Home
Core Box Bits
Shop Makita USA

9" SDS-MAX Rotary Hammer Core Bit Adapter

Item # MKB-66612
Mfr # B-66612
9" SDS-MAX Rotary Hammer Core Bit Adapter Main - Image
9" SDS-MAX Rotary Hammer Core Bit Adapter Alt 1 - Image
9" SDS-MAX Rotary Hammer Core Bit Adapter Alt 2 - Image
9" SDS-MAX Rotary Hammer Core Bit Adapter Alt 3 - Image
9" SDS-MAX Rotary Hammer Core Bit Adapter Alt 4 - Image
9" SDS-MAX Rotary Hammer Core Bit Adapter Alt 5 - Image
9" SDS-MAX Rotary Hammer Core Bit Adapter Alt 6 - Image
9" SDS-MAX Rotary Hammer Core Bit Adapter Alt 7 - Image
9" SDS-MAX Rotary Hammer Core Bit Adapter Alt 8 - Image
9" SDS-MAX Rotary Hammer Core Bit Adapter Alt 9 - Image
$117.48
/Each
Backordered
Items are expected to ship by Fri, Oct. 31 2025.
Qty / Each
Min Order: 1
Qty mult. by: 1

Product Details

The SDS-MAX core bits are part of a 2-piece core bit system that increases versatility and productivity. Core bits have larger diameters than standard carbide bits, allowing smaller hammers to drill larger holes.

Features:

• SDS-MAX Shank for 2 piece core bit system for increased versatility and productivity
• Fits 2 piece rotary hammer core bits sizes 1-3/4" - 6"
• Core bits have larger diameters than standard carbide bits allowing smaller hammers to drill larger holes
• For use with rotary hammers that accept SDS-MAX shank bits

Specifications

Box Quantity1
Height
Width
Cutting Diameter
Application
MaterialCarbide
Product TypeCore Bit Adapter
Length9"
Degree of Cut
Shank Diameter