Carbide Drill Bits Blade GXA Series
group nameDrilling Tools
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Min Order1 piece
brand nameDONG CHENG
modelGXA Series
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update timeThu, 06 Mar 2025 18:11:12 GMT
Paramtents
material tungsten carbide
Packging & Delivery
Min Order1 piece
Briefing
The GXA series carbide drill bits are engineered for precision and durability.
Detailed
Carbide Drill Bits Blade GXA Series Product Overview
The GXA series carbide drill bits are engineered for precision and durability. Made from high-quality carbide material, these drill bits are designed to withstand high temperatures and provide exceptional cutting performance. Ideal for both professional and DIY applications, the GXA series is perfect for drilling through tough materials such as metal, wood, and plastic.
Carbide Drill Bits Blade GXA Series Specification
Code | Size(MM) | D.(MM) | Tol.(MM) | D.(MM) | T(MM) | Tol.(MM) | W(MM) | Tol.(MM) |
GXA-030 | DCB30-0831 | 3 | ＋0.25 ＋0.10 | 3.10-3.25 | 0.8 | 0-0.05 | 3.1 | 0-0.2 |
GXA-035 | DCB35-0832 | 3.5 | 3.60-3.75 | 0.8 | 3.1 | |||
GXA-040 | DCB40-1036 | 4 | ＋0.30 ＋0.12 | 4.12-4.30 | 1.0 |
3.6 |
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GXA-045 | DCB45-1036 | 4.5 | 4.62-4.80 | 1.0 | 3.6 | |||
GXA-050 | DCB50-1039 | 5 | 5.12-5.30 | 1.0 | 3.9 | |||
GXA-055 | DCB55-1039 | 5.5 | 5.62-5.80 | 10 | 3.9 | |||
GXA-060 | DCB60-1243 | 6 | 6.12-6.30 | 1.2 | 4.3 | |||
GXA-065 | DCB65-1244 | 6.5 | ＋0.36 ＋0.15 | 6.65-6.86 | 1.2 | 4.4 | ||
GXA-070 | DCB70-1246 | 7 | 7.15-7.36 | 1.2 | 4.6 | |||
GXA-075 | DCB75-1247 | 7.5 | 7.65-7.86 | 1.2 | 4.7 | |||
GXA-080 | DCB80-1453 | 8 | 8.15-8.36 | 1.4 | 5.3 | |||
GXA-085 | DCB85-1454 | 8.5 | 8.65-8.86 | 1.4 | 5.4 | |||
GXA-090 | DCB90-1562 | 9 | 9.15-9.36 | 1.5 | 6.2 | |||
GXA-095 | DCB95-1563 | 9.5 | 9.65-9.86 | 1.5 | 6.3 | |||
GXA-100 | DCB100-1563 | 10.0 | 10.15-10.36 | 1.5 | 6.3 | |||
GXA-110 | DCB110-1673 | 11.0 | ＋0.43 ＋0.18 | 11.18-11.43 | 1.6 | 0-0.07 | 7.3 | |
GXA-120 | DCB120-1673 | 12.0 | 12.18-12.43 | 1.6 | 7.3 | |||
GXA-130 | DCB130-1882 | 13.0 | 13.18-13.43 | 1.8 | 8.2 | |||
GXA-140 | DCB140-1883 | 14.0 | 14.18-14.43 | 1.8 | 8.3 | |||
GXA-150 | DCB150-2092 | 15.0 | 15.18-15.43 | 2.0 | 9.2 | |||
GXA-160 | DCB160-2294 | 16.0 | 16.18-16.43 | 2.2 | 9.4 | |||
GXA-180 | DCB180-22102 | 18.0 | 18.18-18.43 | 2.2 | 0-0.10 | 10.2 | 0-0.4 | |
GXA-190 | DCB190-22106 | 19.0 | ＋0.52 ＋0.21 | 19.21-19.52 | 2.2 | 10.6 | ||
GXA-200 | DCB200-25122 | 20.0 | 20.21-20.52 | 2.5 | 12.2 | |||
GXA-220 | DCB220-25127 | 22.0 | 22.21-22.52 | 2.5 | 12.7 | |||
GXA-250 | DCB250-30147 | 25.0 | 25.21-25.52 | 3.0 | 14.7 |
Carbide Drill Bits Blade GXA Series Applications
The GXA series drill bits are perfect for various applications including:
Metalworking
Woodworking
Plastic fabrication
Automotive repair
Construction projects
Carbide Drill Bits Blade GXA Series Key Advantages
High durability for long-lasting use
Precision cutting for clean holes
Versatile for multiple materials
Easy to sharpen and maintain
Cost-effective solution for professional and DIY projects
Carbide Drill Bits Blade GXA Series Maintenance & Care
To ensure the longevity of your GXA drill bits, follow these maintenance tips:
Clean the bits after each use to remove debris.
Store in a dry place to prevent rust.
Sharpen as needed to maintain cutting efficiency.
Avoid excessive force during drilling to prevent breakage.
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