs or tighter workspaces.
• Generally noted by customers for good value and reliable drill accuracy when used on masonry.

Cons

• Build quality and blade durability drew mixed feedback from some users, so longevity may vary with heavy or frequent use.
• Not suitable for tile, ceramic or glass cutting, limiting its use to masonry only.

Specifications

Size	4-1/8 in (105mm)
Shank	220mm SDS Plus connecting rod
Cutting tip	6.3mm tungsten carbide tip
Material	Alloy steel body with carbide tip
Package contents	Hole saw, SDS Plus rod, 2 center drill bits, 2 screws, 3 plastic dust bags
Application	Concrete, cement, brick wall

Our Verdict

This 4-1/8 in concrete hole saw kit is a practical, value-oriented option for anyone who needs a ready-made masonry hole cutting solution that pairs with SDS drills. It is a sensible buy for occasional to moderate use on concrete and brick where the tungsten tip and included extras save time and expense, but users who need long-term heavy daily use or tile cutting should consider more durable specialty systems.

Frequently Asked Questions

Can this hole saw cut tile or glass?
Answer: No, the manufacturer specifically notes it is not for ceramic, tile or glass and is intended for masonry only.

Does the kit fit SDS Plus drills?
Answer: Yes, the 220mm connecting rod is an SDS Plus shank designed for SDS style drill chucks.

What is included if a pilot bit wears out?
Answer: The package includes two center drill bits and two replacement screws, so you have spares on hand.