Milwaukee®
Milwaukee Tool
48-20-3964 4-Cutter Rotary Hammer Drill Bit, 1-1/8 in Drill Bit, 45/64 in SDS-Max Shank, 12 in D Cutting, Carbide Cutting Edge, 17 in OAL
- MFR #:
- 48-20-3964
- UPC:
- 045242102242
- Item #:
- 641058
Milwaukee®
Milwaukee Tool
48-20-3964 4-Cutter Rotary Hammer Drill Bit, 1-1/8 in Drill Bit, 45/64 in SDS-Max Shank, 12 in D Cutting, Carbide Cutting Edge, 17 in OAL
- MFR #:
- 48-20-3964
- UPC:
- 045242102242
- Item #:
- 641058
Product Details
The MILWAUKEE® MX4™ 4-Cutter SDS Max Rotary Hammer Drill Bits with solid head carbide deliver up to 5x longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar. Milwaukee designed their MX4™ 4-Cutter bits with sharp centering tips for exact spot drilling in concrete. The integrated 4-cutter design prevents lock-up in rebar, reducing downtime. Optimized flutes remove dust faster, reducing heat and delivering up to 15% more holes per battery charge. The wear mark indicator on each drill bit shows you when they no longer meet the ANSI requirement. These MILWAUKEE® MX4™ 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications.
Features
- Solid head carbide delivers up to 5x longer life in concrete with rebar
- Rebar guards for maximum durability in hard aggregate and rebar
- Sharp centering tip for exact spot drilling in concrete and metal decking
- 4-cutter design prevents lock-up in rebar, reducing downtime
- Optimized flutes remove dust faster reducing heat and delivering up to 15% more holes per battery charge
- Wear Mark Indicators to show end of life
Specifications
Identifiers
| Manufacturer Part Number |
48-20-3964
|
|---|---|
| GTIN |
00045242102242
|
| UPC |
045242102242
|
|---|
General Information
| Manufacturer |
Milwaukee Tool
|
|---|---|
| Brand |
Milwaukee®
|
| Country Of Origin |
DE
|
| Standards Approvals |
ANSI Specified | CSA Approved
|
|---|---|
| Application |
For fast bit changes and efficient power transfer from the hammer to the bit, use only in SDS MAX® drive hammers
|
| Includes |
(1) SDS MAX 4CT MX4â„¢ 1-1/8" X 12" X 17"
|
Technical Information
| Applicable Materials |
Block, Brick, Concrete and Reinforced Concrete
|
|---|---|
| Color |
Silver
|
| Cutting Depth |
12 in
|
| Cutting Direction |
Right Hand
|
| Cutting Edge Material |
Carbide
|
| Drill Bit Size |
1-1/8 in
|
| Finish |
Uncoated
|
| Flute Length |
12 in
|
|---|---|
| Material |
High Carbon Steel
|
| Overall Length |
17 in
|
| Point Type |
Centering
|
| Shank Size |
45/64 in
|
| Shank Type |
SDS-Max
|
| Type |
4-Cutter
|