Combined Center Drill Bit Set 7 Pieces HSS 60 Degree Countersink Lathe Mill Tooling 1.0 1.5 2.0 2.5 3.0 4.0 5.0mm for Positioning and Chamfering of Wood Metal Alloys
توافر: {{ product.quantity }} جرد
SKU: {{ product.sku }}
{{ product.price_format }}
{{ product.origin_price_format }}
{{ variable.name }}
🔩【Accurate】A 60-Degree Angle center drill is very useful in drilling accurate center holes, 60-degree countersink holes or starter holes for bigger drill bits in metal-working
🔩【Multiple Sizes】Center drill bit is made of HSS high speed steel, with extremely sharp blade. Including 7 Pieces of Plain Center Drill Bits Set range in size 1.0 1.5 2.0 2.5 3.0 4.0 5.0 to meet different needs
🔩【Widely Application】work with lathe machines and most electronic drills to drill holes in Steel, Iron, Alum, Carbon Steel, Brass and other tough material ranging from 170HB up to 200HB
🔩【Spiral Flute】Spiral groove helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process. The precision ground surface is corrosion resistance to achieve better using effects and prolong the wor
🔩【Function】Used for precise positioning prefabricated in hole processing and guide the twist drill for hole machining to reduce errors.
🔩【Multiple Sizes】Center drill bit is made of HSS high speed steel, with extremely sharp blade. Including 7 Pieces of Plain Center Drill Bits Set range in size 1.0 1.5 2.0 2.5 3.0 4.0 5.0 to meet different needs
🔩【Widely Application】work with lathe machines and most electronic drills to drill holes in Steel, Iron, Alum, Carbon Steel, Brass and other tough material ranging from 170HB up to 200HB
🔩【Spiral Flute】Spiral groove helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process. The precision ground surface is corrosion resistance to achieve better using effects and prolong the wor
🔩【Function】Used for precise positioning prefabricated in hole processing and guide the twist drill for hole machining to reduce errors.
