dry drilling tile tapper marble drilling bit vitrified brick stone plate granite special stone drilling bit

[golden dry diamond] full tile vitrified brick ceramic stone hole(【金色干钻】全瓷砖玻化砖陶瓷石材开孔)

bathroom tap set 25+35 + 45mm(卫生间水龙头套装25＋35＋45mm) dry drill punch 6mm/0.6 [2 pieces]](干钻打孔6mm/0.6公分【2支】) dry drill punching 8mm/0.8 [2 pieces]](干钻打孔8mm/0.8公分【2支】) dry drill drilling 10mm/1cm [2 pieces]](干钻打孔10mm/1公分【2支】) dry drilling 12mm/1.2cm [2 pieces]](干钻打孔12mm/1.2公分【2支】) dry drill punching 14mm/1.4 [2 pieces]](干钻打孔14mm/1.4公分【2支】) dry drilling 16mm/1.6cm [2 pieces]](干钻打孔16mm/1.6公分【2支】) dry drill punching 20mm/2cm [1 piece]](干钻打孔20mm/2公分【1支】) dry drill punching 20mm/2cm [2 pieces]](干钻打孔20mm/2公分【2支】) dry drill drilling 25mm/2.5cm [1 piece]](干钻打孔25mm/2.5公分【1支】) dry drill drilling 25mm/2.5cm [2 pieces]](干钻打孔25mm/2.5公分【2支】) dry drill drilling 30mm/3cm [1 piece]](干钻打孔30mm/3公分【1支】) dry drill drilling 30mm/3cm [2 pieces]](干钻打孔30mm/3公分【2支】) dry drill punching 32mm/3.2cm [1 piece]](干钻打孔32mm/3.2公分【1支】) dry drill punching 32mm/3.2cm [2 pieces]](干钻打孔32mm/3.2公分【2支】) dry drilling 35mm/3.5cm [1 piece]](干钻打孔35mm/3.5公分【1支】) dry drilling 35mm/3.5cm [2 pieces]](干钻打孔35mm/3.5公分【2支】) dry drill punch 40mm/4cm [1 piece]](干钻打孔40mm/4公分【1支】) dry drill punch 40mm/4cm [2 pieces]](干钻打孔40mm/4公分【2支】) dry drill punching 42mm/4.2cm [1 piece]](干钻打孔42mm/4.2公分【1支】) dry drill punching 42mm/4.2cm [2 pieces]](干钻打孔42mm/4.2公分【2支】) dry drilling 45mm/4.5cm [1 piece]](干钻打孔45mm/4.5公分【1支】) dry drilling 45mm/4.5cm [2 pieces]](干钻打孔45mm/4.5公分【2支】) dry drill drilling 50mm/5cm [1 piece]](干钻打孔50mm/5公分【1支】) dry drill drilling 50mm/5cm [2 pieces]](干钻打孔50mm/5公分【2支】) dry drill punching 55mm/5.5 [1 piece]](干钻打孔55mm/5.5公分【1支】) dry drilling 55mm/5.5cm [2 pieces]](干钻打孔55mm/5.5公分【2支】) dry drill drilling 60mm/6cm [1 piece]](干钻打孔60mm/6公分【1支】) dry drill drilling 60mm/6cm [2 pieces]](干钻打孔60mm/6公分【2支】) dry drill drilling 70mm/7cm [1 piece]](干钻打孔70mm/7公分【1支】) dry drill punching 75mm/7.5 [1 piece]](干钻打孔75mm/7.5公分【1支】) dry drill punching 80mm/8cm [1 piece]](干钻打孔80mm/8公分【1支】) dry drill punch set 25 + 45mm each(干钻打孔套装25＋45mm各一个) dry drill punch set 35 + 45mm each(干钻打孔套装35＋45mm各一个) dry drill punch set 40 + 45mm each(干钻打孔套装40＋45mm各一个) dry drill punch set 40 + 50mm each(干钻打孔套装40＋50mm各一个) dry drill punch set 40 + 55mm each(干钻打孔套装40＋55mm各一个) dry drill punch set 42 + 45mm each(干钻打孔套装42＋45mm各一个) dry drill punch set 42 + 50mm each(干钻打孔套装42＋50mm各一个) dry drill punch set 42 + 55mm each(干钻打孔套装42＋55mm各一个) dry drill punch set 45 + 50mm each(干钻打孔套装45＋50mm各一个) dry drill punch set 45 + 55mm each(干钻打孔套装45＋55mm各一个) dry drill punch set 45 + 60mm each(干钻打孔套装45＋60mm各一个) dry drilling 12mm/1.2cm [one]](干钻打孔12mm/1.2公分【一支】)