step drag hss cobalt drill bits

Brand Name:Johnson Tools

Model Number:D12T05

Place of Origin:China

5PCS HSS Titanium Coated Step Drill Bit with Center Punch in Aluminum Box Product Name 5pcs Hex Shank Step Drill Bits Set for Metal Drilling Material High Speed Steel 4241 Type Straight Slot Connection Hex Shank A complete selection of blades at a more ...

Brand Name:STARRY

Model Number:3mm

Place of Origin:CHINA

...Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. Specialized bits are also available for non-cylindrical-shaped holes. HSS Drill Bit Standard: : DIN 338 (jobber series),DIN 340 (long series)

Brand Name:OEM

Model Number:various

Place of Origin:China

...HSS Cobalt Drill Bit for Stainless Steel Hard Metal Material M35(HSS-E HSS-Co5%) (HSS is Available) Point Type 135 Degree Split Point (118 Degree Regular Point, Turbo Max Point, Pilot Point are Available) Features 1.Cobalt drill bits are more expensive than other drill bits, but if you regularly drill...

Brand Name:RTCRAFT or OEM

Model Number:1/16" - 1/2" by 1/64"

Place of Origin:CHINA

...Cobalt Steel HSS Twist Drill Bits with Straight Shank Description: With aggressive 135 degree tips, these cobalt drills bits not only last longer while drilling but also cut faster than standard high speed steel bits. It's ideal for drilling cast iron, heat-treated steel, stainless steel and other hard materials. Premium Quality, Brand New Lasts 12x longer than standard 118° point drill bits Solid M35 = H.S.S + 5% Cobalt...

Brand Name:Shitan

Model Number:ST-B

Place of Origin:HEBEI CHINA

Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades. 1. Description Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades. They are usually designed for use in soft formations such as sand, clay...

Brand Name:ZHONGZUAN

Model Number:H-001

Place of Origin:Chongqing,China

...Cobalt Drill Bits Standard Twist Drill BitsFor Drilling Metal 1. HSS cobalt drill set is suitable for hardened steel and has excellent cutting performance. The blades are hardened and polished to improve sharpness,and precise cutting does not shake,suitable for cutting hard metals, such as stainless steel, cast iron, super alloys, titanium alloys, hard plastics and wood 2. M35 cobalt drill bit set can effectively drill...

Brand Name:BWIN

Model Number:1"

Place of Origin:China

Tungsten Carbide Drill Bits Hss 4341 Twist Set Cobalt Machine Tools 3/4" 13/16" 3/4" 1" Tungsten Carbide Drill Bits Hss 4341 Twist Set Cobalt Machine Tools 3/4" 13/16" 3/4" 1" Quick Detail: Sharp blade Easy punching ...

Brand Name:Betalent

Model Number:HSS twist drill bit Morse cone shank

Place of Origin:China

...: 1. Made of high cobalt HSS, which enable the drill to have good red rigidity and good wear resistance 2, The transverse edge angle is well ground so that the cutting resistance is small, and centering is good. 3. ...

Brand Name:AMG

Model Number:D1-20mm

Place of Origin:China

1. Specifications Size Range Diameter: 1.0 mm – 20.0 mm Overall Length: 34 mm – 260 mm Shank: Straight shank Reduced shank (optional) Flute Length: Standard / jobber length / long series Material Options HSS 4241 – For general drilling HSS 4341 – Higher ...

Place of Origin:Shandong, China

Brand Name:yingba

Model Number:3/4/5/6/7/8/9/10/11/12

High speed steel spiral drill used for drilling holes item value Customized support OEM, ODM, OBM Place of Origin China Shandong Brand Name yingba Model Number Material Carbide, HIGH SPEED STEEL, Tungsten Cobalt Alloy Coating AlTiN, TiAIN, TiCN, Tin ...

Place of Origin:CHINA

Brand Name:M&G

Double ended Each drill has a double end and is ground with a standard 60 degree angle. Center and spotting drills are traditionally used to make a conical hole for a lathe center in order to make a starting point for a standard twist drill, designed to ...

