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Crafted from high-quality carbon steel 45#, this drill bit undergoes heat treatment to achieve a hardness of HRC45-55, ensuring sharpness and durability through repeated use. Featuring a double-knife cutting edge and optimized flute design, it enables smooth chip removal and reduces friction, resulting in splinter-free holes in softwood, hardwood, and plywood. With a size range of 6-30mm (including popular 16mm models: 16*16mm square hole, 140mm total shell length, 70mm effective drilling depth, 210mm total core length), it caters to diverse woodworking needs. Manufactured in Xinghua City, Jiangsu Province, China, with a monthly production capacity of 50,000 pieces, we ensure consistent quality and timely delivery for both retail and bulk orders.
Made from carbon steel 45#, a material known for excellent wear resistance and toughness—preventing blade chipping during drilling.
Heat-treated to HRC45-55: Hard enough to cut through hardwood (e.g., oak, maple) without dulling, yet flexible enough to avoid breaking.
Double-knife design: Creates two parallel cutting surfaces, ensuring fast, efficient drilling and reducing the force required to push the bit.
Optimized flute structure: Channels wood chips away from the hole in real time, preventing clogging and ensuring clean, smooth hole walls.
Size options: 6mm to 30mm, covering most woodworking needs (e.g., 6mm for small dowels, 30mm for large furniture joints).
Example 16mm model specs: 16*16mm square hole, 140mm drill shell length, 70mm effective drilling depth, 210mm drill core length (note: manual measurement may have slight errors).
Round shank: Compatible with most standard drills (corded or cordless), ensuring easy installation and stable operation.
Surface finish: Black oxidation on flutes (reduces friction) and white surface on the shank (resists rust and enhances visibility).
Lightweight construction: Reduces hand fatigue during extended use, making it suitable for both professionals and DIY enthusiasts.
Furniture Manufacturing: Creates clean square holes for dowels, hinges, and drawer slides in cabinets, tables, and chairs. Ensures tight, secure joints—using a double-knife cutting edge for splinter-free results in softwood (pine), hardwood (oak), and plywood.
Carpentry & Construction: Drills square holes for structural connectors in door frames, window sills, and building frameworks. Compatible with standard corded/cordless drills (round shank) for easy on-site use.
DIY & Hobby Projects: Ideal for home crafters building wooden items (birdhouses, shelves) or repairing furniture. Lightweight design reduces hand fatigue, while size options (6–30mm) cover most small-scale needs (e.g., 16mm for common hinge holes).
Custom Woodworking: Used in specialty projects like wooden crates, decorative panels, and custom shelving. Carbon steel 45# material (HRC45-55 hardness) ensures durability through repeated use, even in dense hardwoods.
Machining parts
| Name | Square Wood drill bit |
| Size Range | 6-30mm |
| Material | Carbon Steel 45# |
| Hardness | HRC45-55 |
| Usage | Wood Drilling |
| Shank | Round Shank |
| Surface Finishing | Black oxidaztion ftute and white of surface |
| Application | Soft Wood,Playwood and Hardwood |
| Cutting Edge | double knife |
| Package | Plastic tube |
| Trademark | FST |
| Origin | Xinghua City, Jiangsu Province, China |
| HS Code | 8207509000 |
| Production Capacity | 50000PCS Per Month |
Crafted from high-quality carbon steel 45#, this drill bit undergoes heat treatment to achieve a hardness of HRC45-55, ensuring sharpness and durability through repeated use. Featuring a double-knife cutting edge and optimized flute design, it enables smooth chip removal and reduces friction, resulting in splinter-free holes in softwood, hardwood, and plywood. With a size range of 6-30mm (including popular 16mm models: 16*16mm square hole, 140mm total shell length, 70mm effective drilling depth, 210mm total core length), it caters to diverse woodworking needs. Manufactured in Xinghua City, Jiangsu Province, China, with a monthly production capacity of 50,000 pieces, we ensure consistent quality and timely delivery for both retail and bulk orders.
Made from carbon steel 45#, a material known for excellent wear resistance and toughness—preventing blade chipping during drilling.
Heat-treated to HRC45-55: Hard enough to cut through hardwood (e.g., oak, maple) without dulling, yet flexible enough to avoid breaking.
Double-knife design: Creates two parallel cutting surfaces, ensuring fast, efficient drilling and reducing the force required to push the bit.
Optimized flute structure: Channels wood chips away from the hole in real time, preventing clogging and ensuring clean, smooth hole walls.
Size options: 6mm to 30mm, covering most woodworking needs (e.g., 6mm for small dowels, 30mm for large furniture joints).
Example 16mm model specs: 16*16mm square hole, 140mm drill shell length, 70mm effective drilling depth, 210mm drill core length (note: manual measurement may have slight errors).
Round shank: Compatible with most standard drills (corded or cordless), ensuring easy installation and stable operation.
Surface finish: Black oxidation on flutes (reduces friction) and white surface on the shank (resists rust and enhances visibility).
Lightweight construction: Reduces hand fatigue during extended use, making it suitable for both professionals and DIY enthusiasts.
Furniture Manufacturing: Creates clean square holes for dowels, hinges, and drawer slides in cabinets, tables, and chairs. Ensures tight, secure joints—using a double-knife cutting edge for splinter-free results in softwood (pine), hardwood (oak), and plywood.
Carpentry & Construction: Drills square holes for structural connectors in door frames, window sills, and building frameworks. Compatible with standard corded/cordless drills (round shank) for easy on-site use.
DIY & Hobby Projects: Ideal for home crafters building wooden items (birdhouses, shelves) or repairing furniture. Lightweight design reduces hand fatigue, while size options (6–30mm) cover most small-scale needs (e.g., 16mm for common hinge holes).
Custom Woodworking: Used in specialty projects like wooden crates, decorative panels, and custom shelving. Carbon steel 45# material (HRC45-55 hardness) ensures durability through repeated use, even in dense hardwoods.
Machining parts
| Name | Square Wood drill bit |
| Size Range | 6-30mm |
| Material | Carbon Steel 45# |
| Hardness | HRC45-55 |
| Usage | Wood Drilling |
| Shank | Round Shank |
| Surface Finishing | Black oxidaztion ftute and white of surface |
| Application | Soft Wood,Playwood and Hardwood |
| Cutting Edge | double knife |
| Package | Plastic tube |
| Trademark | FST |
| Origin | Xinghua City, Jiangsu Province, China |
| HS Code | 8207509000 |
| Production Capacity | 50000PCS Per Month |
