Description
FTG Parabolic Flute offers wider flute space, dispersing chips away from the cutting edges more rapidly and increasing coolant flow. The parabolic spiral allows chips to flow up quickly leaving less damage to be corrected after drilling. Tapered drill bit 3rd Party Tested HSS M2 (Grade 6542), 4 cutter #45 Carbon Steel; featuring 3 Piece Adjustable Wood Countersink, #6 (9/64"), #8 (11/64"), #10 (3/16"), 3/8" Depth Stop Collar, and 1 Hex Wrench; Drill, countersink, and counter-bore in 1 step.Improved chip evacuation leads to a better surface finish in the hole. FTG Parabolic Flute allows chips to flow up quickly leaving less damage to be corrected after drilling. The parabolic drill tip can slip-on wood surfaces; it is recommended to hold it rigidly and drill slowly until the tip grabs the material. Adjustable 4-cutter counter bore, chamfer angle 82 degree, cuts and clears chips quicker for fast, smooth countersinking tapered holes for screws.FTG Parabolic Flute drill bits are higher quality cutters due to their unique design, with improved chip extraction. Tapered drill bits can be replaced with a replacement bit of the same type and sizes (sold separately) for extended life; Logo brand laser printed on each countersink shank offering confidence in product authenticity. FTG Parabolic Flute drill bits drill holes faster than other drill models.THIRD-PARTY TESTED by US Accredited Lab - HSS M2 Grade 6542 Higher Quality cutters FTG Parabolic Flute drill bits. Wider flute shape for increased chip flow; Broca avellanadora madera; Quality built 4 Flute Cutter counter-bore made of #45 Carbon Steel attaches to flats on shank with 2 hex screws for a secure fit and can be adjusted for controlled pilot hole depth; 1 Piece Adjustable Depth Stop collar (3/8") and 1 Hex Key 1/8" (Allen Wrench) are included.STORAGE CONTAINERS for this set available below on this page at section " Make it a bundle" Nickel finish coated Hex Shank and Black Oxide cutters for corrosion and wear resistance. Pre-drill taper point pilot bits with counter-sink Counter-bore size 3/8", Plug size 3/8". This product is designed in New Jersey by Fair Trade Group USA and Professionally manufactured in China at FTG USA specifications; Packaging set combination/design protected by US Copyright Office
