rockwell drill

Brand Name:RTCRAFT or OEM

Model Number:1.5-6.5mm

Place of Origin:CHINA

... 3. Flute Type: spiral 4. Hardness: Rockwell 67 5. Shank Type: straight shank Features of Cobalt HSS Drill Bits: Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for

Brand Name:SAMYON

Model Number:320HRS-150

Place of Origin:CN

... hardness test of plane type parts also. Standard: ISO 6508-2: 2015 Metallic materials – Rockwell hardness test – Part 2: Verification and calibration of testing machines and indenters ASTM E18-2020 Standard Test Methods for Rockwell Hardness of

Brand Name:ROSCHEN

Model Number:3" to 24"

Place of Origin:GERMANY

...: a solid one piece heat treated, 4140 alloy steel body for bit strength & durability hardness rated 28-32 Rockwell 3/16 Tungsten carbide profile cutting edges Ultra high strength brazing to

Brand Name:Starry

Model Number:10mm

Place of Origin:JIANG SU CHINA

...Drill Bits Metal Roll Forged HSS Drill Bits hss drill bits metal Description: Manufactured from HSS4241 steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67 with 5% Cobalt, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill...

Brand Name:Epiroc

Model Number:RD18U

Place of Origin:china

...Drill Accessories also boast a Rockwell hardness rating of HRC50-60, making them tough enough to handle even the most demanding drilling tasks. Whether you're working in construction, mining, or any other field that requires reliable drilling equipment, these accessories are sure to deliver the performance you need. So why wait? Order your Carbon Steel Rock Drill...

Brand Name:HUIFENG

Place of Origin:CHINA

Thread flange union flange Drilling Accessories Our Detection Capabilities Digital thread measurement projector Impact test block notch projector Hardness testing equipment Brinell, Rockwell, Leeb, and Shore hardness testers

Brand Name:BOMCO

Model Number:F1600 Mud pump

Place of Origin:China

...Drilling Rig Components Mud Pump Liner Bi-metal Liner and Ceramic Liners The liner is the important part of the mud pump and manufactured according to API 7K Specification. Below are the features of mud pump liner in different materials: Bi-metal Liners • Hy-chrome liners made with a high chrome sleeve in a forged steel hull • The bore hardness is 60 to 65 Rockwell...

Brand Name:Crever

Model Number:DIN7504N

Place of Origin:Jiangsu,China

Torx Drive Self High Low Thread Self Drilling Screws Wood To Metal , Round Head Machine Screw 1. Description: These screws are made of 410 stainless steel, high hardness (40 Rockwell C), resists corrosion in mild environments, applied to steel-work. ...

Brand Name:RiXin

Model Number:Tungsten carbide tip

Place of Origin:Zhuzhou, Hunan, China

..., shaping, and carving many types of materials. Standard double-cut carbide bur for general-purpose machining on cast iron, steel with a Rockwell Hardness of

Brand Name:LS

Model Number:3NB-1300

Place of Origin:China

Mud Pump Parts Bi-Metal Liner Used For LS 3NB-1300 Mud Pump Description of Bimetal Liner The inner and outer layers are tightly bound together.The outer 45# steel is wear-resistant and the inner high chromium cast iron is wear-resistant and corrosion-...

Brand Name:Wenzhou Jingwei Seal Technology Co., Ltd.

Model Number:BX ring joint gasket

Place of Origin:china

Heatproof API 6A BX 156 Ring Gasket The Ring Type Joint Gasket is initially developed for high pressure/ temperature applications found in the petroleum industry and is primarily used in the oilfield on drilling and completion equipment. However, today thi...

Place of Origin:Chongqing, China

Brand Name:Henghui

Model Number:Customized

... Machine, CNC EDM machine, CNC Cutting Machine, Milling Andam Drilling Machine ,etc.We also have various types testing equipment,such as Rockwell Hardness Tester,Projector,3D Image Measuring Instrument,etc. Henghui using high-quality tungsten carbide