China 28mm Diameter Rock Splitting Wedges Plugs Feathers

Product Description:
Shims and wedges are Used in conjunction with hammer, (compressor) drilling machine bits for stone blocks billet were split..Used to split the hard stone, rock, granite, marble, concrete.
Instruction for use:
Consists of a Central wedge and 2 wedges, first with quarrying dedicated drill holes in the hole to clear the residual powder, the two big wedge head-down, plane put in the hole, then placed upside the small wedge in the middle of the wedge. Finally, beat with a hammer.
A hole is placed a pair of wedge quarrying, the actual number use according to the workload of the decision. Usually the distance between the two holes about 10cm, depending on the actual use depending on the workload, it can be reused many times.
Specification:
Hand Held:
TYPEDIA(MM)LENGTH(MM)PAH-14-12514125PAH-16-12516125PAH-24-19024190PAH-32-27032270PAH38-32538325PAH38-60038600
For Air Pick:
TYPEDIA(MM)LENGTH(MM)PAG-20-27020270PAG-30-36530365PAG-32-36532365PAG-32-39532395PAG-34-36534395PAG-34-39534395PAG-36-36536365PAG-36-39536395PAG-38-36538365PAG-38-39538395

FAQ:
Q1: Can I have a sample for testing?
A:Samples are still to be paid but discounted price can be provided.
Q2: Do you have the inspection procedures?
A:100% strict inspection and testing for every order before packing.
Q3: How can i get the after sale services?
A:Free replacement will provide once the problems casued by our product quality.
Q4: Can I have a visit to your factory before the order?

A: Sure, welcome, here is our address: Yantai, Shandong.
CONTACT: