20pcs Precision Hss Drill Bit Set for Copper and Plastic, Black

Goods Descriptiondrill bits with case 6mm, with interval 0.HSS drill bits set 05mm.drill bits for steel This item is a professional drill bit set with special storage case.metric drill set There are 20pcs of bills in the case and each of them is of different size from 0.center drill bit set Industrial grade high-speed steel for better durability and sturdiness.mini drilling bits 3mm to 1Characteristics- Material: Stainless steel- Color: Yellow- Bit diameter: 0.3mm 0.35mm 0.4mm 0.45mm 0.5mm 0.55mm 0.6mm 0.65mm 0.7mm 0.75mm 0.8mm 0.85mm 0.9mm 0.95mm 1.0mm 1.2mm 1.3mm 1.4mm 1.5mm 1.6mm drill bit set for steel- High-speed steel with coating treatment, tougher and more abrasion resistant High Speed Steel Bits.- Mainly for drilling wood, plastic, fiberglass, printed circuit board, and metal including copper, aluminum, tool steel, cast iron, and heavy-duty abrasive alloy metal, etc titanium-coated drill bit set.-Product Info:Mini drill bit- drill bits, accurate and fine, increase drilling speed drill bits set.- for home DIY, building and engineering use etc numbered drill bit set.Package Include20 x Drill Bit 1 Case

• Numbered drill bits:high-speed steel with coating treatment, tougher and more abrasion resistant,mini drilling bits
• Alloy steel drill bits:mainly for drilling wood, plastic, fiberglass, printed circuit board, and metal including copper, aluminum, tool steel, cast iron, and heavy-duty abrasive alloy metal, etc,hard metal drill bits
• Bit diameter: 03mm 035mm 04mm 045mm 05mm 055mm 06mm 065mm 07mm 075mm 08mm 085mm 09mm 095mm 10mm 12mm 13mm 14mm 15mm 16mm,drill bits with case,hss drill bit set
• Titanium drill bit set:twist drill bits, accurate and fine, increase drilling speed,mini drill set
• Metal drill bits for steel:ideal for home diy, building and engineering use etc,numbered drill bit set