Top 10 Core Bit Pilot – Core Drill Bits

As an Amazon Associate I earn from qualifying purchases.

1. EDiamondTools

#ad

#30/40 Diamond, 1/2" Shank Arbor, Dry Core Bit for Brick and Concrete Block with Pilot Bit, 4" Diameter

#ad
EDiamondTools #ad - Drilling depth: 9. 5". High diamond concentration and quality guarantee longer coring life, solid poured concrete not recommended. Diameter: 4 inch - Pilot Bit Includedes. 30/40 diamond grit for drilling soft brick, soft masonry, concrete block. Thread: 1/2" Shank.
BrandEDiamondTools #ad
ManufacturerEDiamondTools #ad
Height4.13 Inches
Length11.61 Inches
Weight4.81 Pounds
Width4.13 Inches
Part NumberDBP0400A5ADJ14

2. EDiamondTools

#ad

2" Diameter, Dry Core Bit for Brick and Concrete Block with Pilot Bit, SDS Plus Arbor, #30/40 Diamond

#ad
EDiamondTools #ad - High diamond concentration and quality guarantee longer coring life, solid poured concrete not recommended. Diameter: 2 inch - Pilot Bit Included. Drilling depth: 9. 5". Sds plus - rotary Mode ONLY. 30/40 diamond grit for drilling soft brick, soft masonry, concrete block.
BrandEDiamondTools #ad
ManufacturerEDiamondTools #ad
Height2.6 Inches
Length11.61 Inches
Weight2.49 Pounds
Width2.6 Inches
Part NumberDBP0200A5ADJ69

3. EDiamondTools

#ad

SDS MAX Arbor, 5" Diameter, Dry Core Bit for Brick and Concrete Block with Pilot Bit, #30/40 Diamond

#ad
EDiamondTools #ad - 30/40 diamond grit for drilling soft brick, soft masonry, concrete block. Sds max. High diamond concentration and quality guarantee longer coring life, solid poured concrete not recommended. Diameter: 5 inch - Pilot Bit Included. Drilling depth: 9. 5".
BrandEDiamondTools #ad
ManufacturerEDiamondTools #ad
Part NumberDBP0500A5ADJ26

4. EDiamondTools

#ad

Centering Pilot Bit with 5/8"-11 Male to 5/8"-11 Female Adapter for 9" Long Dry Core Bits

#ad
EDiamondTools #ad - Fits drills with 5/8"-11 Threaded Arbor. Used for dry core bits with 9. 5" drilling depth and 5/8"-11 Arbor. Industrial grade heat treated steel centering bits for dry core bits. Giving you a more precise guide to your core drilling.
BrandEDiamondTools #ad
ManufacturerEDiamondTools #ad
Part NumberADJ16

5. EDiamondTools

#ad

#30/40 Diamond, Dry Core Bit for Brick and Concrete Block with Pilot Bit, 4-1/2" Diameter, 5/8"-11 Arbor

#ad
EDiamondTools #ad - Diameter: 4-1/2 inch - Pilot Bit Includedes. Drilling depth: 9. 5". 30/40 diamond grit for drilling soft brick, soft masonry, concrete block. High diamond concentration and quality guarantee longer coring life, solid poured concrete not recommended. Thread: 5/8"-11 threaded.
BrandEDiamondTools #ad
ManufacturerEDiamondTools #ad
Height6.1 Inches
Length11.61 Inches
Weight5.69 Pounds
Width6.1 Inches
Part NumberDBP0412A5ADJ16

6. Jeremywell

#ad

Jeremywell Dry Drill Core Bit for Brick and Concrete with Pilot Bit, 3" 76mm Diameter with SDS Plus Arbor for #30/40 Diamond, Laser Welded

#ad
Jeremywell #ad - Dry drilling applications: drilling soft facing brick, Soft Slate, Coarse Sandstone, Concrete Blocks, hard sandstone, Breeze Block & Drilling Lignacite Blocks. Dry drill bit with pilot Connection 1/2"BSP threaded attachment. For use on hand held core drills and core drill stand. High diamond concentration for excellent footage and drilling speed. Not for use on rebar. Laser welded - #30/40 diamond grit segment design allows fast drilling with a longer life.
BrandJeremywell #ad
ManufacturerJeremywell #ad
Weight4.9 Pounds
Part NumberDRB-D3

7. BOSCH

#ad

Bosch T3924 SPEEDCORE Pilot Bit for SDS-plus Thin-wall Core Bits

#ad
BOSCH #ad - For use with SDS-plus rotary hammers. Screw core bit onto shank. Works with bosch SpeedCore SDS-plus thin-wall core bits. SpeedCore pilot bit.
BrandBOSCH #ad
ManufacturerBosch #ad
Height7.94 Inches
Length0.31 Inches
Weight0.08 Pounds
Width1.88 Inches
Part NumberT3924
ModelT3924

8. Werkzeug

#ad

1/4 Inches, Werkzeug Self Centering Hinge Tapper Core Drill Bit Set for Woodworking, 16 Pieces, Adjustable Door Window Drill Bits with 1 Hex Key & 8 Replacement Drill Bits 5/64

#ad
Werkzeug #ad - Too fast speed will off center, break the bit or jammed. With 1 hex key and 8 replacement drill bits. Suitable for professionals and DIYer. Excellent design: automatic positioning center enhance accuracy and efficiency.

Satisfy all you demand: hinge drills come in 8 different sizes: 5/64', 7/64'', 11/64'', 2 of 9/64'', 13/64'', 5mm and 1/4". High hardness, durable and superior drilling performance. Multipurpose: perfect for hinges, drawer slides, handles, woodworking and etc. Double-sided hole design fast and automatic discharge sawdust from the hole on both sides. Important: use low speed when drilling usually keep in 2000r/min to 3000r/min. Center drill bit: werkzueg center drill is made of high speed steel drill bit and quenching treatment shell designed.
BrandWerkzeug #ad
ManufacturerEvergreen Enterprises, Inc. #ad
Weight0.95 Pounds
Part Numbercenter-1
Modelcenter-1

9. Spyder

#ad

.375-Inch, Spyder 600648 Rapid Core Eject Pilot Bit

#ad
Spyder #ad - Smooth cuts even at low speeds. Delivers immediate and effortless plug removal. For use with patented Rapid Switch and Rapid Core Eject Hole Saws. For wood and plastic.
BrandSpyder #ad
ManufacturerSimple Man Products #ad
Height0.13 Inches
Length2 Inches
Weight6.95 Pounds
Width0.64 Inches
Part Number600648
Model600648

10. Concord Blades

#ad

Concord Blades CBW02000SP 2 Inch Wet Concrete Diamond Core Drill Bit

#ad
Concord Blades #ad - 14" tube length. Does not come with a pilot bit. This core bit is used for wet drilling on cured concrete with hard aggregate and medium to heavy steel reinforcement, and asphalt overlay on concrete. 10 mm segment height, 3. 5mm segment width, 1-1/4" -7mm Arbor. Use wet Only.
BrandConcord Blades #ad
ManufacturerConcord Industrial Products #ad
Height2 Inches
Length14 Inches
Width2 Inches
Part NumberCBW0200
ModelCBW02000SP