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Best results for 3 4 reamer drill bit
Champion Cutting Tool Brute Platinum Car/Maintenance Reamer: SA80-3/4
$47.99
$71.03
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- Brute Platinum heavy duty high speed steel reamers enlarge and align existing holes through steel, stainless steel, tough alloys, and aluminum
- 1/2" Straight Shank for use in 1/2" Chuck Power Tool
- Left Hand Helix/Right Hand Cut sheers chips away from operator
- Features safety collar stop to prevent over penetration and operator loss of stability
- Popular applications include mainteance use in steel erection/fabrication, and automotive (truck & trailer) industries
Yangoutool Titanium Step Drill Bit,High Speed Steel 10 Steps from 1/4"-1-3/8" Inches with Safe Plastic Case
$9.99
$11.29
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- Works on plastic,wood and most metals,including steel,brass,aluminum and copper
- TWO-FLUTE DESIGN: clears chips faster and allows particles to escape easily
- SUPER STRONG: Made of high speed steel and titanium coated for added durability and bit life
- INCLUDES 10 STEP SIZES:1/4",3/8",1/2",5/8",3/4",7/8",1",1-1/8",1-1/4",1-3/8"
- Saves time without changing drill bits
Klein Tools KTSB15 Step Drill Bit #15 Double Fluted 7/8 to 1-3/8-Inch
$50.95
$72.86
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- Two flutes cut faster and keep bit cooler
- Fast-starting, non-walking drill tip
- High-visibility silver targets for primary hole sizes
- Thick 3/8-Inch hex shank won't round out in the drill chuck for a more positive grip
- 3 hole sizes
Sunjoyco 7Pcs Countersink Drill Bit Set with Hex Key, Durable Woodworking Chamfer Tools Adjustable High Speed Steel Carbon Titanium Carpentry Reamer Plated for Wood DIY (3/4/5/6/7/8/10mm)
$9.99
$11.39
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- 【EXCELLENT QUALITY】: Sunjoyco countersink drill bit is made of high carbon steel material with titanium nitrate coating. High hardness, durable and offer superior cutting power.
- 【THREE-POINTED DESIGN】: Quickly and accurately drill a smooth hole. Better in CENTERING and NO SKID. Five-edged chamfer design will fast discharge chips from the hole on both sides automatically.
- 【REMOVABLE & ADJUSTABLE】: Use the hex key to remove five-bevel chamfer or adjust counter sleeve depth and drilling depth for screws of various lengths.
CHISTAR 7PCS Countersink Drill Bit Set High-Speed Steel Drill Carpentry Reamer Woodworking Chamfer Counter with 1 Hex Wrench for Plastic Wood DIY, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm
$10.69
$15.61
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- 【7 SIZES OF HSS DRILL BITS SET】Counter sink drill bit sets meet all your needs, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm number on the drill bits easy for recognition, included 1 piece of hex key.
- 【PREMIUM QUALITY】Carbon steel construction delivers long-lasting strength and durability, with titanium nitrate coating. High hardness, durable and offer superior cutting power.
- 【Removable & Adjustableusing】 the hex key to adjust the length of the countersink drill by loosening and tightening the screw.Woodworking chamfer tool tricuspid nibs manufactured using silent, compared to ordinary twist drill, the center of sharp edge positioning precision drilling high efficiency.
3Pcs High-Speed Steel Spiral Step Drill Bit Set with Automatic Spring Loaded Center Punch Power Tools Cone Titanium Coated Metal Hole Cutter 1/4" Hex Shank Drive Quick Change 4-12mm/4-20mm/4-32mm
$16.99
$19.71
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- 【Widely Used】Perfect Step Drill Bits suitable for drill holes in various material： within 3mm/0.12 inch (Iron Plate, Copper Plate, Aluminum Plate)
- within 5mm/0.2 inch (Wood, PVC sheet, Insulation Boards). Not suitable for hard and brittle materials such as stainless steel, glass, tile floors, walls etc.
- 【Material】HSS combined with a titanium coating. More capable and durable.
- 【Easy Drilling】Two-Flute Design for smoother cutting. High Step design let you feel the stop and never drill bigger in mistake
Step Drill Bit Set & Automatic Center Punch 5pcs HSS Cobalt Titanium Step Drill Bit Set, Multiple Hole 50 Sizes High Speed Step Drill Bit Set with Aluminum Case
$22.99
$29.66
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- 50 SIZES IN 5 PIECES STEP DRILL BITS: The bits set includes five standard step drill bits that can replace 50 individual drill bits and process 50 different kinds of diameter holes, compatibility with 1/4, 3/8 and 1/2 in. chuck sizes.
