Diamond Tipped Drill
What tools can make holes in hard steel buckle?
I had an idea of drilling holes in hard steel pin I have hair in the craft store. I tried drilling with a regular drill or even make a dent in it. I tried to drill diamond Drill Bit, it broke my diamond drill. I have tried using steel nails, one of them bent, made one of the tips of the nails without problems, so I ran out of ideas. Can anyone steel specialists please give me some idea? I think it is stainless steel. I use carbide drill - is well over but keep breaking my drill. I only have 1 left. Thanks for both answers. Nice suggestion.
Is it steel? then you will need a carbide drill tip.
Bi Metal Hole Saw, Screw Tip Drill Bits, and other Power Tools from LENOX Tools
Compare
|
|
5 piece set diamond tipped drill bit glass tile granite marble stone * $29.99 |
|
|
Marble Sintered Diamond Tipped 20mm Hole Saw Drill Bit $8.99 |
|
|
35mm Dia. Silver Tone Diamond Tipped Drill Marble Hole Saw $6.77 |
|
|
Marble Sintered Diamond Tipped Hole Saw Drill Bit $7.08 |
|
|
5 piece set diamond tipped drill bit GLASS GRANITE MARBLE PORCELAIN TILE STONE $21.24 |
|
|
Diamond Tipped Metal Hole Saw Drill Bit 9/16" for Granite Tile Marble Cutting $8.04 |
|
|
13mm Diameter Diamond Tipped Glass Hole Saw Drill Bit $4.02 |
|
|
Diamond Tipped Metal Drill Bit Hole Saw 100mm for Glass $15.67 |
|
|
Diamond Tipped Drill Bit Hole Saw 5/16" 8mm for Ceramic Tile Glass Cutting $4.37 |
|
|
5 x 8mm 5/16" Diamond tipped drills bit bits hole saw $5.99 |
|
|
Diamond Tipped Metal Drill Bit Hole Saw 100mm for Glass $19.18 |
|
|
20 pcs 2MM Diamond tipped drill bit HOLE SAW glass core solid bits $9.99 |
|
|
42mm Diamond tipped drill bit bits hole saw dewalt tile $8.99 |
|
|
28mm to 40mm Diamond tipped coated drill bit hole saw drills 6 pieces set $23.00 |
|
|
45mm ( 1 3/4" inch ) Diamond coated tipped hole saw core drill drills PILOT BIT $8.30 |
|
|
65mm ( 2 9/16" inch ) Diamond coated tipped drill bit bits hole saw drills tile $11.99 |
|
|
20mm 22mm 25mm Diamond tipped drill bits hole saw 3 pieces set $5.99 |
|
|
32mm 1 1/4" Diamond tipped hole saw drills PILOT BIT $6.80 |
|
|
Diamond Tipped Drill Bit Cutting Hole Saw 6mm 1/4" for Glass Tile Ceramic $3.78 |
|
|
Sintered Diamond Tipped 8mm Dia Marble Core Drill Bit $8.01 |
|
|
Glass Plate Diamond Tipped Hole Saw Drilling Tool 70mm $11.44 |
|
|
3pcs 7/16" inch diamond coated tipped twist drill bits $16.00 |
|
|
12mm 1/2" Diamond Tipped Drill Bit Hole Saw Cutter for Glass Tile Marble $4.83 |
|
|
12mm 1/2" Diamond Tipped Drill Bit Hole Saw Cutter for Glass Tile Marble $4.82 |
|
|
Diamond Tipped 32mm Diameter Marble Drilling Tool Hole Saw $5.52 |
|
|
13mm Diameter Diamond Tipped Glass Hole Saw Drill Bit $3.79 |
|
|
Diamond Tipped Metal Drill Bit Hole Saw 100mm for Glass $15.70 |
|
|
123mm Diamond tipped drill bit hole saw core tile glass $19.99 |
|
|
3mm - 125mm (1/8" to 5") Diamond coated tipped hole saw drills drill bit $118.00 |
|
|
38mm Diamond tipped hole saw core drill drills with PILOT BIT $8.30 |
|
|
3 pcs 12mm ( 1/2" inch ) Diamond tipped drill bit bits hole saw $4.50 |
|
|
3 pcs 15mm Diamond tipped drill bit bits hole saw glass $4.99 |
|
|
Diamond Tipped Drill Bit Cutting Hole Saw 6mm 1/4" for Glass Tile Ceramic $7.16 |
|
|
3 pieces of 5/16" inch (close to 8mm) Diamond tipped Twist drill bit bits drills $10.00 |
|
|
5 -piece set diamond tipped drill bit GLASS GRANITE MARBLE PORCELAIN TILE STONE $22.09 |
|
|
Diamond Tipped Tile 28mm Diameter Hole Saw Drill Bit $11.64 |
|
|
1-3/4" ~ diamond tipped drill bit glass tile granite marble stone $13.00 |
|
|
10 x 8mm Diamond Core Tipped Drill Bit China Porcelain Ceramic Cake Stand $33.53 |
|
|
110mm Diamond tipped coated drill bit hole saw core drills tile granite marble $18.99 |
|
|
90mm ( 3 9/16" inch ) Diamond tipped coated drill core drills bit hole saw $17.98 |
|
|
42mm Diamond tipped drill bit bits hole saw drills $8.99 |
|
|
60mm Diamond tipped hole saw core drill with PILOT BIT $12.48 |
|
|
3 pcs 12mm (1/2") Diamond tipped drill bit bits hole saw $4.50 |
|
|
32mm Diamond tipped hole saw core drill tile PILOT BIT $6.80 |
|
|
2 pieces 38mm ( 1 1/2" ) Diamond tipped core drills drill bit hole saw glass $7.00 |
Over the next six months, investors in Canaco Resources (TSX.V:CAN) can expect to be bombarded with drill results from 4 different projects the company has underway in what will likely be the defining year of Canaco’s existence.