Place of Origin:China

Brand Name:KM

Model Number:kmhardwaretool

... Bits 1, Best Drill Bit for Stainless Steel 2,Materials: M35 5%Cobalt 3,Manufacture process: Fully Ground 4,Point:135 Splilt Point Fully Ground hss cobalt drill bit 1. Materials:HSSM35 M42(Cobalt 5%,8% included) 2. Manufacturing process:Fully Ground 3.

Brand Name:Shitan

Model Number:ST-B

Place of Origin:HEBEI CHINA

... for use in soft formations such as sand, clay, or some soft rock. Three wings step drag bits: A. Drag bits are made according to API standard or no thread standard just welding B. Various step and chevron drag bits are available from 3 inch to 17 1/2

Brand Name:STARRY

Model Number:4-20

Place of Origin:JIANG SU CHINA

... Flute Number Two Flutes, Shank Quick change Hex Shank 1. Photo: 2. Description: Procuct Name Hex Shank Spiral Flutes HSS-m35 Step Drill for Tube Metal Sheet Drilling Size 4-20 Material HSS M35 Flute Type Spiral Flute Flute Number Two

Brand Name:SOLLROC

Model Number:3"-17" drag bits

Place of Origin:China

Step Drag Drill Bits Chevron Drag Bits With Tungsten Carbides Product specifications: Drag bits are designed for a variety of applications including seismic exploration, soil sampling, mining and construction.Drag bits are used for drilling in soft to medium formations. Step-type drag bits are very effective in drilling soft and unconsolidated material. They are available in a full range of sizes from 3-7/8” to 12-1/4”.The design of step...

Brand Name:Aoxing

Model Number:2 7/8′′-- 12′′

Place of Origin:Hebei,China

...Step Drag Drill Bit for Mining Drilling Well Drilling Product Application: The drag bit is designed for use in soft formations such as sand, clay, or some soft rock.Step type bits are the most common type of drag bit used widely for soft to medium formations. Step-type drag bits are very effective in drilling soft and unconsolidated material. They are available in a full range of sizes from 3" to 17 1/2".The design of step

Brand Name:BMR TOOLS

Model Number:sprial flute hss M2 step drill bit

Place of Origin:P.R.China

...HSS M2 step drill bit 4mm-32mm Size: 4-12mm(5steps);4-20mm(9steps);4-32mm(15steps) Material: HSS M2 Processing: Milling Coating: Bright polishing Tin-Coating Black Coating Amber Coating Step: 15 Steps Precision: H7 Application: Drilling holes on metal Sprial flute HSS M2 step drill bit Specification NAME MATERIAL SIZE STEPS triangle shank straight flute step drill...

Place of Origin:HeBei . China

...Drilling Step Drag Bit For Water Well Drilling Introduction The 3-wing stepped drag drill bit is an integrated structure cast from alloy steel, with a tungsten carbide cutting tip and gauge side to ensure a longer service life. It has 3 wings and 3 flushing holes. Compared to the 4-wing towed drill, the 3-wing stepped towed drill tends to drill faster, more fiercely, with shorter duration and poorer durability. The 3-wing stepped towed drill

Brand Name:GLORYTEK

Model Number:145mm

Place of Origin:Beijing, China

... well drilling. PDC drag bit is suitable for soft to medium hard rocks, it has high drilling speed when drilling simple rocks especially in soft rocks. We are a professional carbide drilling bits manufacturer in China and supply qulaity products. We

Place of Origin:China

Brand Name:WXM

...Kinds of drills for your choose! HSS TAPER SHANK TWIST DRILL;HSS STRAIGHT SHANK TWIST DRILL; THE STEPS AND LADDERS DRILL;WOOD WORKING DRILL；MASONRY DRILLS；SDL HAMMER DRILLS；GLASS & TILE DRILL BIT;ELECTRIC HAMMER DRILLS; HSS ANNULAR CUTTER AND SO ON.