Materials that can be processed with tungsten carbide steel drill bits
Features:
*HSS-Co drill set for high-strength steels such as stainless steel
*Alloy with 3% Cobalt for improved heat resistance, which will perform and last longer than regular HSS drill bits, especially if your job involves drilling tough metals.
*Portable and stationary use (in drill machine)
* 135 degree split point tip
* 15-piece bits with different sizes in a great value set
budget
Auger Type
Material: HSS-Co 3% M35 Cobalt
13-piece drill bit set (set includes: 13 piece drill bit + 1 red tin box)
1.5mm, 2mm, 2.5mm, 3.0mm, 3.2mm, 3.5mm, 4.0mm, 4.5mm, 4.8mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm, 6.5mm
19-piece drill bit set (set includes: 19 piece drill bit + 1 red tin box)
1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6.0 mm, 6.5 mm, 7 mm, 7 mm, 7 mm, 7 mm 5 inch, 0.0 80mm, 8.5mm, 9mm, 9.5mm, 10mm
25-piece drill bit set (set includes: 25 piece drill bit + 1 red tin box)
1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 5.5mm, 6.0mm, 6.5mm, 6.5mm, 7. 0mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10.5mm, 10.5mm, 11.5mm, 11.5mm, 12mm, 13mm
13-piece drill bit set (set includes: 13 piece drill bit + 1 white plastic box)
1.5mm, 2mm, 2.5mm, 3.0mm, 3.2mm, 3.5mm, 4.0mm, 4.5mm, 4.8mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm, 6.5mm
19-piece drill bit set (set includes: 19 piece drill bit + 1 white plastic box)
1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6.0 mm, 6.5 mm, 7 mm, 7 mm, 7 mm, 7 mm 5 inch, 0.0 80mm, 8.5mm, 9mm, 9.5mm, 10mm
25-piece drill bit set (set includes: 25 piece drill bit + 1 white plastic box)
1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 5.5mm, 6.0mm, 6.5mm, 6.5mm, 7. 0mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10.5mm, 10.5mm, 11.5mm, 11.5mm, 12mm, 13mm
Tungsten Carbide Steel Drill Bit, Introduction to Specifications
Specification x blade length x total length, please refer to the table for more details
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Chemical highly concerning: None
Origin: Mainland China
is_customized: Yes
DIY Supplies: Metallurgy
Material: high speed steel
Type: Twist Drill Bit
Usage: Metal Drilling