ReviewsLightweight Core Drill

1 inch Diamond Drill Bit Concrete Diamond Hole Saw Masonry Core Drill Bit Heavy Duty for Brick, Cinder Block 3/8 inch Standard Shank Rotary Tools

Industrial heavy duty, commercial quality, durable 1 inch core drill bits for concrete, exactly 1 inches diameter.
Concrete hole saw with 2 in depth of cut and standard 3/8 inch shank for standard cordless or electric drill.
1 in concrete hole saw dry or wet use drilling holes in concrete block, brick, stones, basement walls, foundations, tile, marble, granite countertop, ceramic, porcelain, stucco, slab, slate.
1 inch concrete core saw hammer drill bits for concrete.
Laser welded concrete hammer core bit fits your standard drill..

... Motor & Variable Speed: The ENGiNDOT PID01A Corded hammer drill equipped with high efficiency industrial copper core motor, gives more power and durability, designed with variable speed, you’re able to set a suitable speed for different applications from 0-2800rpm..
Lightweight & Ergonomic Design: This hammer drill for concrete has been designed with light weight of 4.5 lbs to ensure an easy operation and less fatigue for long drilling tasks. The compact design of this hammer drill enables comfortable use and allows access to tight spaces. The rotating auxiliary handle, which adds flexibility and offers the best grip, easily controlled, accurate drilling..
What You Get: 1* ENGiNDOT corded hammer drill, 1* chuck key, 1* metal depth ruler, 5* construction drill, 5* spiral drill..

Products Included: 6 pieces Core Drill bits(25/35/45/50/65/75mm)+1pc 25mm Finger Bits+1pc SDS Adapter,total 8 pieces/Box.
Core Drill Bits are designed for Multi-purpose drilling for granite & marble, masonry, concrete, tile/ceramic, glass, hard plastic,Dry drilling without water,Use water for longer time.
Finger Bit: Enlarge, shape and/or round bevel existing holes in Porcelain, Hard Ceramic, marble and granite.
Aapter: 5/8-11 thread core bits can be fitted on hand drill or electric drill.
Vacuum Brazed diamond technology provide very high efficiency,cuts faster,durable and sturdy.

Heavy duty. pro grade, vacuum brazed diamond hole saw for quartz, granite, concrete, cinder block, brick drilling..
Diameter is 1-3/8 inch with 5/8 inch – 11 threaded connection, maximum depth of cut is 1-3/8 inches..
Diamond vacuum brazed commercial grade, long life diamond core drill bit hole saw. For heavy duty professional applications..
Tile core bits used with core hole drill tools with 5/8 inch -11 threaded angle grinder or other tools..
Commercial grade, professional quality heavy duty diamond bits for drilling stone, diamond hole saw bits, diamond drill bit for granite bits for drill.

Industrial heavy duty, commercial quality, durable core drill bits for concrete, exactly 1-1/4 inches diameter.
Concrete hole saw with 2 in depth of cut and standard 3/8 inch shank for standard cordless or electric drill.
1-1/4 in concrete hole saw dry or wet use drilling holes in concrete block, brick, stones, basement walls, foundations, tile, marble, granite countertop, ceramic, porcelain, stucco, slab, slate.
1-1/4 inch concrete core saw hammer drill bits for concrete.
Concrete hammer core bit fits your standard drill..

Commercial quality, durable 2 inch core drill bits for concrete, exactly 2 inches diameter.
2 inch Diamond hole saw with 2 in depth of cut and standard 3/8 inch shank for standard cordless or electric drill.
2 in concrete hole saw dry or wet use drilling holes in stucco, concrete block, brick, stones, basement walls, foundations, tile, marble, granite countertop, ceramic, porcelain.
2 inch concrete core saw diamond drill bits for concrete.
Concrete core bit fits your standard drill with no adapter needed.

BLUEROCK Model 10Z1 Concrete & Asphalt Core Drill.
Wet Drilling Capable with suppled water hose connection.
Core bit pictured is not included, shown for scale. See other listing for core bits.

1. You will get 7 different sizes mortise chisel drill bit 1/4 Inch (6.4mm), 5/16 Inch (8mm), 3/8 Inch (9.5mm), 1/2 Inch (12.7mm), 9/16 Inch (14mm), 5/8"(16mm), 3/4 Inch (19mm). They can meet your different ordinary need. Each square hole drill bit is packed in a single plastic case, easy to maintain..
2. The square hole mortise chisels drill bit are made of high-speed steel / HSS, heat treatment, high hardness, lengthened core, high concentricity..
3. These woodworking morstising chisel bits is with high performance flute design geometry for superior chip extraction..
4. Woodworking drill bit sets with long drill core and square chisel, easy to lock the hole on the wood, can reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs..
5. These woodworking morstising chisel bits set fit mortise and drill accessories, mainly used for woodworking aspects in construction, installation, renovation, decoration industry, etc..

BLUEROCK Tools Model 8Z1 Concrete Core Drill.
Wet Drilling Capable with suppled water hose connection.
Core bit pictured is not included, shown for scale. See other listing for core bits.
Heavy Duty coring drill for concrete, asphalt, masonry, brick, tile, stone.
2 Wrenches, 3 hex wrenches, 2 spare brushes.

MULTIPURPOSE - designed to drill high PSI concrete, concrete with medium steel reinforcement or other hard masonry.
HIGH PERFORMANCE - embedded diamond concentration allows bit to drill 50% faster and last 35% longer than the general purpose counterparts.
WET ONLY - recommended to use with handheld core drills or dedicated core drill rigs (rotary mode only).
ROTARY MODE ONLY - please only use rotary mode with our core bits.

This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, cer.
Can be used with a standard electric drill(Excluding in this item).
Easy to use, high quality,good performance, long life - Excellent for making clean and accurate hole.
Always use lubrication (water ), otherwise the diamond core drill will burn - Start your hole diagon.