Drill Chuck For Impact Wrench; Impact Gun Drill Chuck

US $150

Valencia, California, United States
Feb 14th

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NEW, IMPROVED FIT This Cowan Chuck Impact Wrench Drill chuck is a drill chuck designed to fit the square rotor of an impact wrench. Now, an impact wrench can be used as a tool to drill materials such as concrete, cement, brick, stucco, stone, wood, etc., with this half inch impact wrench drill chuck. An impact wrench makes a great hammer drill. This new impact wrench hammer drill utilizes the downward rotary hammer movement to drill more efficiently. The hammer action does not start until sufficient resistance is felt, which is after the hole is partly drilled, providing a nice clean hole. This Cowan Chuck, made of high quality tempered steel, is a durable impact wrench accessory for a 1/2 inch impact wrench. The pneumatic impact wrench and 1/2 inch drill chuck combination stays cool on the job. It's air-cooled. Impact wrench accessories can be expensive. You won’t get this impact wrench accessory at a better price, and you won’t find this impact wrench drill chuck anywhere other than from J R COWAN Mfg. NEW - SET SCREW TO HOLD CHUCK FIRMLY ON IMPACT WRENCH. NEW, MORE SAVINGS: FREE SHIPPING (ANY TYPE) (VIEW OTHER TYPES IN OUR OTHER ADS) ON 2-4 ADDITIONAL COWAN CHUCKS USA, 2-3 EVERYWHERE ELSE - CONTACT US. Want to purchase additional chucks AND TAKE ADVANTAGE OF THE FREE SHIPPING OFFER? Contact us and you will be billed through PayPal. This is not a violation of eBay’s policy. Why buy another chuck? These chucks connect and disconnect quickly. Put your starter drill in one chuck and the larger drill in another. It’s faster and easier to just change chucks. See our selection. Visit our store. Please click on the link below. IMPACT WRENCH ACCESSORY Please note: We ship US Priority Mail, not UPS. When purchasing, please give your mailing address, thank you. We sell Cowan Chucks for impact drivers too. FAQ’s What is an impact wrench? I know that I have heard of it. Remember the last time you had your tires changed? The technician walked over to the wheel of your car. In his hand he held a gun like tool with a long air hose attached. He then squatted down. You heard a whirring sound as the lug nuts were removed. That gun like tool is an impact wrench. What is the difference between the hammer drill and the impact wrench in drilling? The hammer in a hammer drill is more of a vibrator than a hammer. An impact wrench has a real hammer in it. The hammer slams down with a force sufficient to pulverize the concrete. The rotor then turns slightly removing the debris. The action is repeated hundreds of times a minute. What kind of force does an impact wrench deliver? The force is hundreds to thousands of pounds depending on the manufacturer and model. It is like having a small drill with a jack hammer in it. Wouldn’t thousands of pounds of force break the drill bit? No because the hammer travel is limited inside of the impact wrench. It is only allowed to travel a fraction of an inch. Does the impact wrench drill faster than a hammer drill? Yes, about 3X faster. Does the impact wrench drill a clean hole? Yes. By not applying a lot of pressure, you can start a hole clean without the use of the hammer. Consequently, you can lighten up at the finish of the hole. The hammer will stop and the rotor will still turn. The result is a clean hole through and through. What materials is the impact wrench drill suitable for? Cement, Concrete, stucco, brick, stone, block, wood, metal etc. What drill bits does the Cowan Chuck accept? Any drill bit that will fit into a 1/2 inch drill chuck. Many larger bits have shanks that are cut down to fit into a 1/2 inch chuck. Cowan chuck accepts SDS drill bits. Drill bits get hot, don’t they? In between the strokes of the impact wrench, the drill bit is cooling. With the hammer drill, the bit constantly turns. The operator applies a constant force. In between vibrations, friction continues. The bit is continually heating up. Sometimes they get so hot they discolor. With the impact wrench friction is much less. The hammer pulverizes the surface under the drill. The bit only has to remove it. Result is a much cooler, longer lasting bit. Impact wrenches run cooler than electric drills, right? The electric drill gets hot! Sometimes you have to wear gloves. That is no fun on a hot summer’s day. The pneumatic impact wrench NEVER gets hot. Is the expelled air from the impact wrench useful? The air expelled from the pneumatic impact wrench can be used to keep the debris away from the drill hole. What about weight? The impact wrench is much lighter. Many are less than 6 pounds. Electric drills get very heavy as the power requirements increase. Do the hammer drill bits come loose when drilling? Sometimes they do. The vibration of the hammer drill sometimes causes the drill bits to loosen up when drilling. That is why they came out with the SDS locking system. Does the drill bits in the Cowan Chuck come loose when drilling? No. With the Cowan Chuck, you don’t even need to use the key. Hand tighten the drill into the chuck. When you start drilling, the hammer action auto tightens the chuck on the drill bit. When you stop drilling, you will find that the drill is so tight in the chuck, that you can hardly loosen it with the key. To loosen the drill bit is easy…Drill in reverse! Automatically, the bit loosens in the chuck. No more drill bits coming loose as with the hammer drill. How does the impact wrench drill compare with the pneumatic drill? The pneumatic drill runs at a much slower RPM. It has no hammer. The impact wrench starts fast to give a clean hole start. It slows down to the optimum speed for drilling when the hammer starts. What about prices? You can buy a 1/2 inch impact wrench for as little as $20 and a compressor for less than $160. Our Cowan Chuck sells for $20. That’s a total investment of $200. An SDS drill will cost a lot more than that. Many people already own a compressor. Then the cost is only $40. Can I use a Cowan Chuck with an electric impact wrench? Yes. In fact the cowan chuck will fit on any 1/2 inch square drive. One customer uses our Cowan Chuck with his wood cutting brace tool. What else? If you had to make a 3/4 inch hole in a concrete wall, would you rather lean against a 5 pound impact wrench drill or try to steady a 40 pound SDS hammer drill? It’s A Do-it-yourselfer and contractor "must have" tool. More? When you use a pneumatic impact wrench you can blow the debris out of the hole using a blow gun. J R COWAN Mfg. 23613 Dunsmore Lane Valencia, CA 91354-2410 LIMITED 90 DAY WARRANTY J R COWAN Mfg. warrants that our COWAN CHUCK is free from defects in workmanship and materials for a period of 90 days from the date of purchase. This warranty applies only to the original purchaser. This warranty is voided by damage caused directly or indirectly by misuse, abuse, lack of care or maintenance, negligence or accidents, as determined by J R COWAN Mfg. inspection team. In no event shall we be held liable for death, injuries to persons or properties, or for incidental, contingent, special or consequential damages arising from the use of our COWAN CHUCK. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation of exclusion may not apply to you. Returned COWAN CHUCK(S), with defect explanation including name and address, must be sent with transportation prepaid to: J R COWAN Mfg., 23613 Dunsmore Lane, Santa Clarita, CA 91354-2410. If our inspection team agrees that the part is defective and covered by our warranty, J R COWAN Mfg. will replace the COWAN CHUCK at our expense, postage prepaid, but if our inspection team determines that there is no defect, or that the cause of the defect was outside of the scope of our warranty, then you must bear the cost of returning the Cowan Chuck and or the purchase of a new one.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Type	1/2 inch chuck
Tool Kind	Drill Chuck, Special