Wood Drill

How can I drill a 100mm hole in wood without a drill bit this big?
I’m drilling holes for a 4″ speaker enclosure, but the biggest drill bit that I have is only 20mm. How can I make a decently round hole of this size without a drill bit this big?
I would use a jig saw. You can rent one if you need to. Make some starter holes with a spade bit inside the circle you’re cutting. Then saw just INSIDE the line with the saw.
You can use a sander or sand paper to sand to the line.
Be careful not to let the saw jump up and down in the cut or you’ll have a very jagged edge.
Fort Leonard Wood Drill Sergeant Spouse Seminar
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Adjustable Circle Hole Saw Wood Cutter With Drill Bit $14.99 |
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Threaded Tip Wood Cutting 10mm Diameter Auger Drill Bit $6.32 |
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Wood-boring Drill Drilling Forstner Bit Tip Set 35mm $7.26 |
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6 PCS 9″ Long Auger Drill Bit Set 6 New Bits Case Smooth Drilling Soft/Hard Wood $26.25 |
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6 pcs Power wood drill bit set tools new free shipping $10.00 |
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Wood Aluminum Drilling 6.5mm Diameter Twist Drill Bit $3.99 |
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40mm Dia Wood Drill Forstner Boring Bit Forstner Tool $8.41 |
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1/2″ IMPACT HAMMER DRILL 500W Power Tool DIY UL Tools Concrete Wood Drilling $32.95 |
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Hand Held Drilling Wood-Boring Forstner Dril Bit Tool $4.99 |
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Hexagon Shaft Wood Cutting 18mm Dia Auger Drilling Bit $10.03 |
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Wood Drilling 100mm Cutting Dia Metal Hinge Boring Bit $22.38 |
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Adjustable Wood CIRCLE HOLE CUTTER BIT SAW DRILL PRESS $16.19 |
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60mm Diameter Wood Hole Drilling Hinge Boring Tip Gray $8.12 |
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7/8″x 18″ Milwaukee Ship Wood Auger Drill Bit 48135870 $42.99 |
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3/4″ Milwaukee Ship Wood Auger Drill Bit 48135750 $39.99 |
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9/16″ Milwaukee Ship Wood Auger Drill Bit 48135560 $38.99 |
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120mm Wood Drilling Hole 25mm Diameter Hinge Boring Bit $8.98 |
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6 PC 18″ AUGER DRILL BITS SET WOOD WORKING TOOLS $31.34 |
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Plastic Wood Aluminum 8.5mm Drilling Twist Drill Bit $4.69 |
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Lenox Leader Wood Boring Bit, 2-9/16 inch, 33256 LL256 Drill Bit $25.00 |
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Lenox Leader Wood Boring Bit, 1-3/4 inch, 33175 LL175 Drill Bit $20.00 |
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Lenox Leader Wood Boring Bit, 1-3/8 inch, 33137 LL137 Drill Bit $20.00 |
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Lenox Leader Wood Boring Bit, 1-1/2 inch, 33150 LL150 Drill Bit $25.00 |
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Lenox Leader Wood Boring Bit, 2 inch, 33200 LL200 Drill Bit $25.00 |
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Irwin Adjustable Wood Boring Drill Bit – Up to 19 Standard Sizes $0.99 |
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6pc 9″ Auger Bit Set in Wood Case ~ Wood Drill Bits~NEW $10.00 |
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Door Lock Installation Kit Wood Drill Hole Saw Tool $9.17 |
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17 SDS Hammer Drill Bit & Chisel W/Case SDS+ Bits Chisels Wood Case Power Drill $33.25 |
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5pc.EXTRA LONG 12″ HSS DRILL BIT SET NEIKO TOOLS USA USES ON METAL WOOD PLASTIC $22.95 |
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17 SDS Hammer Drill Bit & Chisel W/Case SDS+ Bits Chisels Wood Case Power Drill $33.25 |
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13Pc 1/4″ Hex Shank Titanium Coated Drill Bit Set Metal Wood Plastic Durable New $11.49 |
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16 pc Forstner Bit Set Woodworking Wood Drill Bits Kit – 1/4″ to 2 1/8″ $32.95 |
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Wood Plastic Aluminum Iron Drilling Twist Drill Bit 7mm $3.95 |
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Festool 496942 Centrotec 8-Piece Imperial Wood Drill Bi $144.98 |
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5pc.NEIKO TOOLS USA LEFT HAND TITANIUM COATED HSS DRILL BITS METAL WOOD PLASTIC $12.95 |
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Hand Held Drilling Wood-Boring Forstner Dril Bit Tool $5.03 |
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5 Twist Drill Bit Set Wood Metal Plastic Aluminum Hole Drilling Kit 4-6,8,10 mm $3.99 |
