Metal Drilling Straight flute step drill bit

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{"cid":"122255","pid":"22559751","pimg_url":"\/\/img1.tradegrowthhub.com\/0d\/b0\/5c8eb2bbacec\/product\/76251987_s-w400xh400.jpg","name":"Factory Direct Sale HSS 4241 Drill Holes Cobalt 6542 M35 Straight Flute Step Drill Bit For Stainless Steel Iron Plate Wood","attrs":{"Price":"Negotiable","MOQ":"100 Pieces","Delivery Time":"Negotiable"}}

{"cid":"122255","pid":"22559738","pimg_url":"\/\/img1.tradegrowthhub.com\/0d\/b0\/5c8eb2bbacec\/product\/76251935_s-w400xh400.jpg","name":"Drill Holes 3 Pcs HSS M35 Cobalt Straight Flute Step Drill Bits for Drilling Stainless Steel Iron Plate and PVC Plate","attrs":{"Price":"$3.39(100 - 499 Pieces) $2.32(500 - 999 Pieces) $1.23(>=1000 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable"}}

{"cid":"122255","pid":"22559728","pimg_url":"\/\/img1.tradegrowthhub.com\/0d\/b0\/5c8eb2bbacec\/product\/76251876_s-w400xh400.jpg","name":"Hot Sale Hexagon Shank 4-32mm HSS Step Drill Bits Drilling Holes For Metal Drilling","attrs":{"Price":"Negotiable","MOQ":"100 Pieces","Delivery Time":"Negotiable"}}

{"cid":"122255","pid":"22559710","pimg_url":"\/\/img1.tradegrowthhub.com\/0d\/b0\/5c8eb2bbacec\/product\/76251820_s-w400xh400.jpg","name":"Drill Holes 3 Pcs 4-32mm HSS Titanium-Plated Straight Flute Step Drill Bits For Stainless Steel Wood Drilling","attrs":{"Price":"$3.39(100 - 499 Pieces) $2.32(500 - 999 Pieces) $1.23(>=1000 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable"}}