diamond core bit online manufacture

60mm Diamond Core Drill bit for drilling Stone, 1/2" Shaft or M14 Thread Description: 1. Core drilling thinner applications of stone, including granite, marble, sandstone, limestone, and so on. 2. Premium grade ... Read More

3/4 Inch 20mm Diamond Core Bits for Stone , Masonry Core Bit , 3/8" Shaft PRODUCT INTRODUCTION : Excellent diamond segment which especially use on stone drilling, such as marble, granite, sandstone, limestone, ... Read More

40mm Diamond Core Drill Bits For Granite and Marble, 1/2 Shaft, 5/8-11 Thread or M14 Thread PRODUCT DETAILS : Diamond core drill bits with Excellent diamond segment, especially use on stone drilling, such as ... Read More

12mm Diamond Core Drill Bit For Stone , Working Length : 45mm / 55mm Description 12mm diamond core drill bits is especial for stone drilling, such as marble, granite, sandstone, limestone, etc. Made for ... Read More

4" Laser Welded Core Bit For Reinforced Concrete With Net Shape Segments PRODUCT DETAILS : High quality diamond concrete core drill bit. With the special design segment, it can easily flush away the chipping, ... Read More

Diamond Core Drill Bits for Drill Hole on Stone or Concrete or Reinforced Concrete, etc. Diamond drill bits with excellent diamond segment, especially use on drilling marble, granite, engineered stone, ceramic, ... Read More

450mm Working Length Laser Welded Diamond Core Bits for Construction , Concrete Core Bit PRODUCT DETAILS : Diamond core drill is used for wet drilling on a full range of materials from Reinforced Concrete, ... Read More

Features of Small Diamond Core Bit for Stone OD6.5-25mm 1. Usage: With water application 2. Processing Technology: silver welded 3. Applications: Stone drilling 4. Segment type: Crown segment, Flat segment 5. ... Read More

6.5mm to 150mm Silver Welded Diamond Core Bits for Stone , Diamond Bits PRODUCT INTRODUCTION : Diamond core drill bit with excellent diamond segment, especially use on stone drilling, such as granite, marble, ... Read More

83mm Length Silver Welded Diamond Core Bits for Stone , Diamond Hole Saw Diamond core bits which adopt excellent diamond segment, steel tube, usd on stone drilling, such as granite, marble, sandstone, limestone... Read More