Introducing the 3PCS HSS Step Cutter Bit Set, the ultimate tool for all your drilling needs! With these bad boys in your arsenal, you'll be drilling holes like a pro in no time. Made from high-speed steel, these bits are as tough as nails and will effortlessly cut through any material, from wood to metal. But wait, there's more! Our step cutter bits come in three different sizes, so you'll never be caught with the wrong size hole again. Say goodbye to boring, ordinary drilling and hello to the world of precision and style. Get your hands on the 3PCS HSS Step Cutter Bit Set and become the envy of all your DIY buddies!
Welcome to our channel,The measurement system in the main measurement parameters for the azimuth Angle and tilt Angle of hole and bent sub direction, according to the hole of measured parameters available triangle function to calculate the coordinates of each measurement point, can delineate the space curve in the horizontal and vertical plane of projection, and compared with design of the track, even if the adjustment direction of bent sub, according to the deviation and directional drilling trajectory is limit to comply with the design requirements.We also product Tape Measure,Caulking Gun,Hand Tools,Power Tool accessories and so on.
When drill the hardness and larger diameter hole, must cooling the bit with cool water, recommend the drilling rate for 120-240 is suitable for processing 6 mm and below plate, the bits are high speed steel material, drilling rate are 120/minute, expanding to more than 20 mm hole, drilling rate shall not be higher than 400 RPM and used water cooling.
We also product Tape Measure,caulking gun,hand tools,Power tool accessories and so on.
We can supply high quality fully ground step Drill Bit.Welcome to consult us for more.
Description: Size Include: 4-12mm(9 Step), 4-20mm(9 Step), 4-32mm(15 Step) Material: HSS Steel Quantity: 1 Set(3 PCS) Finish: Titanium Length: 4-12mm Length: Approx. 74mm/ 2.91" 4-20mm Length: Approx. 74mm/ 2.91" 4-32mm Length: Approx. 103mm/ 4.06" The 3 Cutters Come in the Following Sizes: 4-32mm (15 Step: 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm) 4-20mm (9 Step: 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm) 4-12mm (9 Step: 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm,11mm, 12mm) Feature: -100% brand new and high quality. -Drop forged, heat treated, high speed steel, fully polish. -Take the guessing out of drilling by supplying the proper depth for you. -Use for home and industrial. Package Included: 1set(3pcs) x HSS Steel Drill Bit 
Product Categories : Drill Bit > Step Dril Bit
