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DB SDS-PLUS FCH 4C 1-1/4X16X18

SKU DMAPL4330
Sold out
Original price $79.34 - Original price $79.34
Original price $79.34
$79.34
$79.34 - $79.34
Current price $79.34
In-Store Availability
Stock Status: Limited Stock (1-2?) Location: Aisle 2
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In-Store Only — Visit us in Gap, PA to purchase

Overview

The DB SDS-PLUS FCH 4C 1-1/4X16X18 (DMAPL4330) is designed for hammer drilling applications requiring carbide-tipped SDS-Plus bits in masonry, concrete, and similar hard substrates.

Specification Detail
MPN DMAPL4330
Brand DIABLO
Diameter 1-1/4 in.
Overall Length 21 in.
Shank Type SDS-Plus
Tip Material Carbide
Head Geometry 4-Cutter (4C) H Configuration

Technical Features

  • Carbide tip construction: Provides hardened cutting performance suited for penetrating masonry, concrete, and block without premature tip wear.
  • 4-Cutter (4C) head geometry: Four cutting edges distribute impact force evenly across the bore, promoting faster material removal and reduced bit deflection.
  • 1-1/4 in. diameter: Delivers a large-diameter bore in a single pass, eliminating the need for stepped drilling on anchor or conduit installations.
  • 21 in. overall length: Extended reach allows drilling through thick walls or deep embedment depths without requiring extensions.
  • SDS-Plus shank: Engages the tool's rotary-hammer chuck with a positive lock, enabling efficient energy transfer from hammer mechanism to bit while allowing controlled axial movement during impact cycles.

Applications

  • Drilling large-diameter holes in concrete, block, and masonry for anchor bolt installation
  • Core-point hammer drilling through thick concrete walls or slabs
  • Conduit and sleeve penetrations requiring a 1-1/4 in. bore
  • Compatible with any SDS-Plus rotary hammer accepting large-diameter bits
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