round shank pilot drill bit

Brand Name:RTCRAFT or OEM

Model Number:3-20MM

Place of Origin:CHINA

... 5. Tipped:Straight Tipped 6. Tipped material:YG6X Features of Glass Drill Bit: * Spear point reduces cutting pressure for cleaner holes. * Cuts a perfectly round hole without chipping or breaking. * Best result with lower rpm and good cooling with water,

Model Number:B47K C31HD C21 DS01

Place of Origin:China

... on augers, drilling buckets and core barrels for foundation drilling, solid wall, water well drilling, trenching, mining and tunneling. Carbide steel Body, made by material ASTM4142 or 42CrMo,heat treatment with 40-44HRC hardness, has high toughness and

Brand Name:Betalent

Model Number:Twist drill bit, carbide drill bit

... hole with a depth of 1-2 times the diameter to ensure the accuracy position of drilling with ordinary drill bit, and reserve chamfer for tapping, this kind of drill bit is pilot drill bit, pilot drill bit is also named chamfer drill bit because of its

Brand Name:STARRY

Model Number:3-16MM

Place of Origin:JIANG SU ,CHINA

...Shank Porcelain Drill Bit , Sand Blasted Masonry Reverse Drill Bit 1. Photo: 2. Description: Procuct Name Sand Blasted Straight Shank Single Carbide Tip Glass Drill Bit for Glass Ceramic Porcelain Tile Drilling Tip Type Single Carbide Tip (Cross Carbide Tip is available) Tip Material Tungsten Carbide Body Material Carbon Steel Shank Round Shank (Quick Change Hex Shank and Three-Flat Shank...

Brand Name:STARRY

Model Number:3-16MM

Place of Origin:JIANG SU ,CHINA

...Shank Porcelain Drill Bit , Sand Blasted Masonry Reverse Drill Bit 1. Photo: 2. Description: Procuct Name Sand Blasted Straight Shank Single Carbide Tip Glass Drill Bit for Glass Ceramic Porcelain Tile Drilling Tip Type Single Carbide Tip (Cross Carbide Tip is available) Tip Material Tungsten Carbide Body Material Carbon Steel Shank Round Shank (Quick Change Hex Shank and Three-Flat Shank...

Brand Name:ZhongZuan

Model Number:H-006

Place of Origin:Chongqing,China

...l be removed through groove.HSS is one of tool steel.It’s more hard and wear-heat than high-carbon steel as well as the cutting speed. 2. HSS twist drill bits are widely used to drill stainless steel,alufer,copper and other metals.They are suitable for

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

...piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Mission shank DTH Button Bit It is a kind of high air pressure DTH hammer without foot valve. It is

Brand Name:BMR TOOLS

Model Number:SDS Max Plus Shank Hammer Drill Bit

Place of Origin:P.R.China

Wholesales 40Cr SDS Max Plus Shank Hammer Drill Bit for stone drilling Size 6mm-38mm Tips "-"tips Shank Type SDS Plus Shank Material 40Cr Hardness HRC65 Usage For Stone Drilling Spcification of SDS Max Plus Shank Hammer Drill Bit Code D(mm) L1(mm) L(mm) ...

Brand Name:Pangolin

Place of Origin:Hebei China

...Drilling HDD Tools Eagle Claw Pilot Drill Bit Horizontal Directional Drilling HDD Tools / Eagle Claw Pilot Drill Bit Introduction When it comes to ground food, high-yield HDD blades and drill bits, we provide the most popular rock drill bits. Eagle Claw has attracted attention because of its low wear and long-term use of drill bits...

Brand Name:PBLOG

Model Number:TD-1008

Place of Origin:GD

...Tapered shank 3-100MM Plating / Sintering Support Threaded shank 3-100MM Plating / Sintering Support Products ♦Reminder:Because different drilling machines have different requirements for the use of jigs, choose the corresponding drill shank according to

Brand Name:KM

Place of Origin:China

... Shank Twist Drill Bits Small Shank Twist Drill Set for Precision Cutting Product Description Specifications: Material: High-Speed Steel (HSS) Finish: Black Oxide Length: Jobber length Sizes: 1-20MM Point Angle: 118° Applications: Suitable for drilling...

Brand Name:M&G

Model Number:taper shank twist drill bit

Place of Origin:CHINA

DIN345 HSS M2/M35/M42 cobalt Morse Taper Shank twist drill bit for stainless steel Procuct Name HSS M2 Morse Taper Shank Twist Drill Bit for Metal Drilling Material HSS 4241 4341 6542-M2 (Co 5% M35 is Available) Process Milled (Roll Forged is Available) ...

Brand Name:MING

Model Number:MDHM5-135mm

Place of Origin:CHINA

...DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a reliable quality and high cost performance that can supply and ...

Brand Name:JWE

Model Number:XD35C-38-75/XD35C-38-68

Place of Origin:CHINA

... and road headers. The working conditions of the picks are various sharply, need the carbide buttons and carbon steel body be tough enough. This kind of bits are affected by the friction and impact of coal seams or rocks during use. Generally, their

Brand Name:New Diamond

Model Number:SP780

Place of Origin:Hunan, China (Mainland)

...Shank DTH Drill Bits Alloy Steel Material Low Consumption For DTH Drilling Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits...

Brand Name:BWIN

Model Number:16mm

Place of Origin:China

...Drill Bit Imperial Small Handle Fast Drilling Flute Hss Twist Taper Shank Tungsten Carbide Drill Bits Custom 16mm 8mm Solid Spiral Quick Detail: High speed steel material High temperature resistance Corrosion resistance Good chip removal high efficiency Description: The tungsten carbide drill bits is made of selected high-quality high speed steel by precision grinding, improving the wear resistance of the drill

Brand Name:SOLLROC

Model Number:SRC543 RC bits

Place of Origin:China

SRC543 Shank RC Drill Bit Remet And Metzke Connection Thread RC bits Model SRC543 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch Gauge Button Front Button 124 4 7/8 8 x 14mm 8 x 13mm 35 2 122 11.0 ...

Brand Name:Dechang

Model Number:DC-8mm

Place of Origin:GuangDong , China

... HSS steel for paper, board or laminate applications ● Drill bits manufactured from HSS steel ● Both outside and inside edges polished for smooth surface ● Sharp cutting edge wax coated until use ● Suit a large range paper drill bit machines ●

Brand Name:APIE

Model Number:AP47

Place of Origin:China

...Drilling Solution Product Description: 1. Stage Breaking and Drilling: Our auger teeth with round shank bullet design excel in stage breaking and drilling applications. They provide exceptional performance in various layers, including the backfill layer, medium weathered rock, and bedrock. 2. Superior Construction: The bullet teeth consist of tungsten carbide inserts, cladding layer, shank

Brand Name:Pangolin

Place of Origin:Hebei China

Directional Drilling HDD Tools Eagle Claw Pilot Drill Bit Horizontal Directional Drilling HDD Tools / Eagle Claw Pilot Drill Bit Advantages Perfectly balanced cutting design for smooth, efficient operation. Aggressive tri-tooth carbide cutting action get...