- 135 DEGREE SPLIT POINT AND TWO-FLUTE DESIGN:The drill bit point is designed as X-shape with 135 degree, which can prevent the drill slipping while working in high speed. With two-flute design, provides a faster and smoother cutting.
8 PCS Countersink Drill Bit KAKOO Woodworking Chamfer Counter Bit Set 3/4/5/6/7/8/10mm Steel Carpentry Reamer with Hex Wrench for Plastic Wood DIY Wood
$12.88
$16.36
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- Countersink Drill Bit Set : The drill bit set includes 8 pcs countersink drill bit in 7 different size (3mm/ 4mm/ 5mm/ 6mm/ 7mm/ 8mm/ 10mm) with hex key and plastic storage box.With numbers on the drill bits for easy recognition can meet your different needs,plastic container convenient for take and store.
- Versatile : The woodworking chamfer counter bit is widely used for plastic,PVC,rubber,partical board,hard wood or wooden floor ect.And it's suitable for drilling machines with chuck,most bench or hand drills.
Viking Drill and Tool 12270 CR-4SP 4 piece Set Type 50-UB Standard Flute Magnum Super Premium Car Reamer
$190.46
$276.17
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- 4 pc. Set Premium High Speed Steel Car Reamer Standard Flute 3-Flats on Shank
- Four piece reamer set - gold oxide
- Includes: 3/8, 1/2, 5/8, 3/4 straight flute reamer
- Reamers designed for enlarging previously formed or drilled holes
- 4 pc. Set, HSS Car Reamer Standard Flute 3-Flats on Shank
Neiko 10193A Titanium Step Drill Bit Set, High Speed Steel | 3-Piece Set | Total 28 Sizes
$12.97
$15.56
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- TITANIUM | HIGH SPEED STEEL: classic high speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal
- 135° SPLIT POINT TIP: increases cutting speed with self-centering and prevents walking
- TWO-FLUTE DESIGN: clears chips faster and allows particles to escape easily
- TRI-FLATTED SHANK: fits into power tools chuck securely and eliminates slip
Milwaukee GIDDS2-2475514 Step Bit 3-Piece Set (#1, 2, 4)
CO-Z Step Drill Bits, HSS 5PCS Titanium Step Drill Bit Set, 50 Sizes in 5 High Speed Steel Unibit Drill Bits Set for Sheet Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY Lovers
$21.88
$31.29
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- Extreme Durabikity: Cobalt high speed steel drill bits along with the titanium coating ensures extreme durability, will stay new and shiny for years to come.
- Different Sizes of Holes Can Be Drilled: Different sized shanks ensure compatibility with 1/4, 3/8 and 1/2 in. chuck sizes. You are capable to drill holes in different sizes which can meet your normal needs.
- Smooth Drilling: Non-walking drill tip provides fast and smooth drills on steel sheets, aluminum sheets, wood board, plastic board etc. (the board must be smaller in thickness than the height of step drill bits).
HYCLAT Titanium Step Drill Bit Set & Automatic Center Punch – High Speed Metal Steel Drill Double Cutting Blades, Hss Cobalt Multiple Hole 50 Sizes, with Aluminum Case
$21.99
$31.23
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- 5pcs step drill bit IN 50 SIZES - each one step drill bit can drill several bore diameters. It's can work as 50pcs twist drill bits. You do not to replace drill bit constantly with the step drill bits.
- AUTOMATIC CENTER PUNCH - the center punch delivers an automatic, high-impact, spring-loaded strike through adjusting the cap
- its has a deeply knurled surface for nonslip control
- protective aluminum case makes the drills not easy to dull.
Best Choice 8-Piece 1/2” Shank Silver and Deming Drill Bit Set in Aluminum Carry Case, High Speed Steel (HSS) | SAE Size 9/16” – 1” by 1/16th Increment
$27.99
$40.31
Amazon.com
Last update was on: September 15, 2024 11:33 pm
- Premium cobalt high speed steel construction for proven capability and durability to drill holes in wood, plastic, aluminum, copper, stainless, sheet metals and many other types of materials
- Superior gold titanium and black nitride dual coating finish holds up lubricant better for smoother drilling, and is 80% more durable and corrosion resistant than regular black enamel finish
- 135° Split point design at tip increases cutting speed with self-centering feature and prevents drill walking or wobbling
