screwdriver bit set

Brand Name:Aoxing

Model Number:Nmlc Hmlc

Place of Origin:Hebei,China

...Bit Drilling for Granite Product Description: With bottom discharge diamond core bits, which is suitable for triple tube core barrels, to improve the flushing fluid's erosion against the core during drilling. Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set...

Place of Origin:China

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

...Bits NW / HW NW Casing Shoes Specifications: NW Casing Shoe 1. Simple configuration 2. Easy installation 3. Affordable prices Casing Shoe Bit The inside diameter of the casing shoe bit is not set with diamonds sometimes(surface set Type) and flush with the inside diameter of the casing. Basically,the corresponding size of Drill Bits...

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:China

...Bits for High Speed Drilling Description of Goods Theory PDC(TSP) core bits are similar to surface-set diamond bits in that they are set with a single layer of cutters mounted on the face of the bit in a pre-determined pattern. Instead of natural drill diamond however, the cutting media used on geotechnical bits...

Brand Name:ROSCHEN

Model Number:PQ PQ3

Place of Origin:Germany

... set diamond core bit is primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by impregnated diamond bit. 2. It is also recommended for use in drilling harder formations where

Brand Name:ROSCHEN

Model Number:NMLC HMLC

Place of Origin:Germany

...Set Diamond Core Drill Bit for Roller Compacted Concrete Dam Exploration Core Drilling Diamond Core Drill Bit HMLC NMLC for Roller Compacted Concrete Dam Exploration Core Drilling HMLC NMLC Diamond Core Drill Bit for Roller Compacted Concrete Dam Exploration Core Drilling Diamond Core Drill Bit...

Brand Name:RTCRAFT or OEM

Model Number:Dia:15-105mm

Place of Origin:CHINA

... Bit with Tungsten Carbide Tipped for Wood Orange Painting Quick Details: 1. Material:High Carbon Steel; 2. Surface:Ground Finish 3. Shank:Round,Hex 4. Tipped material:YG6 5. Package:Blister card,PVC pouch,Plastic Tube. 6. Forstner bits set are available...

Brand Name:RTCRAFT or OEM

Model Number:3-13mm and Inch Size

Place of Origin:CHINA

...,Plastic Tube. 5. Usage:for drilling accurate, splinter-free holes in soft wood, hard wood, plywood and hardboard. 6. Drill bits set are available. Features: * made of T.C.T tipped with brad point and 2

Brand Name:RTCRAFT or OEM

Model Number:3-26mm and Inch Size

Place of Origin:CHINA

...Bits Black and Bright Finished Discription: 1. Material:High Carbon Steel; 2. Surface:Bright 3. Shank:Straight shank 4. Package:Blister card,PVC pouch. 5. Usage:for drilling accurate, splinter-free holes in soft wood, hard wood, plywood and hardboard. 6. Drill bits set...

Brand Name:RTCRAFT or OEM

Model Number:3-26mm and Inch Size

Place of Origin:CHINA

...Bits Bright Finished Quick Details: 1. Material:High Carbon Steel; 2. Surface:Bright 3. Shank:Straight shank 4. Package:Blister card,PVC pouch. 5. Usage:for drilling accurate, splinter-free holes in soft wood, hard wood, plywood and hardboard. 6. Drill bits set...

Brand Name:STARRY AND OEM

Model Number:4,5,6,8,10

Place of Origin:JIANG SU

... Self-centering tip for clean entry and fast starts. Stays sharp longer. 3. 2× longer life than standart hammer drill bits. 4. Our U flute design for faster, more efficient dust removal. 5. Premium steel improves core strength for maximum durability and

Brand Name:STARRY

Model Number:6-100MM

Place of Origin:JIANG SU

Black Oxide Taper Shank Drill Bit DIN 345 For Metal N Flute 6 - 100MM Size Procuct Name 10 Pcs HSS Black Oxide DIN345 Taper Shank Drill Bits Set with Metal Box For Metal Drilling Material HSS 4241 4341 6542-M2 (Cobalt 5% M35 is Available) Process Roll ...

Brand Name:Johnson Tools

Model Number:OD20mm, OD25mm, OD27mm, OD35mm, OD40mm, OD50mm, OD55mm, OD68mm

Place of Origin:China

Tile Porcelain Ceramic M14 7pcs Diamond Core Drill Bit Sets Description: Vacuum brazed diamond core drill bits for dry drilling tile ceramic. It is suitable for fast dry drilling, without water for coolant. Our normal outer diameter is from 5mm-180mm, and...

Brand Name:JOHNSON TOOLS

Model Number:D07VS

Place of Origin:CHINA

4 Pieces Diamond Vacuum Brazed Core Drilling Bits Set for Tile,Porcelain,Ceramic Diamond Vacuum Brazed Core Drilling Bits Features: Wearable, chip-free cutting & drilling Long lifespan and stable performance Various specifications are available upon ...

Brand Name:JOHNSON TOOLS

Model Number:CB-VB 6-68mm

Place of Origin:CHINA

5pcs Different Sizes Diamond Vacuum Brazed Core Dry Drill Bits Set for Porcelain Tile Ceramic Product Name Tile Hole Saw Diamond Core Drilling Bits Appilcation Tile/Porcelain/Ceramic etc Usage Dry Use Features Suitable for many types of angle grinder ...

Brand Name:JOHNSON TOOLS

Model Number:D12

Place of Origin:CHINA

... HSS 4241 Finishing Titanium Coated Application Metal, Aluminum, Wood drilling Features 1. Strong Durability: coated by titanium, the bits have strong durability.

Brand Name:JOHNSON TOOLS

Model Number:D12

Place of Origin:CHINA

Product Name 5 Pieces HSS CO Step Drill Bit Hex Shank Cobalt Drill Bit Set for Hard Metal Drilling Package 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 1/8"-1/2''(1/8,5/32.7/32.1/4,9/32,5/16,11/32,3/8,13/...

Brand Name:PEERCHEER

Model Number:BQ NQ HQ PQ

Place of Origin:WuXi

...BIT Core drill bits are an essential tool for drilling holes in hard materials such as concrete, brick, and stone. They are commonly used in construction, mining, and geological exploration. In this product introduction, we will discuss the features, benefits, and applications of core drill bits. BQ NQ HQ PQ surface set diamond bit configuration: 1-BQ NQ HQ PQ BIT...

Brand Name:Deyi

Model Number:DYK-4

Place of Origin:China

... from famouse brand, durable and sharp. We make the matrix thickened and keep its tolerance 1-wire, very stable in working and no rip. 10pcs of diamond drill bit diameter:

Brand Name:Deyi

Model Number:DYK-4

Place of Origin:China

... from famouse brand, durable and sharp. We make the matrix thickened and keep its tolerance 1-wire, very stable in working and no rip. 10pcs of diamond drill bit diameter:

Brand Name:FLRT

Model Number:FN Series

Place of Origin:China

...Bit , Side Tracking Bit , 6 1/4" Surface Set Diamond Bit FN series Natural diamond drill bit * Hard and consolidated formation drilling Superior natural diamond grains are sintered on the erosion-resistant bit body. With urtral hard and optimized layout, natural diamond bit...