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SDS Concrete Halt Bit

Product Code: ODM-250-075

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Instructions

Seismic Bracing Installation Instructions

Required tools and fasteners: ODM, ODM375, ODM916, TE-12, Torque Wrench, 3/8” Wedge Anchor, HOCL-45 Angle Clip, ceiling wire.

Step 1. Drill a 3/8” hole into the concrete ceiling using an ODM (Overhead Drill Machine) fitted with an ODM375 3/8”x 3.325” HALT bit.

Step 2. Remove the ODM375 HALT bit and insert an ODM916 SDS Plus 9/16 ” socket adapter, set the hammer drill to hammer only.

Step 3. Insert a 3/8” wedge anchor with a HOCL-45 angle clip prettied to ceiling wire into the ODM916 socket adapter.

Step 4. Raise the ODM up to the hole and insert the wedge anchor using the hammer function of the hammer drill.

Step 5. Use a TE-12 extension pole equipped with a LMP 9/16 Hex Plug to tighten the 9/16” nut on the wedge anchor to the appropriate torque using a torque wrench (Usually 25 ft/lbs).

FAQs

General

What are SDS Plus bits used for?

You use SDS Plus bits to drill into concrete, block, or other hard materials when installing anchors or hardware. Their slotted shank locks into an SDS Plus hammer drill so the bit stays secure while transferring impact force efficiently.

How do SDS Plus bits differ from standard drill bits?

SDS Plus bits are built for hammer drilling. Their shank design allows the bit to move slightly within the chuck, which improves impact delivery and reduces slippage. A standard smooth-shank bit can’t handle this type of hammer action.

Do SDS Plus bits fit any hammer drill?

They fit drills with an SDS Plus chuck. They won’t lock into SDS Max, spline, or standard keyed/ keyless chucks unless you use the correct adapter.

What materials can SDS Plus bits handle?

They are intended for concrete, brick, block, and similar masonry materials. You use them when you need a clean, accurate hole for wedge anchors, tie wire wedge anchors, or overhead ceiling attachments.

Product Features and Specifications

What sizes of SDS Plus bits are available?

The available models include bits sized for drilling holes for common wedge anchor installations. Length and diameter options vary based on the required anchor type and installation depth.

Why do some SDS Plus bits have depth stops built into the design?

These stops help you drill to the exact embedment depth required for specific anchors. It removes guesswork and keeps installations consistent.

Do SDS Plus bits come with special tip designs?

Yes. Many SDS Plus bits use hardened cutting tips designed to start cleanly in concrete and withstand repeated hammer impact without chipping.

Are SDS Plus bits packaged individually or in sets?

The available options here are sold individually. This is ideal for installers who need to replace bits one at a time based on wear.

Installation and Usage

How can I determine the appropriate SDS Plus bit size to use?

Match the hole diameter to the anchor specification. Each anchor type lists the required drill size, and SDS Plus bits are made to that exact measurement.

How do I prevent drilling too deep?

Some bits incorporate a built-in stop. If your bit doesn’t have one, you can mark the required depth on the shaft with tape or use a drill stop collar.

Can SDS Plus bits be used with overhead drill poles?

Yes. SDS Plus bits can be paired with compatible pole tools for overhead installations, allowing you to drill from the ground for safer and faster work.

How should I drill to avoid bit damage?

Let the hammer drill do the work. Apply steady forward pressure and avoid forcing the bit. Overheating or binding can shorten tool life.

Do SDS Plus bits require lubrication?

No lubrication is needed for normal concrete drilling. Just clear dust from the flutes regularly to maintain cutting efficiency.

Compatibility and Applications

What types of anchors pair with SDS Plus bits?

They are commonly used for installing wedge anchors, tie wire wedge anchors, and ceiling mount anchors that require accurate, clean holes in concrete.

Can SDS Plus bits be used in seismic bracing installations?

Yes. They are suitable for drilling the required holes for several overhead seismic bracing components when following the correct procedure.

Are SDS Plus bits suitable for indoor and outdoor work?

You can use them in either environment as long as you follow the anchor and drill manufacturer guidelines.

Do SDS Plus bits work with metal or wood?

These bits are designed specifically for masonry. Use the proper bit type if you need to drill metal or wood.

Purchase and Availability

Where is Doc’s Industries based?

Doc’s Industries is based in Simi Valley, CA. Our team is dedicated to providing quality products and above and beyond service to customers globally.

Is stock available for these SDS Plus bits?

Inventory is maintained on a regular schedule. For current availability, check with an authorised distributor or reach out to the Doc’s sales team.

Do you supply to wholesale and retail customers?

Doc’s Industries services wholesale accounts. Please use the “where to buy” function on our website to be connected to the nearest distributor.

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