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DRILL BIT SET 12″ LONG BRAD TYPE WOOD BITS HUGE TOOLS FREE SHIPPING $14.99 |
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16pc Drill Hole Saw Kit Wood Plastic Thin Metal Sheet $19.99 |
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13pc 1/4 HEX SHANK TITANIUM COATED HSS DRILL BIT SET IN WOOD CASE 4 THE CORDLESS $8.99 |
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6pc 9″ Power Auger Bit Set Wood Drill Bits w/ Case Power Tools Accessories $19.95 |
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13pc INDUSTRIAL COBALT DRILL BIT SET NEIKO TOOLS USA METAL CASE WOOD METAL PVC $19.95 |
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3pc 25″ Extra Long 1/4″ 3/16″ 1/8″ Wood Drill Bits Set $18.95 |
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Wood Cutting 230mm Length 24mm Diameter Auger Drill Bit $13.97 |
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3pc 25″ Extra Long 1/4″ 3/16″ 1/8″ Wood Drill Bits Set $11.25 |
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Bosch 13/16″ Rapidfeed Spade Bit Wood Drill Bit SB1010 $3.59 |
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Irwin 5/16″ x 6″ Speedbor Wood Spade Drill Bit 88805 $3.59 |
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Cummins Wood Drill Bit Titanium Coated Set $20.00 |
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Bosch 7/16″ Rapidfeed Spade Bit Wood Drill Bit SB1004 $3.59 |
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Bosch 1/4″ Rapidfeed Spade Bit Wood Drill Bit SB1001 $3.59 |
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Bosch 5/8″ Rapidfeed Spade Bit Wood Drill Bit SB1007 $3.59 |
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Irwin 13/16″ x 6″ Speedbor Wood Spade Drill Bit 88813 $3.59 |
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Bosch 5/16″ Rapidfeed Spade Bit Wood Drill Bit SB1002 $3.59 |
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Bosch 15/16″ Rapidfeed Spade Bit Wood Drill Bit SB1012 $3.59 |
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Bosch 9/16 Rapidfeed Spade Bit Wood Drill Bit SB1006 $3.59 |
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Metal Drilling Wood Hinge Boring Bit w 18mm Cutting Dia $6.65 |
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Wood Iron Cut HSS Straight Shank 12mm Twist Drill Bit $5.69 |
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73mm Long 21mm Tip Wood Drilling Tool Hinge Boring Bit $5.04 |
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6 pc 9″ Long Auger Drill Bit Set Wood Bits $8.99 |
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Fisch Wood Drill Bit Box $4.99 |
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Drill Press Chuck Key 4 in 1 Power Tool Large Electric Bench Wood Bit Work Saw $4.97 |
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Opening Hard Wood Drilling Bit Woodworking Hole Saw $10.02 |
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1.7mm Shank Metal Wood Plastic Drilling Twist Drill Bit $4.29 |
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Drilling Tool Set 18mm Wood Forstner Hinge Boring Bit $4.77 |
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Drill Tool Hinge Boring Wood Forstner Bit Set 18mm $4.77 |
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drill bit 1/4 dia. for metal,wood,plastic, etc harden polished HSS $1.69 |
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drill bit 3/8 dia. for metal,wood,plastic, etc harden polished HSS $1.99 |
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drill bit 7/32 dia. for metal,wood,plastic, etc harden polished HSS $1.69 |
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drill bit 3/16 dia. for metal,wood,plastic, etc harden polished HSS $1.69 |
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drill bit 9/64 dia. for metal,wood,plastic, etc harden polished HSS $1.69 |
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drill bit 1/8 dia. for metal,wood,plastic, etc harden polished HSS $0.99 |
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drill bit 1/16 dia. for metal,wood,plastic, etc harden polished HSS $0.99 |
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Drilling Tool Set 18mm Wood Forstner Hinge Boring Bit $4.56 |
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drill bit 5/64 dia. for metal,wood,plastic, etc harden polished HSS $0.99 |
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50mm Wood Cutting Hinge Boring Drill Bit Tool Blue Gray $8.82 |
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drill bit 7/64 dia. for metal,wood,plastic, etc harden polished HSS $0.99 |
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8mm Diameter Drilling Twist Drill Bit for Aluminum Wood $4.02 |
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Large Lot Of Assorted Drill Bits Huge Dormer England Wood Concrete Masonry $9.99 |
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New Yukon tool 5 pc miracle drill bit wood, glass…. $11.00 |
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1″ x 16″ Flat Wood Boring Spade Drill Bit 48270195 $10.99 |
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7/8″ x 16″ Flat Wood Boring Spade Drill Bit 48270190 $9.99 |
