4/7PCS 3mm-10mm HSS Countersunk Drill Bit Set Reamer Woodworking Chamfer Counterbore Pliot Hole Cutter Screw(7pcs 3-10mm)

3mm-10mm HSS Countersunk Drill Bit Set Reamer Woodworking Chamfer Drill Counterbore Pliot Hole Cutter Screw Hole Drill Features: 1 HSS Countersink Drill,Three-Pointed Positioning Accuracy 2 Overall High Temperature Quenching High Speed Steel Material 3 Quick Hole Opening Easy To Use Woodworking Screw Installation Good Helper 4 Three-Pointed Position ,Precise And Fast Drilling Five-Blade Chamferer ,Can Speed Up Chip Removal Specifications: Material: High Speed Steel Shank: Round Shank 4pcs Set Including: 3mm 4mm 5mm 6mm+1pc Wrench 7pcs Set including: 3mm 4mm 5mm 6mm 7mm 8mm 10mm +1pc Wrench Note Please allow 1-3mm error due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. ========== High-concerned chemical : None Origin : Mainland China is_customized : Yes Model Number : DB0254JBS DIY Supplies : Woodworking Material : Other Type : Countersink Drill Bit Use : Wood Drilling Length : as picture shows

• Countersink|Drill Bit For 5 8 Tap|High Speed Steel Material:Crafted from High Speed Steel, these drill bits ensure durability for stainless steel and woodworking tasks.
• Three-Pointed Positioning Accuracy:Features a three-pointed positioning system for precise and rapid drilling, enhancing accuracy in chamfering and countersinking.
• Quick Hole Opening:Designed for efficiency, these drill bits quickly open holes, making screw installation a breeze in various materials.
• Five-Blade Chamferer:Equipped with a five-blade chamferer, these bits speed up chip removal, reducing time and effort during drilling.
• Versatile Set Options:Available in 4pcs or 7pcs sets, these drill bits cater to a range of drilling needs, from small to large screws.Countersink Drill Bit