Top Coring Bit - BuyWiseBest.com

Diamond Core Drill Bit,BRSCHNITT 1 3/8 Inch Laser Welded Diamond Hole Saw with 5/8-11 Thread for Granite Marble Solid Block Stone Reinforced Concrete,Dry or Wet Drilling (35mm)

#30/40 diamond grit for drilling soft brick, soft masonry and block.
Diameter: 2-1/2 inch - Pilot Bit Included.
High diamond concentration and quality guarantee longer coring life, solid poured concrete not recommended.

Strong Durability: Made of premium diamond material with high hardness, durable in use.
Scope of Use: Suitable for opening and coring of marble stone, ceramic brick and wall material.
Premium Performance: Strong opening performance, fast drilling speed, smooth drilling without seamless.
Easy to Carry: Professional and practical design, beautiful appearance, easy to carry and use.
Applicable Equipment: This Brazed Drilling Core Bit is mainly used for Angle grinder.

PREMIUM DIAMOND MATERIAL: Hole saw cutter tools is made of premium diamond material with high hardness, so it is durable in use..
HIGH DRILLING SPEED: Diamond hole saw has high drilling speed, neat and smooth opening, and has no broken edges..
SPECIAL DESIGN: Chip removal hole design reduces cutting resistance for easier drilling, it effectively improves work efficiency..
PAINT SPRAYING TREATMENT: Paint spraying treatment can avoid rusting of the drill bit..
SCOPE OF APPLICATION: Diamond hole saw is suitable for opening and coring of marble, stone, vitrified tile, ceramic tile, etc..

... portable, and can be used in situations where space is limited..
PROPER CARE & INTENDED USE: These home improvement tools are intended for general wet cutting purposes. The premium range of our core bits requires water to operate. That water will assist in removing sludge and conditioning the blade during your coring/drilling operations. You can use our diamond drill bit for wet core drilling or wet asphalt core drilling..
THE BRAND’S MESSAGE: Virginia Abrasives began in the early 1970s as a hard rock garnet mining operation in New York’s Adirondack highlands. Our first aim is to create the greatest sandpaper in the world by utilizing hard-rock garnet abrasives. We are committed to helping you lessen your drilling issues & installing matters by offering a durable diamond core drill bit that stands firm with your heavy demands until the last drill/core comes off!.

【Non-Clogging Aeration - Open Slot & Plug Pushing Slope】- This Lawn Coring Aerator comes with open slot tines for visiable plugs, slope top of hand plug aerator pushes plugs out automatically with each coring. Please water the lawn before aeration, if the soil is dry and hard to penetrate..
【Save Your Back & No More Call for Aeration Service】- This lawn coring aerator saves hundreds of aeration service charge, ideal for small lawn use. Steel construction makes this manual core aerator durable for long use. Hand plug aerator in 37 inch makes aeration easy without back strain..
【Foot Plate Lever - Penetrate Soil with One Tread】- This hand plug aerator with wide foot plate, maximize downward force of your body weight, keep balance during aeration for safety. Non-slip grip is comfortable enough for long time aerating..
【Healthy Root System & Vigorous Lawn View】- This manual core aerator break up compaction to retain nutrition and water deep to the root, thus vitalize grass root system. Aerate with this yard aerator tool regularly to help to strengthen tolerance to drought and heat..
【Spare Tines to Extend Aeration Life】 - This coring lawn aerator comes with spare tines to extend it's service life. Thus provide more value for you. Ship dis....

Thermal overload protection switch with side handle for stability and dust port and water connection for wet or dry coring.
Three speed for bits up to 3 inches hand held or 6 inches mounted.
Includes carrying case and wrench two leveling bubbles for accurate coring.

... three-claw/round shank ordinary bench drill, hand electric drill or rechargeable drill(not included), as long as the tool chuck can be adjusted to 6-10MM are available. Note: Not suitable for electric hammer, electric pick electric grinding pen.Water is required for lubrication when drilling, otherwise the diamond coring drill will burn. WARNING: Not for use with concrete or depths greater than approximately 1/2"..
10 sizes:No markings for size on the item.There are 10 different sizes (6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm, 22 mm, 30 mm), different sizes to meet your different needs and help you in different places..

Allows you to drill up to 3 inches hand held and up to 6 inches when mounted on the core rig.
Thermal overload protection switch with side handle for stability and water connection for wet coring only.
Includes carrying case and wrench two leveling bubbles for accurate coring.

PULL-BEHIND CORING AERATOR: 48-inch working width tow-behind plug aerator helps nutrients seep into your compacted soil for a fuller, healthier lawn.
32 PLUGGING SPOONS: 32 coring spoons deeply penetrate the ground, removing up to 2.5-inch plugs.
DURABLE STEEL CONSTRUCTION: Durable steel construction is powder-coated in a heavy-duty finish to withstand the elements.
2 PNEUMATIC TIRES: 10-inch pneumatic tires offer maneuverability and easy-rolling over grass, gravel, and concrete.
ADD MORE WEIGHT: Top tray allows you to add cinder blocks or more weight for an even deeper engagement of the coring plugs.

Superior Performance: Our portable drill press generates exceptionally strong power thanks to its 1100W copper motor. It is capable of drilling into the toughest materials at 700 RPM. Maximum Coring Diameter: 1-3/8 / 35 mm.
Maximum Travelling Distance: 4.7" / 120 mm..
Premium Coring Bits: There are 11 chisel bits: Φ0.47.