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3/4″ x 16″ Flat Wood Boring Spade Drill Bit 48270185 $9.99 |
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5/8″ x 16″ Flat Wood Boring Spade Drill Bit 48270180 $9.49 |
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1/2″ x 16″ Flat Wood Boring Spade Drill Bit 48270175 $9.29 |
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3/8″ x 16″ Flat Wood Boring Spade Drill Bit 48270170 $8.99 |
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1-1/8″ x 3-1/2″Wood Boring Spade Drill Bit 48270100 6Pk $25.99 |
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1″ x 3-1/2″ Wood Boring Spade Drill Bit 48270095 6Pk $21.99 |
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7/8″ x 3-1/2″ Wood Boring Spade Drill Bit 48270085 6Pk $21.99 |
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3/4″ x 3-1/2″ Wood Boring Spade Drill Bit48270080 6Pk $19.99 |
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5/8″ x 3-1/2″ Wood Boring Spade Drill Bit 48270075 6Pk $19.99 |
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Wood Cutter Hex Shaft Threaded Tip 14mm Auger Drill Bit $8.08 |
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8mm Drilling Diameter Twist Drill Bit for Wood Plastic $6.18 |
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6pc 12″ WOOD SPADE DRILL BIT SET NEW Extra Long upto 1″ $14.99 |
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40mm Cutting Depth 55mm Hole Saw Cutter Drill Bit for Wood Cutting $8.84 |
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Vermont American 4 Piece Wood Boring Drill Stop Set 16550 $7.04 |
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100mm Drilling Diameter Wood Cutting Hinge Boring Bit $22.15 |
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45mm Boring Wood Forstner Drill Bit Set Hand Tool $10.25 |
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50mm Wood Cutting Hinge Boring Drill Bit Tool Blue Gray $8.56 |
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29 Piece Wood Drill Bit Set 1/16″ to 1/2″ $19.99 |
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LOW PRICE!-12 NEW 9/16″ Wood PADDLE DRILL BITS MADE BY BLACK AND DECKER $11.99 |
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Weber Style 6445 Professional-Grade Stainless-Steel 3-Piece Barbeque Tool Set $28.92 Professional Grade 3-Piece Barbeque Tool Set (6445) Stainless… |
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Fiskars 7861 Axe and Knife Sharpener $7.80 The Fiskars axe and knife sharpener features a patented ceramic wheel to effectively and easily sharpen axes and knives at an exact 30-degree angle. The sharpener is built for safety as well, with a built-in hand guard and non-slip feet. It is covered by a lifetime warranty…. |
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Black & Decker HC306 1-1/2-Cup One-Touch Electric Chopper $9.14 You’ll use this handy 1-1/2 cup, 70 watt chopper to quickly chop onions without shedding a tear, as well as for chopping many other recipe ingredients. With one speed and pulse and a safety lock, the bi-level stainless steel blade makes quick work of each task. The parts are dishwasher safe for easy clean-up…. |
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Best of $6.04 Factory Sealed… |
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The Live, The Rare & The Unborn [RARE] ****** LIMITED TO 30 COPIES PRODUCED ****** Comes in wooden box with T-Shirt. 1 Alfa Tau Bau Schimmenspiel (8:48) |
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Sounds of Basic Training, Fort Leonard Wood, Missouri seven inch long play, cover picture sleeve… |
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Baseball Coaching:Hitting Drills & Techniques $16.99 Hitting Drills & Techniques continues with the tradition of the Youth Sports Club and VideosForCoaches.com as nationally known youth coach and video producer Marty Schupak, has put together one of the most creative sports instructional videos to date. This DVD shows some of the best hitting drills used by teams on the recreational level all the way up through the professional ranks. The Hitting Dr… |
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In the Workshop with Charles Neil: Jigs – Making & Using Charles Neil gives you tips and techniques on why we use jigs, how to make them and shows you some jigs that he uses every day in his workshop. This DVD has jigs for your tablesaw, router, bandsaw and much more…. |
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Swiffer Sweeper 2 in 1 Mop and Broom Floor Cleaner Starter Kit $6.94 The original Swiffer cloth with deep Lift and Lock Pockets, picks up more of the dust, dirt, hair, and common allergens than traditional methods. By simply attaching the dry, electrostatic cloths to the Swiffer sweeper, household soil is history, even in the hard-to-reach places. Swiffer cloths are also good for hand dusting. When you’re done, just throw the cloths and all that dirt away…. |
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Energizer Watch/Electronic Batteries, 3 Volts, 2016, 2 batteries $0.01 2-pack3VCardboard card for peg hook… |