Driltec 3/4" x 30-1/2" x 36-1/4" Jet-Head SDS-MAX Bit

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Product description

The Driltec SM-285-285 3/4" x 30-1/2" x 36-1/4" Jet-Head® SDS-MAX Bit is unlike other "Multi-Cutter" drill bits which are basically 2-Cutters. Jet-Head® drill bits will drill true round holes. The 3-dimensional cutting edges of the main Bionic® tip together with two strong side cutters enable you to drill smooth round holes. The Driltec Jet-Head® carbide head provides for smooth and high performance drilling, with less vibration. This means less wear and tear on both your rotary hammer and the operator. Other features include a center point for easy startup and large relief slots for most efficient dust removal.

  • Made of chrome-nickel molybdenum steel.
  • Pointed carbide tip for easy hole centering and directional guidance.
  • Short entries into double spiral flute design for fast dust removal.
  • Multi-Cutter design provides for vastly reduced vibration.
  • Lower operational noise levels due to multi carbide tip.
  • Multi-Cutter design provides for clean round holes.
  • All diameters meet current ANSI standards.

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We ship everything for free with standard shipping the same or next business day.

We ship via USPS or UPS, whichever way is more economical.  

Most light weight orders will ship via USPS ground advantage.

If you upgrade to Expedited shipping, we will either ship via USPS priority or UPS ground.

If you have an address that a certain carrier will not deliver to, please let us know immediately upon placing an order.  If we are able to accommodate your shipping carrier, we will.  If it is way to expensive to use your preferred carrier, we will cancel and refund your order.

We Ship Daily Monday - Friday.

We do accept returns. Returns are accepted within 30 days of purchase date. If you are unhappy with your item, you can send it back for a refund of the item purchase amount. Please read below for further details. Please contact prior to sending any item back, so that we are aware of the situation.

Any items broken or damaged by user error or other means out of our control are non-refundable. We take these matters on a case by case basis, and determine what can be done to please the customer. Please contact us if you have a problem, and we will do our best to correct it.

 Any items returned must be received by us in the same condition we sent them in.  Tags, original packaging, etc needs to be included as well.  Any item returned in condition deemed less than what we sold it in could incur a restocking fee of up to 50% of the purchase price.