Thick Wall Percussion Core Bits Used to bore large diameter holes in brick, block, masonry, and concrete. The "inside" core depth is 4". Thick Wall Cores are extremely durable and can be re-tipped. The thicker core wall results in longer life, yet slower drilling time. Thick wall core bits are made to be used with larger roto-hammer drills only. Deep holes in concrete require removal of core particles. Not to be used to drill through rebar. Each of these thick wall core bits require a tapered shank and a hex shank starter bit which are not included.

Code	Name	Image	Description
COR-112	DRILL BIT - MASONRY - HAMMER - CORE 1-1/2 Thick Wall Percussion Core (ea)
COR-134	DRILL BIT - MASONRY - HAMMER - CORE 1-3/4 Thick Wall Percussion Core (ea)
COR-2	DRILL BIT - MASONRY - HAMMER - CORE 2 Thick Wall Percussion Core (ea)
COR-212	DRILL BIT - MASONRY - HAMMER - CORE - THICK 2-1/2 Thick Wall Percussion Core (ea)
COR-3	DRILL BIT - MASONRY - HAMMER - CORE 3 Thick Wall Percussion Core (ea)
COR-312	DRILL BIT - MASONRY - HAMMER - CORE 3-1/2 Thick Wall Percussion Core (ea)
COR-4	DRILL BIT - MASONRY - HAMMER - CORE 4 Thick Wall Percussion Core (ea)
COR-412	DRILL BIT - MASONRY - HAMMER - CORE 4-1/2 Thick Wall Percussion Core (ea)
COR-5	DRILL BIT - MASONRY - HAMMER - CORE 5 Thick Wall Percussion Core (ea)
COR-6	DRILL BIT - MASONRY - HAMMER - CORE 6 Thick Wall Percussion Core (ea)
COR-SPL12	DRILL BIT - MASONRY - HAMMER - CORE 12 Spline Shank for Thick Wall (ea)
COR-SPL18	DRILL BIT - MASONRY - HAMMER - CORE 18 Spline Shank for Thick Wall (ea)
COR-MAX12	DRILL BIT - MASONRY - HAMMER - CORE 12 Max Shank for Thick Wall (ea)
COR-MAX18	DRILL BIT - MASONRY - HAMMER - CORE 18 Max Shank for Thick Wall (ea)
COR-START	DRILL BIT - MASONRY - HAMMER - CORE Thick Wall Percussion Starter Bt (ea)

Freight Paid by the Service Warehouse $100.00 Minimum Order