Best High Speed Steel Counterbore
Accusize Industrial Tools Premium Metric H.S.S Solid Cap Screw Counterbore Set 3 Flute Straight Shank 7 Pc 509S-007M
- High Speed Steel. Straight Shank. Metric Set(7 Pcs/Set): M3, M4, M5, M6, M8, M10, & M12.
- Cap screw counterbores are tools that are used to create a recess in a workpiece for the head of a cap screw. You might use a cap screw counterbore when you need to attach a component to your workpiece using cap screws, and the component has a thickness that is greater than the length of the cap screw..
- Another reason you might use a cap screw counterbore is if you want to create a flush or countersunk appearance for the heads of the cap screws on your workpiece. A cap screw counterbore allows you to create a recess in the workpiece that is sized to fit the head of the cap screw, giving the screw a flush or countersunk appearance..
- Overall, cap screw counterbores can be useful when you need to attach components to a workpiece using cap screws, or when you want to create a flush or countersunk appearance for the heads of the cap screws on your workpiece..
Check StockDrill America DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/32 Pilot 2-3/8 Length 3/8 Size Pack of 1
- High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
- Round shanks allow use with a wide variety of toolholding systems.
- Counterboring is the enlargement of a portion of a hole that has previously been formed.
- The counterbor is a two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangeable, which provides flexibility in the use of the tool.
Check StockDrill America - DEWA/CCBR9/16 DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore, 1/4\ Shank Diameter, 1/8\ Pilot, 2-13/16\ Length, 9/16\ Size (Pack of 1)
- High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
- Round shanks allow use with a wide variety of toolholding systems.
- Counterboring is the enlargement of a portion of a hole that has previously been formed.
- The counterbor is a two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangeable, which provides flexibility in the use of the tool.
Check StockDEWALT Drill Bit, #10 Countersink, 3/16-Inch (DW2539)
- Drill, countersink and counterbore in one step with this drill bit.
- Four-cutter countersink and tapered drill bits for wood, metal and plastic provide superior speed and ideal finish.
- Replacement tapered bits offered for DEWALT drill bits.
- Drill, countersink and counterbore in one step.
- Four-cutter countersink and tapered drill bit provide superior speed and ideal finish.
Check StockPOWLAB 5pcs Counterbore Set High-Speed Steel M3-M8 4 Flutes HSS-AL Straight Shank Counterbore End Mills for Copper Aluminum Steel Cast Iron
- Mill cutters are made of hard high speed steel, usually used to be assembled on milling machine..
- It includes 5 sizes in one counterbore set(m3, m4, m5, m6, m8).Please refer to the size chart for detailed data..
- High toughness, abrasion resistance, high-speed cutting for the high hardness..
- Reduces times of changing tools, improves machine actuator movement efficiency and save mold making time..
- Suitable for milling of copper, aluminum, steel, cast iron, etc.An essential hardware tool for industrial..
Check StockAccusize Industrial Tools 14 Pc H.S.S. Counterbore Set, 3 Flute, Straight Shank, Inch/Metric, 508S-0007+007M
- Inch Set (7 PC) : 6#, 8#, 10#, 1/4'', 5/16'', 3/8'', 1/2''.
- Metric Set (7PC): M3, M4, M5, M6, M8, M10, M12.
Check Stock5pcs Counterbore Drill Bits Set,High-Speed Steel M3-M8 4 Flutes HSS-AL Straight Shank Counterbore End Mills for Copper Aluminum Steel Cast Iron
- Mill cutters are made of hard high speed steel, High toughness, abrasion resistance, high-speed cutting for the high..
- hardness.rust-proof, and can be used for a long time.usually used to be assembled on milling machine..
- It includes 5 sizes in one counterbore set(m3, m4, m5, m6, m8). Size:Boot x Blade Diameter x Shank Diameter x Full Length: M3=3.2 x 5.9 x 6 x 45mm, M4=4.2 x 7.4 x 6 x 48mm ,M5=5.2 x 8.9 x 6 x 51mm, M6=6.2 x 10.4 x 8 x 58mm, M8=8.2 x 13.4 x 12 x 67mm..
