Diamond Drill Core Bits Set Dia 20 25 35 45 65mm with 5/8-Inch-11 Thread for Hard Granite Marble Concrete

• Customization: Available
• Manufacturing Process: Electroplating
• Shape: Round
• Model NO.: Drill Bit Set Diamond-2
• Bonding Agent: Metal
• Authentication: CE/FCC/UL/Kc/RoHS
• Saw Blade Type: Diamond
• Size: 6 / 8 / 10 / 12 / 20 / 25 / 28 / 35 / 45 / 50 / 68
• Manufacturing Arts: Diamond Core Drills
• Customized: Customized
• Transport Package: Carton or Pallet
• Specification: Diamond
• Trademark: TORGWIN
• Origin: China
• HS Code: 8207901000
• Production Capacity: 50000pieces/Year

Product Description

Outside Diameter	6 / 8 / 10 / 12 / 20 / 25 / 28 / 35 / 45 / 50 / 68mm
Inside Diameter	M14
Technology	Designed for drilling hard granite, marble, engineering stone, concrete, brick
Usage	Concrete Surface, Hard and Soft Building Material
Shape	Drill Bit Set Diamond
Material Quality	Diamond
SourceManfacture	Can
Certificate	ISO9001-2000, MPa

• Designed for drilling hard granite, marble, engineering stone, concrete, brick
• Dry or Wet Drilling - use wet will greatly prolong the segment life; Recomended speed 3000- 6000 RPM,Maximum speed for the bits are 4500 RPM

Packing Method: Aluminum Box + Color Sticker

(M14 Hole Drill 6 / 8 / 10 / 12 / 20 / 25 / 28 / 35 / 45 / 50 / 68mm + M14 Adapter 3 / 8 ""* 55)

Diamond Hole Drill

(Eg-A-12)

Brazing Dry Drilling

Handle Type: M14

Surface Treatment: Painting

Diamond Height: 6 / 8 / 10 / 12 / 20 / 25 / 28 / 35 / 45 / 50 / 68mm

Scope Of Application: Ceramic Tile, Marble, Granite And Other Stone Materials