Twist Drill Bit Stainless Steel Iron-Containing Metal-Containing Full-Grinding High-Speed Straight Shank |
Twist Drill Bit Stainless Steel Iron-Containing Metal-Containing Full-Grinding High-Speed Steel Straight Shank Drill Bit
1.HSS High Speed Steel Forging: High Speed Steel quenching forging, high hardness, stable performance, sharp and durable.
2.Fully Grinded Sharp Blade: Spiral chip removal space is large, full Grinding is more sharp and easier.
3.Fast and sharp: Non-sticking knife, fast and sharp, specializing in stainless steel
4.Bright finish: Classic M35 High Speed Steel construction with Bright Finish for proven capability and durability.
5.Precise Countersinking Hole: the cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean.
1.Commonly used for making stainless steel die steel, aluminium alloy cast iron, copper galvanized pipe and other metal materials.
2.High hardness, wear resistance, accurate positioning, good chip removal.
Material: M35 Cobalt-bearing High Speed Steel
Size: Diameter: 1mm,1.5mm,2mm,2.5mm,3mm,3.5mm,4mm,4.5mm,5mm,5mm,5mm,6mm,6.5mm,7mm,7.5mm,8mm,8.5mm,9mm,9.5mm,10mm,10.5mm,11mm,11.5mm,12mm,12.5mm,13mm
1x M35 Cobalt-bearing High Speed Steel Twist Drill
1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2.Please allow slight dimension difference due to different manual measurement.
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