Application-----Dry drilling materials (softer materials) are wood, plastic (PVC pipe), foam tiles, antique tiles, glazed tiles, red bricks, cement, concrete (need to avoid reinforcing steel), etc; need to add water or coolant drilling materials (harder materials) are glass tiles, porcelain tiles, ceramics, marble, glass, etc
Cross-serrated Head Design-----The sharper cutting head reduces bit slipping and walking, allowing for more accurate positioning and more stable drilling. It can be used not only for direct drilling but also to assist other drill bits in achieving precise hole positioning
Premium Material–Tungsten Carbide-----The drill tip is welded with industrial-grade tungsten carbide, offering excellent wear resistance and the ability to easily penetrate various materials. The drill body is made of high-strength steel, ensuring a long service life
Recommended Machine-----Corded Drill, Cordless Drill, Benchtop Drill. Use electric hand drill: Recommended speed not less than 2000RPM; Faster the RPM, longer the drill bit's working life
FOCSTOL Core Drill Bit Adapter - 2pcs 5/8''-11 Thread to SDS Plus Shank Diamond Hole Saw Adapter for Electric Drill or Hammer Drill
KWD 7
FOCSTOL Diamond Mortar Raking Bit - 5/16'' x 4''(8mm x 100mm) Diamond Mortar Router for Mortar Raking Tuck Pointing Masonry Stone Brick Removal 5/8''-11 Thread
KWD 6.500
FOCSTOL Diamond Finger Milling Bits - 3/8''-1''(10-25mm) Core Drill Bit for Enlarging Grinding and Shaping Existing Holes in Tile Porcelain Ceramic Marble Granite 5/8''-11 Thread
KWD 8.500
Diamond Core Drill Bits Set - FOCSTOL 4pcs 6/8/10mm Diamond Hole Saw Kit with Triangle Shank+4/5''(20mm) Beveling Chamfer Bit with Hex Shank for Porcelain Ceramic Tile Marble Granite
KWD 4.500