Given the low price of the stock lately, it wouldn’t take much to send it in the right direction: adding $0.20 a share would make it a double.
Three of the drill programs will be conducted on the company’s large Handeni Project in eastern Tanzania, where gold discoveries have occurred on a district scale and defined an extent of mineralization with a strike length of over 100 km.
On the Magambazi prospect, a total of 12 diamond drill holes totaling over 2,000 metres will be completed during the phase 1 drilling at Magambazi and three holes totaling 700 metres at Magambazi North. These drill holes will test the down-dip extensions of known bedrock mineralization that is currently the site of intense surface artisanal mining operations and strong surface geochemical anomalism.
The target gold mineralization at Magambazi is defined by artisanal workings and surface rock chip sampling over 350 m strike and is open to the northwest under significant transported cover. At Magambazi North, the target gold mineralization is defined by a 650 m long soil geochemical anomaly (greater than 40 parts per billion Au) with peak soil values of 0.68 gram per tonne Au.
In the northern part of the Handeni gold trend, at Semwaliko North, a reverse circulation drill program is planned to test bedrock artisanal workings that extend over a strike length of 500 m and over widths up to 40 m. The best rock chip channel samples previously reported from the project were 10 m at 2.54 g/t Au and two m at 14.3 g/t Au.
The Magembe diamond project, adjacent to De Beers’ world class Williamson diamond mine will also be drill tested during the second quarter of 2008.
The Williamson mine has been producing diamonds from the Mwadui kimberlite, discovered by Canadian geologist Dr John Williamson, since1925, and has produced over 19 million carats of diamonds.
Tanzania has been a significant diamond producer for several decades, with the bulk of production coming from the Williamson Mine at Mwadui where commercial production began in 1925. Over 300 kimberlites are known in Tanzania of which, 20% are diamondiferous. Some 600 dipolar magnetic anomalies with similar geophysical characteristics to known kimberlite pipes have been recorded during recent geophysical surveys. Also of relevance are the psuedo-kimberlites or para-kimberlites along the young craters where diamonds have been discovered.
Canaco’s Tanzanian exploration efforts are being guided in large part by the work of world renowned geologist, Dr. David Groves.
He is Canaco’s director of Project Development, was the past Professor of Economic Geology and Director of University Western Australia's Centre for Global Metallogeny, and is now Emeritus Professor attached to the Centre for Exploration Targeting. Dr. Groves’ major expertise lies in economic geology, the formation of mineral deposits, particularly gold, and conceptual targeting of mineral deposits.
According to Dr. Groves,
“Here we’ve got the chance to control a very large ground holding in which we’ve got some quite exciting prospects….all of the things were seeing are exposed on the surface, and we’ve got a lot of ground that’s under cover, and our experience elsewhere like Geita has shown the biggest deposit there was under cover. What was showing on the Geita Hill there was just the tip of the iceberg of something much bigger, and what we see something like Magambaze, the potential is there that this the tip of the iceberg of some system which is much bigger than it., and because we are effectively first movers into this new terrain, we’ve got a ground position that could take advantage of that...If the deposit isn’t exactly like Magambaze, we’ve got at least 6 km of strike and mineralization, we think from the geophysical work it could be 20 km…we can control that we’ve got the chance that a discovery is going to be made.
The Geita gold mine, owned by Ashanti Goldfields and Anglogold, was officially commissioned on August 10 2000, and is expected to yield a minimum of 14 million ounces of gold.
Tanzania is home to some of the largest mines in production today, including Barrick’s Bulyanhulu gold mine, currently with 11.2 million ounces of proven and probable gold reserves. In 2006, the mine produced 330,000 ounces of gold at total cash costs of $339 per ounce.
Mining contributes 2.3 percent of Tanzania’s GDP presently, a figure projected to grow to 10 percent by 2025.
Besides the company’s principle focus in Tanzania, Canaco is participating in a 50/50 joint venture with Candente Resources (TSX.V:DNT) on the 67 sq. km El Oro property , which hosts one of the most significant historic gold-silver producers in Mexico, with past production of over 20 million ounces of gold equivalent over a 400-year period.
Canaco is led by Andrew Lee Smith who has over 20 years of experience in successfully exploring, developing and operating North American base and precious metal mining and gem projects.
About the Author:
Eric Pratt is the metals editor at Resourcex Investor, a premium source of news and investment ideas for individuals seeking information about emerging companies in the resource sector. Find our more by visiting http://www.ResourcexInvestor.com.
Article Source: ArticlesBase.com - Drilling in the Land of Giants
Compare
|
|
Klein Tools 53004 4-Piece, Carbide-Tipped, Masonry-Drill-Bit Set $27.81 Klein Tools 53004 4-Piece, Carbide-Tipped, Masonry-Drill-Bit Set Klein Tools 53004 4-Piece, Carbide-Tipped, Masonry-Drill-Bit Set Features: Protective plastic storage pouch Drills through hard materials such as brick, concrete, plaster, and tile Black-oxide finish reduces chip welding. Klein Tools 53004 4-Piece, Carbide-Tipped, Masonry-Drill-Bit Set Specifications: Set Contains: 1/4" through 1/2" Weight (lbs.): .30 |
