Black double-sided 29-hole caliper gauge, stainless steel drill bit gauge. Scope of application: Grinding amount of drill bit with 118° for vertex angle. Made of high-quality aluminum alloy, matched with other tools, quick to fix, available in a variety of specifications.
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5 Round Shank Five-Flute Chamfering Countersink Drill Bits. Material: M35 HSS Co 5%. 【Outstanding Performance】Use before drilling and installing screws. The five-flute design ensures precise positioning and chip evacuation.
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Multiple Sizes: The set includes various sizes (6mm, 8mm, 10mm, and 12mm), making it versatile for different projects and suitable for high-speed drilling operations, catering to diverse needs. User-friendly Operation: Designed for ease of use, this heavy-duty quick drill set is accessible for both professionals and DIY enthusiasts, making it simple to handle hard materials effectively.
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High-Speed Steel: Made of HSS4241 for efficient cutting and heat resistance during prolonged work. Multi-Size Range: Includes 4-12mm step drill and 8-20mm countersink for versatile hole sizing. Hex Shank : Features a secure grip for stable drilling performance with various materials.
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Optional Drill Bits size: 0.6mm, 0.8mm, 1mm, 1.2mm,1.3mm,1.5mm,1.6mm,1.8mm, 2.0mm, 2.2mm. 1 X Drill Bit. It is perfect for DIY carving enthusiasts to make unique and delicate amber, olives, beads and any other wood products.
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1 High speed steel drill bit. Material: high speed steel. Mainly used for hole processing. Length: about 150mm. Size: 12mm/14mm/16mm/18mm/20mm/22mm/25mm/28mm/30mm/32mm/35mm (optional). The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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Clean &Smooth Holes: Designed with a serrated edge, this drill bit minimizes friction and heat, making exceptional chip evacuation for perfectly clean and smooth holes in your materials. Size: 10mm, 12mm, 15mm.
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Optional Drill Bits size: 0.6mm, 0.8mm, 1mm, 1.2mm,1.3mm,1.5mm,1.6mm,1.8mm, 2.0mm, 2.2mm. Optional Size:0.6mm, 0.8mm, 1mm, 1.2mm,1.3mm,1.5mm,1.6mm,1.8mm, 2.0mm, 2.2mm. 1 X Drill Bit. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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