- Fast spiral design rapidly removes debris for improved performance in conventional cordless or electric drills
- Precision electronically brazed special grade tungsten carbide tips
- Drill in brick, concrete, stone, marble, tile, plaster and other masonry materials
- Cutting Length 2-1/2″ Overall 4″ Shank 5/16″
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- Sandblasted finish, fast spiral design rapidly removes debris for improved performance in conventional cordless or electric drills
- Precision electronically brazed special grade tungsten carbide tips
- Drill in brick concrete stone marble tile plaster and other masonry materials
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- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
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- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth
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- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
-
- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
-
- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
-
- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
-
- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
-
- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
-
- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
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- Fits bi-metal hole saws 1-1/4-Inch to 6-Inch
- Threads are 5/8-18
- Shank size 7/16-Inch
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- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
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- Heavy duty grade carbide tip for hardness and durability
- High-temp copper brazing reduces the risk of losing carbide tip during difficult drilling applications
- Heat treated body to assure stability and uniformity from tip to shank
- Cutting Length 8″ Overall Length 10″
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- Double-end extractor tips remove stripped bolts or screws quickly and easily
- Patented drill and flute design improves screw extraction
- Extracts all types of damaged screwdriving bits
- Set includes #0 #1 #2 #3
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- Square screw extractors are used when a screw or bolt has broken off while still in the fastening hole.
- 6 Piece set includes #1 #2 #3 #4 #5 and #6 screw extractors
- Easily removes 3/32-Inch to 7/8-Inch broken bolts and screws
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- Fits bi-metal hole saws 1-1/4-Inch to 6-Inch
- Threads are 5/8-18
- Shank size 3/8-Inch
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- Heavy duty grade carbide tip for hardness and durability
- High-temp copper brazing reduces the risk of losing carbide tip during difficult drilling applications
- Heat treated body to assure stability and uniformity from tip to shank
- Cutting Length 10″ Overall Length 12″
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- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
-
- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
-
- Professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.
- Variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass and plastic.
- Suggested speed RPM’s are for cutting mild steel. Decrease RPM’s by 30% for cast iron. Increase RPM’s by 30% for brass and aluminum.
- Hole saws are shipped without arbors and pilot drills, order separately.
- Can be used in portable electric drill machines, lathes and milling machines.
- Extra deep 1-1/2″ cutting depth.
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- Set includes 1/16″ to 1/2″ by 32nds drill bits
- Manufactured from industrial high speed steel, surface treated for high performance and long life
- M2 grade steel for drilling common steel (flat bar, angle iron, tubing), wood and plastic
- No center punch needed: Century 135-degree quick-cut points are self-centering and penetrate faster with less pressure…will not “walk” or “wander” at the starting surface
- Manufactured to Aerospace NAS 907-B specifications
- Made in the U.S.A.
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- Set includes 1/16″ to 1/2″ by 32nds drill bits
- Manufactured from industrial high speed steel, surface treated for high performance and long life
- M2 grade steel for drilling common steel (flat bar, angle iron, tubing), wood and plastic
- No center punch needed: Century 135-degree quick-cut points are self-centering and penetrate faster with less pressure…will not “walk” or “wander” at the starting surface
- Manufactured to Aerospace NAS 907-B specifications.
- Made in the U.S.A.
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- Set includes 1/16″ to 1/2″ by 64ths drill bits
- Manufactured from industrial high speed steel, surface treated for high performance and long life
- M2 grade steel for drilling common steel (flat bar, angle iron, tubing), wood and plastic
- No center punch needed: Century 135-degree quick-cut points are self-centering and penetrate faster with less pressure…will not “walk” or “wander” at the starting surface
- Manufactured to Aerospace NAS 907-B specifications.
- Made in the U.S.A.