Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

MILWAUKEE Hole Saw: 4 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp - Multi-Material-Cutting Hole Saws without Arbor
MILWAUKEEMulti-Material-Cutting Hole Saws without Arbor

MILWAUKEE Hole Saw: 4 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp

The MILWAUKEE Hole Saw is a 4-inch diameter multi-material-cutting hole saw without arbor, featuring 3.5 teeth per inch and a 5/8"-18 thread size. It offers a maximum cutting depth of 1 5/8 inches, as specified by…

SKU 3G-OTH-287677

Also listed as: 49569645 · 49 56 9645

Brand
MILWAUKEE
Item
Hole Saw: 4 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp
Category
Multi-Material-Cutting Hole Saws without Arbor
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MILWAUKEE
Manufacturer Part Number
49-56-9645
Thread Size
5/8"-18
Teeth Per Inch
3.5
Max. Cutting Dp
1 5/8 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MILWAUKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MILWAUKEE Hole Saw is a 4-inch diameter multi-material-cutting hole saw without arbor, featuring 3.5 teeth per inch and a 5/8"-18 thread size. It offers a maximum cutting depth of 1 5/8 inches, as specified by the manufacturer (MPN 49-56-9645).

Frequently Asked Questions

What is the MILWAUKEE Hole Saw used for?

The MILWAUKEE Hole Saw is used for cutting clean holes in multi-material surfaces such as wood, metal, and plastic. It is ideal for electrical, plumbing, and HVAC installations where a 4-inch diameter hole is needed. The 3.5 teeth per inch design balances speed and finish across various materials.

What are the specifications of the MILWAUKEE Hole Saw 49-56-9645?

This MILWAUKEE hole saw has a 4-inch saw diameter, 3.5 teeth per inch, and a maximum cutting depth of 1 5/8 inches. It features a 5/8"-18 thread size for arbor attachment and is designed for multi-material cutting. The manufacturer part number is 49-56-9645.

Where to buy the MILWAUKEE Hole Saw 49-56-9645 worldwide?

You can source the MILWAUKEE Hole Saw 49-56-9645 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine MILWAUKEE products to procurement teams globally.

How to select the right MILWAUKEE hole saw for multi-material cutting?

Select a MILWAUKEE hole saw based on material type and required hole diameter. For multi-material use, choose a saw with 3.5 teeth per inch, like the 4-inch model (49-56-9645), which balances cutting speed and finish. Ensure the thread size (5/8"-18) matches your arbor. Always match cutting depth to workpiece thickness.

Used in

Common applications for MILWAUKEE
Electrical panel assembly — Milwaukee U-style crimping dies (49-16-U250) for 250 kcmil copper lugs
Automotive repair — Milwaukee 1/2 in drive impact sockets (49-66-6242) for removing lug nuts
Construction framing — Milwaukee hex bit sockets (45-34-1079) for driving hex-head screws
Industrial maintenance — Milwaukee cordless crimping tool kit (2678-22BG) for cable terminations
Tool repair — Milwaukee cord set (22-64-0121) for replacing damaged power cords on equipment

MILWAUKEE Products

3G Electric supplies MILWAUKEE multi-material-cutting hole saws without arbor. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
MILWAUKEE Hole Saw: 3 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp, 5/8"-18 Thread Size (MPN 49-56-9637)
MILWAUKEE
MILWAUKEE Hole Saw: 3 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp, 5/8"-18 Thread Size (MPN 49-56-9637)
MILWAUKEE Hole Saw: 3 1/2 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp, Bi-Metal (MPN 49-56-9641)
MILWAUKEE
MILWAUKEE Hole Saw: 3 1/2 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp, Bi-Metal (MPN 49-56-9641)
MILWAUKEE Hole Saw: 2 3/4 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp, Bi-Metal (MPN 49-56-9635)
MILWAUKEE
MILWAUKEE Hole Saw: 2 3/4 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp, Bi-Metal (MPN 49-56-9635)
Bi-metal hole saw for cutting wood, metal, and plastic. 3-1/4 in diameter with 3.5 teeth per inch. Maximum cutting depth of 1-5/8 in. Arbor not included
MILWAUKEE
Bi-metal hole saw for cutting wood, metal, and plastic. 3-1/4 in diameter with 3.5 teeth per inch. Maximum cutting depth of 1-5/8 in. Arbor not included
MILWAUKEE Hole Saw: 3 5/8 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp, Bi-Metal (MPN 49-56-9642)
MILWAUKEE
MILWAUKEE Hole Saw: 3 5/8 in Saw Dia., 3.5 Teeth per Inch, 1 5/8 in Max. Cutting Dp, Bi-Metal (MPN 49-56-9642)
This MILWAUKEE bi-metal hole saw cuts through wood, metal, and plastic. With a 2-1/4 in diameter, 3.5 teeth per inch, and 1-5/8 in maximum cutting depth, it is suited for electrical, plumbing, and HVAC installations. Arbor not included
MILWAUKEE
This MILWAUKEE bi-metal hole saw cuts through wood, metal, and plastic. With a 2-1/4 in diameter, 3.5 teeth per inch, and 1-5/8 in maximum cutting depth, it is suited for electrical, plumbing, and HVAC installations. Arbor not included

