SDS Max Diamond Core Bit Adapters – 1-1/4″-7 UNC Male & 1/2″ BSP Female
ALSKAR SDS Max Diamond Core Bit Adapters provide connection solutions between compatible SDS Max drilling machines and diamond core bits with threaded connections.
Available in 1-1/4″-7 UNC Male and 1/2″ BSP Female configurations, these steel adapters are designed for professional drilling equipment setups and compatible diamond core drilling applications.
Key Features
- SDS Max shank connection
- Two available threaded connection configurations
- Durable steel adapter construction
- Designed for compatible diamond core drilling equipment
- Suitable for professional masonry, concrete, and installation applications when used with appropriately rated tools
- Practical solutions for connecting compatible core bits
Important: Use rotation-only operation for standard diamond core drilling. Never engage hammer or impact mode. Confirm thread type, machine compatibility, torque limits, and core bit specifications before use.
SDS Max Diamond Core Bit Adapters
Professional SDS Max Connection Solutions for Diamond Core Drilling
ALSKAR SDS Max Diamond Core Bit Adapters are designed to connect compatible SDS Max drilling equipment with diamond core bits that use selected threaded connections.
The series includes SDS Max to 1-1/4″-7 UNC Male and SDS Max to 1/2″ BSP Female configurations, offering practical connection options for professional contractors, installers, and drilling equipment users.
Key Features & Benefits
SDS Max Shank Connection
Designed with an SDS Max shank for use with compatible SDS Max tool holders. SDS Max and SDS Plus connections are different and must not be interchanged.
Two Threaded Connection Options
Choose between 1-1/4″-7 UNC Male and 1/2″ BSP Female configurations according to the required core bit connection.
Steel Adapter Construction
The steel adapter body provides a practical connection solution for compatible professional drilling equipment and applications.
Convenient Equipment Connection
These adapters allow users to connect selected threaded diamond core bits to suitable SDS Max drilling machines, subject to operating and capacity limits.
Professional Core Drilling Applications
Designed for use in compatible diamond core drilling setups for construction and building installation work.
Available Configurations
- SDS Max to 1-1/4″-7 UNC Male
- SDS Max to 1/2″ BSP Female
Please verify the exact thread standard, dimensions, and adapter compatibility before ordering.
Typical Applications
- Compatible concrete and masonry core drilling
- Plumbing and electrical installation openings
- Building renovation and maintenance
- Drilling equipment connection conversion
- Professional diamond core drilling accessory replacement
Technical Specifications
| Specification | Details |
|---|---|
| Brand | ALSKAR DIAMOND |
| Product Series | Professional |
| Product Type | SDS Max Core Bit Adapter |
| Machine Connection | SDS Max Shank |
| Output Connection A | 1-1/4″-7 UNC Male |
| Output Connection B | 1/2″ BSP Female |
| Material | Steel |
| Operating Mode | Rotation Only for Diamond Coring |
| Overall Length | Model-Specific; To Be Confirmed |
| Internal Water Passage | To Be Confirmed |
| Recommended Core Diameter | Depends on Machine and Adapter Compatibility |
Equipment Compatibility & Safety
Always verify that the drilling machine supports rotation-only operation and is suitable for the required drilling application.
Do not use hammer or percussion mode with standard diamond core bits.
Check the machine’s operating speed, torque capacity, compatible core diameter, and manufacturer instructions before use.
Thread compatibility alone does not guarantee that an adapter is suitable for a particular drilling machine or core bit.
Wet drilling must only be performed when the complete drilling system, including machine, adapter, and water-control arrangements, is approved for the application.
Why Choose ALSKAR DIAMOND?
ALSKAR DIAMOND supplies diamond tools and professional accessories for concrete, masonry, stone, and construction applications.
Our SDS Max adapter range offers practical connection options for compatible drilling equipment.
For technical support, product availability, and wholesale quotations, contact ALSKAR DIAMOND with your machine model and required core bit connection.
Frequently Asked Questions
What are SDS Max diamond core bit adapters used for?
They connect compatible SDS Max drilling machines
to diamond core bits with matching threaded
connections. Machine and core bit compatibility
must be verified before use.
What thread connections are available?
ALSKAR offers SDS Max adapters with 1-1/4″-7 UNC
Male and 1/2″ BSP Female connections. Check
the exact thread standard before ordering.
Are SDS Max and SDS Plus adapters interchangeable?
No. SDS Max and SDS Plus use different shank
systems. Choose an adapter designed specifically
for your machine’s tool holder.
Can I use hammer mode with these adapters?
No. Standard diamond core drilling requires
rotation-only operation with compatible equipment.
Do not engage hammer or percussion mode.
Can these adapters be used for wet drilling?
Wet drilling compatibility depends on the
specific adapter, internal water passage,
and machine design. Verify that the complete
drilling system is approved for wet operation.
Are these adapters suitable for large core bits?
Not necessarily. The maximum suitable core
diameter depends on machine capacity, torque,
adapter strength, and operating conditions.
Always follow the equipment manufacturer’s limits.
How do I select the correct adapter?
Confirm your machine uses an SDS Max tool holder,
then identify the diameter, pitch, and male or
female connection of your diamond core bit.
Contact ALSKAR if you need compatibility assistance.
Do you offer wholesale quantities?
Contact ALSKAR DIAMOND with the required adapter
type, quantity, and destination market for
availability and wholesale quotation.
| Attribute | SDS Max to 1-1/4″-7 UNC Male, SDS Max to 1/2″ BSP Female |
|---|---|
| Machine Shank | SDS Max |
| Material | Steel |
| Operating Mode | Operating Mode |
| Application | Diamond Core Drilling |
| Quality Grade | Professional |
Related products
Premium Wet Concrete Diamond Core Drill Bit 1–14 in
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Standard General Purpose Wet Diamond Core Drill Bit 1–12 in
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