HSS Twist Drill Bit Set 1.5-10mm Titanium Hole Saw Tools DIN338 Metal Drill 99Pcs Fasteners & Hardware 🔩 Hi-Lo Thread with Diamond

🔩 Hi-Lo Thread with Diamond Point Tip: The high-low thread design and unique diamond point tip drill quickly into concrete

Rated for temperatures from -20°F to 1200°F (-29°C to 649°C)

unlike austenitic grades such as 304 (A2) or 316 stainless steel

【118 Deg

HSS Twist Drill Bit Set 1.5-10mm Titanium Hole Saw Tools DIN338 Metal Drill 99Pcs Fasteners & Hardware 🔩 Hi-Lo Thread with Diamond99pcs Drill Bit Set Size: This Set Contains 16Pcs 1. 5mm16Pcs 2mm15Pcs 2. 5mm10Pcs 3mm10Pcs 3. 2mm8Pcs 3. 5mm8Pcs 4mm3Pcs 4. 5mm3Pcs 5mm2Pcs 5. 5mm2Pcs 6. 0mm2Pcs 6. 5mm2Pcs 8mm2Pcs 10mm various sizes to drill different sizes of holes in various materials. Material: The core material of this drill bit is High Speed Steel (HSS). HSS is known for its excellent hardness, wear resistance, and ability to withstand high temperatures during drilling.