More from MILWAUKEE

View all MILWAUKEE parts
This 7/8 in diameter hole saw cuts through wood, metal, and plastic. It features 4 teeth per inch for smooth cuts and a 1/2"-20 thread for use with standard arbors. Maximum cutting depth is 1-5/8 in
MILWAUKEE
This 7/8 in diameter hole saw cuts through wood, metal, and plastic. It features 4 teeth per inch for smooth cuts and a 1/2"-20 thread for use with standard arbors. Maximum cutting depth is 1-5/8 in
Carbide tipped hole saw for cutting wood, metal, plastic, and drywall. Features 3 teeth per inch and a maximum cutting depth of 1-5/8 in. Arbor connection is 5/8"-18 thread. Suitable for construction, electrical, and plumbing applications requiring clean holes in multiple materials
MILWAUKEE
Carbide tipped hole saw for cutting wood, metal, plastic, and drywall. Features 3 teeth per inch and a maximum cutting depth of 1-5/8 in. Arbor connection is 5/8"-18 thread. Suitable for construction, electrical, and plumbing applications requiring clean holes in multiple materials
Bi-metal hole saw for cutting wood, metal, and plastic. Features 3.5 teeth per inch and a maximum cutting depth of 1-5/8 inches. Suitable for general maintenance, electrical, and plumbing applications requiring clean holes
MILWAUKEE
Bi-metal hole saw for cutting wood, metal, and plastic. Features 3.5 teeth per inch and a maximum cutting depth of 1-5/8 inches. Suitable for general maintenance, electrical, and plumbing applications requiring clean holes
Carbide tipped hole saw for cutting wood, metal, and plastic. Features 4 teeth per inch and 1-5/8 in maximum cutting depth. 5/8-18 thread arbor connection. Arbor not included
MILWAUKEE
Carbide tipped hole saw for cutting wood, metal, and plastic. Features 4 teeth per inch and 1-5/8 in maximum cutting depth. 5/8-18 thread arbor connection. Arbor not included
Carbide tipped hole saw with 1-5/8 in diameter and 3 teeth per inch. Maximum cutting depth of 1-5/8 in. Suitable for cutting holes in wood, metal, plastic, and drywall for general construction, electrical, and plumbing applications
MILWAUKEE
Carbide tipped hole saw with 1-5/8 in diameter and 3 teeth per inch. Maximum cutting depth of 1-5/8 in. Suitable for cutting holes in wood, metal, plastic, and drywall for general construction, electrical, and plumbing applications
This bi-metal hole saw cuts through wood, metal, and plastic. It has a 1 3/16 in diameter, 3.5 teeth per inch, and a maximum cutting depth of 1 5/8 in. The 1/2-20 thread arbor connection fits standard arbors. Suitable for electrical, plumbing, and general construction hole cutting
MILWAUKEE
This bi-metal hole saw cuts through wood, metal, and plastic. It has a 1 3/16 in diameter, 3.5 teeth per inch, and a maximum cutting depth of 1 5/8 in. The 1/2-20 thread arbor connection fits standard arbors. Suitable for electrical, plumbing, and general construction hole cutting
Bi-metal hole saw with 15/16 in diameter, 3.5 teeth per inch, and 1-5/8 in maximum cutting depth. Features a 1/2-20 thread for arbor attachment. Suitable for cutting wood, metal, and plastic in general construction and installation applications
MILWAUKEE
Bi-metal hole saw with 15/16 in diameter, 3.5 teeth per inch, and 1-5/8 in maximum cutting depth. Features a 1/2-20 thread for arbor attachment. Suitable for cutting wood, metal, and plastic in general construction and installation applications
This bi-metal hole saw cuts through wood, metal, and plastic. With a 4-1/2 inch diameter and 3.5 teeth per inch, it achieves a maximum cutting depth of 1-5/8 inches. Used for creating clean openings in construction materials for electrical, plumbing, and HVAC installations
MILWAUKEE
This bi-metal hole saw cuts through wood, metal, and plastic. With a 4-1/2 inch diameter and 3.5 teeth per inch, it achieves a maximum cutting depth of 1-5/8 inches. Used for creating clean openings in construction materials for electrical, plumbing, and HVAC installations