Milwaukee SDS Max 4CT MX4™ 3/4" X 16" X 21" (48-20-3932)
Key Features:
- 3/4" diameter with 16" usable length and 21" overall length for medium-depth concrete drilling
- 4-Cutter carbide tip (4CT) MX4™ head delivers superior durability and rebar resistance
- Variable flute design enhances debris removal and maintains consistent drilling speed
- SDS Max shank provides a secure connection and optimal energy transfer
- Centering tip ensures accurate starts and cleaner hole finishes
Benefits:
- Ideal for drilling in concrete, masonry, and reinforced materials
- Extended bit life minimizes downtime and replacement costs
- Efficient debris removal improves drilling performance and speed
- Compatible with all SDS Max rotary hammers for reliable versatility
Availability: Usually Ships in 2-3 Days
Product Information
Product Information
Shipping & Returns
Shipping & Returns


Milwaukee SDS Max 4CT MX4™ 3/4" X 16" X 21" (48-20-3932)
Milwaukee SDS Max 4CT MX4™ 3/4" X 16" X 21" (48-20-3932)
Key Features:
- 3/4" diameter with 16" usable length and 21" overall length for medium-depth concrete drilling
- 4-Cutter carbide tip (4CT) MX4™ head delivers superior durability and rebar resistance
- Variable flute design enhances debris removal and maintains consistent drilling speed
- SDS Max shank provides a secure connection and optimal energy transfer
- Centering tip ensures accurate starts and cleaner hole finishes
Benefits:
- Ideal for drilling in concrete, masonry, and reinforced materials
- Extended bit life minimizes downtime and replacement costs
- Efficient debris removal improves drilling performance and speed
- Compatible with all SDS Max rotary hammers for reliable versatility
Availability: Usually Ships in 2-3 Days
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Key Features:
- 3/4" diameter with 16" usable length and 21" overall length for medium-depth concrete drilling
- 4-Cutter carbide tip (4CT) MX4™ head delivers superior durability and rebar resistance
- Variable flute design enhances debris removal and maintains consistent drilling speed
- SDS Max shank provides a secure connection and optimal energy transfer
- Centering tip ensures accurate starts and cleaner hole finishes
Benefits:
- Ideal for drilling in concrete, masonry, and reinforced materials
- Extended bit life minimizes downtime and replacement costs
- Efficient debris removal improves drilling performance and speed
- Compatible with all SDS Max rotary hammers for reliable versatility
Availability: Usually Ships in 2-3 Days






