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Dia 20mm Stone Wedges and Shims for Splitting

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Dia 20mm Stone Wedges and Shims for Splitting

China Dia 20mm Stone Wedges and Shims for Splitting supplier

Large Image :  Dia 20mm Stone Wedges and Shims for Splitting

Product Details:

Place of Origin: China
Brand Name: PRODRILL
Certification: ISO:9001
Model Number: Dia.:14mm 16mm 20mm 24mm 24mm 32mm 34mm 38mm

Payment & Shipping Terms:

Minimum Order Quantity: 1 Pcs
Price: $1~$300/pcs
Packaging Details: WOODEN BOX
Delivery Time: 10-15 DAYS
Payment Terms: T/T
Supply Ability: 5000Pcs/Month
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Detailed Product Description
Key Words: Shims And Wedges, Plug And Feather,plugs And Wedges, Feather And Wedges, Wedges And Shims,pins And F

Description:

Wedges and shims , it's also called Hand Splitter, Plug and Feathers, Feather Pair and Wedges. We can design the length and hole size and shape as customers' requirement. 
1.The Functions of Wedge and Shims 
Wedge is a kind of manual tools that uses manpower to impact the metal wedge into holes on stone, thereby split stone. It is mainly used in splitting cracked stone and arch stone which by utilizing a wedge set can be separated into smaller or standard stone blocks. Wedge can also trim relative large and irregular stone blocks. 
2.The Characteristics of Wedge and Shims 
1.) Mainly rely on manpower, therefore labor intensive, and have difficult working conditions. 
2.) Suitable for exposed ore, cranny-up growth efflorescence ore belt, particularly for naturally formed multi-free surfaces ores, and arch stones with one or two surfaces connected with original rock. Hence, wedge is a very effective and labor-saving tool, especially for mines applying small size of quarrying stone blocks. 
3.) Suitable for mining where lack of power, water supply. 
4.) Suitable for quarrying layered ores which are either horizontal or gently inclined, have layer depth 
around 1.5m. 
5.) Can apply desegregation and separation of large stone blocks quarried through other methods. 
6.) It is easy to handle with and maintains its value in mines of which have better rock fracturing 
performance and low mechanical level. However, the workload of leveling stone blocks is high which affect 
the finish rate. 
3.Wedge and Shim Set 
Generally speaking, 3 sets of wedge and shim are required for per foot of length of stone. The depth of 
drilled hole depends on the length of wedge. The following are types of wedge and shim sets. 
Hand splitter, it's also called Wedge and Shims, Plug and Feathers, Feather Pair and Wedges. We can design the length and hole size and shape as customers' requirement.

Product features: 
Shims and Wedges is a very effective and labor-saving tool, especially for mines applying small size of quarrying stone blocks.Suitable for quarrying layered ores which are either horizontal or gently inclined, have layer depth around 1.5m. More sizes and shapes for your choice. 

Shims&wedges(feather pair&wedges)
Hole diameter(mm) Length(mm) Net weight(kg)
14(1/2´´) 125(5´´) 0.17
16(5/8´´) 125(5´´) 0.19
20(3/4´´) 190(7 1/2´´) 0.5
24(15/16´´) 190(7 1/2´´) 0.6
32(1 1/4´´) 280(11´´) 1.5
34(1 1/4´´) 290(11 1/2´´) 1.8
38(1 1/2´´) 320(12 5/8´´) 2.1

PRODRILL has a comprehensive supply of Rock tools for world leading top hammer manufacturers like Atlas Copco, Sandvik, Ingersoll-Rand etc. Such as: Taper / Percussive Bits and Rod, DTH hammer, Bit & rod, RC hammer, Bit & Rod, ODEX, Symmetric, Concentric overburden Casing System….

Contact Details
Xiamen Prodrill Equipment Co., Ltd

Contact Person: Mr. Simon Hu

Tel: 86-592-5187313

Fax: 86-592-5162951

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