4Pcs/Set Electric Drill Drilling Bit Granite Marble Dry Hole Puncher Built-in Cooling Wax

Parameter Information:

• Material: High Speed Steel
• Use: Masonry Drilling
• Surface Treatment: Other
• Drilling Diameter: 6~8~10~12
• Type: Center Drill Bit
• Quantity: 4 pcs
• DIY Supplies: Electrical
• Is_Customized: NO
• Length: Does not apply

Specifications:

• Features :
  - The drill body has cooling wax, cooling and lubrication bit;Can be directly dry dozen, no need to add water.
  - The secret cooling wax in the body greatly reduces the temperature of the drill opening and improves the life of the drill.
  - It can be used to cut through hard porcelain, ceramic, wood board, PVC, marble and slate tiles with ease.
  - Round handle design, wide range of use, suitable for hand drills, angle grinders.
  - Suitable for wide range of machines and stable clamping.

• Punching Depth: < = 30mm
• Total Length: 66mm
• Applied to:
  - It is suitable for drilling all ceramic tile, vitrified brick, ordinary glass, ceramics, marble, granite, microcrystalline and other materials.
  - It is forbidden to drill for wood, plastic, metal, tempered glass and other materials.

• Product Weight : 85 G / 3.00 Ounces

• Product Dimensions (L*W*H) : 70*50*30 MM / 2.76*1.97*1.18 Inches

• Package Weight : 72 G / 2.54 Ounces

• Package Dimensions (L*W*H) : 70*50*30 MM / 2.76*1.97*1.18 Inches

• Retail Packaging: No, No Packing

Package Include:

• 4 x Electric Drill Drilling Bit

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