⭐ Key Features
•18-Piece Kit with 10 Hole Saws: Includes ten tungsten carbide hole saws in 14 mm, 16 mm, 19 mm, 22 mm, 22.5 mm, 29 mm, 35 mm, 45 mm, 51 mm, and 60 mm sizes, plus 5 pilot drill bits and 3 hex keys
•Built for Tough Metal Materials: Designed for stainless steel, iron, aluminum, brass, sheet metal, alloys, and hard plastics. Not recommended for concrete, tile, stone, glass, or brick
•3-Cutter Design for Better Control: Outer, middle, and inner cutting edges help improve bite, reduce vibration, and support cleaner, more stable drilling through metal
•Efficient Chip Removal and Heat Control: Optimized tooth geometry helps clear chips and reduce heat buildup. Use cutting oil or coolant when drilling stainless steel or hard metals
•Complete Kit with Aluminum Case: Includes 10 hole saws, 5 pilot drill bits, 3 hex keys, and an aluminum storage case for organized storage, transport, and jobsite use
🛠️ Specifications
• Brand : GPtzlei
• Size : 18PCS（9/16" to 2-3/8"）
• Material : Tungsten Carbide
• Color : Silver
• Included components : 10 TCT Hole Saws, 5 Pilot Drill Bits, 3 Hex Keys, Aluminum Storage Case
• Item highlights : 10 TCT hole saws, 3-cutter design, 5 pilot drill bits, 3 hex keys, storage case, for stainless steel, iron, aluminum
• Number of items : 18
• Package quantity : 1
• Style : Industrial
• Type : SAW_BLADE
• Package dimensions : H: 4.7 / L: 8.9 / W: 6.8 (Weight: 4.59)