- The cutting hole and the bottom hole of the tool have high alignment accuracy, reduce the time for changing tools, improve production efficiency and save mold making time..
- It can be processed directly or finely processed to the heat treatment mold. Suitable for grinding copper, aluminum, steel, cast iron, etc., usually used for assembling on a milling machine..
Check StockDrill America - DEWPIL1/4X3/16 DEWCBR Series Qualtech High-Speed Steel Pilot for Counterbore, 3/16\ Shank Diameter, 1-3/4\ Length, 1/4\ Size (Pack of 1)
- High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
- Available in 1-3/4-inches overall length.
Check StockUtoolmart Round Shank Twist Drill Bit, 2.5 mm Dia HSS-4241 Twist Drill Bit, Black Drill Bit Drilling Tool, for Steel Aluminum Alloy, 20 Pcs
- 7 Pcs HSS Solid Cap screw Counterbore Set 6# 8 10 1/4 5/16 3/8 1/2 Sizes.
- Used For Expanding General Rough Hole Or Hole Processing For Bolts.
- Smooth Chip Flow And Powerful Cutting Resistance Because Of 3 Lips For Regrinding.
- Case Dim L x W x H (in): 9 x 5-1/2 x 2-1/4.
Check StockDrill America DEWCBR Series Qualtech High-Speed Steel Counterbore, 1/2\ Shank Diameter, 3/16\ Pilot, 5-1/8\ Length, 5/8\ Size (Pack of 1)
- High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
- Round shanks allow use with a wide variety of toolholding systems.
- Counterboring is the enlargement of a portion of a hole that has previously been formed.
- The counterbor is a two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangeable, which provides flexibility in the use of the tool.
Check StockBFTGS Hinge Decoration Solid Brass Kitchen Cabinet Door Butt Hinge, Furniture Folding Hinge
- Using high-quality stainless steel material, solid casting, good material determines good quality..
- The surface is smooth and delicate, rust-proof and corrosion-resistant, stable installation, smooth rotation, not easy to fade, and safe to not slip off..
- The shaft adopts counterbore design, and the screw head is flat and not protruding after installation, which is more beautiful and generous..
- Fully solid stainless steel material, 2.5mm thickness, thick steel plate, sturdy and durable..
- Product features: flexible rotation, high strength and heavy weight..
Check StockDKIBBITH Pcs M2 Countersink Drill Bit Set, 3in1 Wood Pilot Countersink Drill Bits Drilling #4#6#8#10#12 Screws Holes, with Adjustable Depth Stop, Quick Release Hex Shank, 2-Allen Wrench
- Easier & Faster – 3 in1 Drill Countersink and Counterbore in one step, with this 7 Pcs M2 Countersink Set you can get perfect counterbored holes for #4 #6 #8 #10 #10 #12 #12 screws without changing bits.
- Meet All the Needs – with popular 82 Degrees Countersink and 3/8” Counterbore Bits - You can either have the head of the screw below the surface then conceal it with matching wood plugs, or fit flush with the surface.
- Cutting Depth Adjustable – You may need holes for long or short screws.
- these counterbore Drill Bits with Adjustable Depth Stop to fit the length of your screws.
- just tighten the pilot drill bit with the hex key (included) to the Countersink / Counterbore sleeve.
- Fit Most Tools – 1/4" hex shank design compatible with most quick-change chuck machines or power drills.
- Includes 7 pieces of Drill/Countersink/Counterbore 3in1 bits in sizes 5/64”, 3/32”, 7/64”, 1/8”, 1/8”, 9/64” 9/64”。.
- For Hardwood & Softwood - The HSS M2 Grade countersink drill bit perform well in softwood or hardwood and serve the needs of most woodworkers.
Check StockDEWALT Countersink Drill Bit Set #6, #8, #10, 3-Piece (DW2535)
- Drill, countersink and counterbore in one step.
- Four cutter countersink and tapered drill bit provide superior speed and ideal finish.
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