ReviewsDrill Core

10Z1 Concrete Core Drill with Stand by BLUEROCK Tools - 2 Speed

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.

SMALL RESISTANCE: Small incision resistance, opening speed is quickly, easy removal of chips and other advantages.Also help to open accurately. Large chip holes to ensure that when the punching smooth, punching accurate..
DURABLE: Nickel-plated with a diamond dust coating offers superior performance and cutting strength.Extended service life.This diamond drill bits are high quality and good performance that excellent for making clean and accurate hole..
IDEAL FOR: This diamond coated core drill bit removes a complete circle from glass, marble, tiles,granite, ceramic or other.Reduced drill speeds, low drill pressure and increased use of water lubrication will extend drill bit life considerably..
TIP: Can be used with a standard electric drill (not included), Always use lubrication (water), otherwise the diamond core drill will burn. Warnings: Not for use on Concrete or for depths beyond about 1/2".
Water is required for lubrication when drilling..
10 SIZES: Total 10 different sizes (6mm,8mm,10mm,12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 30mm).Different sizes meet your different needs,help you in different places..

MULTIPURPOSE – designed to drill soft brick and building block.
HEAVY DUTY – embedded diamond concentration guarantees longer core life and efficient drilling.
DRILLING DEPTH – 9.5″ drilling depth.
WET OR DRY – 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.

1. Package includes 5 different sizes mortise chisel drill bit 1/4 Inch (6.4mm), 5/16 Inch (8mm), 7/16 Inch (11mm), 1/2 Inch (12.7mm), 5/8"(16mm). They can meet your different ordinary need. Each drill is packed in a single plastic case, easy to maintain..
2. The square hole mortise chisels 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 all mortising machines and drill press attachments, mainly used for woodworking aspects in construction, installation, renovation, decoration industry, etc..

Set of 4 Square Hole Drill Bits Mortising Chisel Set, 1/4" (6.35mm), 5/16" (7.94mm), 3/8" (9.5mm), 1/2" (12.7mm), extra-long Drilling core –over 210mm.
Made of high-speed steel. Heat treatment, HRC48~50, high hardness, lengthened core, high concentricity..
Great for drilling square holes in wood with a mortising machine or a mortising attachment..
Fits all mortising machines and drill press attachments. Square hole drill is mainly used for woodworking aspects..
Professional wood drill bit, suitable for construction, installation, renovation, decoration industry, etc..

Heavy-duty, solid steel, commercial grade adapter for using a European attachment (Metric 14) on North American 5/8"-11 angle grinder, grinder saw, concrete angle grinder. 12,000 RPM rated. Female side is 5/8"-11 and male side is M14 threaded. Mortar rake adapter.
M14 side is 0.75 inch long. You can use M14 Threaded Mortar Rake, Diamond Tools, masonry hole saw, drill grinder attachment, polishing rake, polisher attachment, diamond wire saw, hole saw drill attachment with your standard American 5/8" 11 threaded power tools..
This wheeler angle grinder drill chuck adapter has a water hole in the center for cooling diamond tools, diamond hole saw, diamond core drill bits..
If you have a 5/8"-11 standard North American power tool, this american to european adapter will help you use M14 (metric 14) a female threaded wheel polisher drill attachment, diamond core drill bit, hole drill attachment, angle grinding wheel, angle grinder polisher..
Standard small hand polisher can utilize this angle grinder arbor adapter or M14 drill adapter for a polishing spindle, metric hole saw, mortar rake..