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Westward 2-cutter SDS Plus hammer drill bit 3/8 inch by 18 inch bright carbide tip

Westward

Westward 22UV65 2-Cutter SDS Plus Hammer Drill Bit 3/8" x 18"L

SKU CH-665Z-Y682K

A 3/8 inch carbide-tipped SDS Plus bit drills up to 16 inches deep with an 18 inch overall length

  • SDS Plus shank fits rotary hammer drills directly
  • 18 in overall length reaches deep holes
  • 16 in maximum drilling depth handles thick material
  • Carbide tipped 2-cutter design cuts through concrete fast
  • Bright uncoated finish resists corrosion in damp conditions

Application & User Fit

This SDS Plus hammer drill bit has a 3/8 inch diameter and an 18 inch overall length for deep-hole work in concrete or masonry. The 2-cutter carbide tip suits standard rotary hammer drilling where a single bit handles the full depth. It is not for buyers who need a larger diameter, a shorter length for tight spaces, or a four-cutter head for heavy rebar.

Compatibility Check

Verify your rotary hammer accepts an SDS Plus shank with a 25/64 inch diameter before ordering. The maximum drilling depth reaches 16 inches, so confirm the workpiece thickness and required anchor embedment match this limit. The bright uncoated finish offers no corrosion protection, so consider storage conditions if the bit will sit unused for long periods.

Thermals, Noise & Power

Carbide cutting edges generate heat during sustained hammering; withdraw the bit regularly to clear dust and reduce tip temperature. Noise levels follow the rotary hammer’s own output and the substrate density, not the bit itself. Power draw depends entirely on the tool motor and the load applied while drilling to the 16 inch maximum depth.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 88% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameWESTWARD

Questions about this item

Does the 22UV65 SDS Plus bit come with any extra accessories or do I need to buy a dust extraction adapter separately?

The 22UV65 is supplied as a single 3/8 in carbide-tipped SDS Plus bit with 18 in overall length; no case, adapter or additional accessories are included.

How do I decide between the 3/8 in diameter and a larger SDS Plus size for my anchor installations?

Choose the 3/8 in 22UV65 when your anchor or fastener requires a 3/8 in hole; match the bit diameter to the anchor specification for proper fit and holding strength.

What does the 16 in maximum drilling depth mean when the bit is 18 in long and mounted in an SDS Plus rotary hammer?

The 16 in figure is the usable drilling depth; the extra length accommodates the SDS Plus shank engagement inside the chuck so the flutes can clear dust to the full rated depth.

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