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Equipment Fitment & Selection Assistance | Delivery to the 48 Contiguous States | U.S.-Based Phone and Email Support
Equipment Fitment & Selection Assistance | Delivery to the 48 Contiguous States | U.S.-Based Phone and Email Support
Three brushed steel core barrels standing upright on a white background in three diameters, each with a hex threaded connector at the top and a ring of segmented cutting crown at the base, the narrowest carrying a dark collar below its connector

Premium Core Bits | U.S. Saws

Brand U.S. SawsSKU CBA030031P20W
$200.90 USD - $1,685.50 USD
$200.90 USD
$200.90 USD - $1,685.50 USD
$200.90 USD
Authorized Dealer Sourcing
Financing Available for Eligible Orders
Contractor-Grade Equipment

These are the wet core barrels built for hand-held and stand-mounted core drills, published in eleven diameters from 3 in through 16 in. Every size takes the same 1-1/4-7 thread and cuts to a 12 in depth, and none of them fits the Core EZ system, which runs a separate bit line of its own.

Need fitment or freight help before you order? Contact us.

Shipping & Freight

We ship to the 48 contiguous states. We do not ship to Alaska, Hawaii, US territories, military (APO/FPO/DPO) addresses or outside the United States.

Smaller items ship by parcel carrier, priced by weight. Larger items and heavy equipment ship by LTL freight, priced by your ZIP code and the delivery type you choose: terminal pickup and dock delivery cost the least, and commercial liftgate, residential liftgate and jobsite delivery each add the carrier’s fee. Your shipping cost is shown at checkout before you pay.

The best way to get a shipping quote or ask a freight question is the Get a Freight Quote button on this page. You can also call (805) 398-6165.

Delivery types, delivery times, terminal pickup, liftgate service and damage inspection are covered in our Shipping Policy.

Compatibility / Fitment

Compatibility varies by product type, machine setup, selected options, and intended application.

For machine-mounted equipment and attachments, buyers should confirm fitment before ordering using the relevant machine information, including model, attachment style, mount type, coupler type, hydraulic requirements, and any other product-specific requirements listed on the page.

Hardscape Heavy can assist with pre-order fitment guidance based on the information you provide. This guidance is limited to purchase and compatibility review before ordering and does not include field installation, hydraulic modification, fabrication, or on-site setup support.

If you are unsure whether a product will work with your machine or application, contact us before placing the order.

Specifications

Core Specs

  • Bit Sizes: 3 in, 4 in, 5 in, 6 in, 7 in, 8 in, 9 in, 10 in, 12 in, 14 in, 16 in
  • Thread Size: 1-1/4-7
  • Cutting Depth: 12 in
  • Wet or Dry: wet
  • Weight: confirm with supplier

Fitment / Machine Requirements

  • Machine: hand-held and stand-mounted core drills
  • Not Compatible With: the Core EZ system


Need full technical detail? See the Technical Details tab. If available, also see manufacturer PDF in the Downloads tab.

Returns & Warranty

Warranty coverage is provided by the product manufacturer where applicable. Warranty terms, coverage periods, exclusions, and claim procedures vary by brand and product type.

Hardscape Heavy does not create separate warranty coverage beyond the manufacturer’s warranty unless explicitly stated on the product page.

Returns: within 30 days of delivery if unused and complete, with a restocking fee of up to 25% plus return freight. Returns need the manufacturer's agreement to take the item back; if they won't, the sale is final. Custom and made-to-order items are final sale. Full terms: Refund Policy.

Please review our full return policy before purchase. If you have questions about return eligibility or manufacturer warranty coverage for a specific item, contact us before ordering.

These are the barrels a coring crew fits when the hole goes through concrete and the water is running. U.S. Saws builds them for its hand-held drills and for its stand-mounted rigs, and publishes eleven diameters against the ten its Core EZ line carries, reaching further at the top end. This is the line for the mechanical, electrical and plumbing contractor whose rig is a hand-held drill or a drill on a stand.

One thread runs the whole range, so the machine end never changes and the only thing the size decision moves is the diameter of the hole and the price of the barrel. Depth of cut is the same on every diameter, which means a size is chosen for the penetration it has to make and not for how deep the barrel will reach. The one thing to get right before ordering is the rig: U.S. Saws states these are not for the Core EZ system, so a crew running that machine is buying the wrong line here and should be looking at the Core EZ bits instead.

Common Applications

  • Coring concrete for pipe, conduit and duct penetrations with a hand-held drill
  • Coring concrete from a stand-mounted rig where the hole has to be held true
  • Wet cutting core holes in the 3 in to 16 in diameter band

Selection Notes

  • These bits do not fit the Core EZ system; the Core EZ has its own bit line and the two do not interchange
  • Eleven diameters are published, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14 and 16 in, and the range runs six inches wider at the top than the Core EZ line
  • The thread is 1-1/4-7 on every size in the line, so the connection is the same barrel to barrel
  • All eleven are wet bits and are published for wet use only
  • Sizes outside the published eleven are available on request
  • No usable weight is published; one figure covers every size and is withheld
Build
Design
Wet core barrel
Thread size
1-1/4-7
Wet or dry
Wet
Cutting Capacity
Cutting depth
12 in
Diameter range
3 in to 16 in
Machine Notes
Machine
Hand-held and stand-mounted core drills
Not compatible with
Core EZ system
Dimensions & Weights
Weight
Confirm at ordering
SizePart numberWeight
3 inCBA030031P20WConfirm at ordering
4 inCBA040031P20WConfirm at ordering
5 inCBA050031P20WConfirm at ordering
6 inCBA060031P20WConfirm at ordering
7 inCBA070031P20WConfirm at ordering
8 inCBA080031P20WConfirm at ordering
9 inCBA090031P20WConfirm at ordering
10 inCBA100031P20WConfirm at ordering
12 inCBA120031P20WConfirm at ordering
14 inCBA140031P20WConfirm at ordering
16 inCBA160031P20WConfirm at ordering
One thread across the range
The machine end is the same barrel to barrel, so only the hole diameter changes with the size
Same depth every diameter
A size is chosen for the hole it has to make, not for how deep the barrel reaches
Two machine types
One bit line covers a hand-held drill and a stand-mounted rig
Eleven diameters
The published band reaches 16 in, six inches past the Core EZ bit line

Included with Purchase

  • 1 Core Bit (variant/model as ordered)

Not Included Unless Stated

  • Core drill or drill stand
  • On-site installation or machine configuration

Note: Confirm exact included components and mount hardware with supplier at time of order.

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