Step | Bosch Power Tools SG45M specification

Hole Enlarger

Enlarge existing holes quickly, easily and accurately.

Perfect for: • Door locks • Retro-fitting conduit • Correcting errors

Larger hole saw of desired diameter	Original hole saw which
	now acts as pilot bit

Adapter

Large washer for

hole saws 1-1/4" - 6" Small washer for hole saws 9/16" - 1-3/16"

Step 1

If the hole drilled is too small

Step 3

•Attach saw with correct hole diameter

•Attach hole saw that matches original hole saw diameter

Step 5

Step 2

∆

Assemble the hole enlarger

Step 4

∆

Align saws and re-cut hole

		Smaller hole saw acts
	Quick change system	as pilot bit for the
	Quick change system	larger hole saw
	compatible	larger hole saw
	compatible

206 Boschtools.com

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Contents

Drills & Fastening Dr ywall Screwgun SG45M SG45 SG25M 1132VSR Screwgun & Right-Angle DrillSG25MT 1005VSRK 1030VSR Drills1169VSR 1034VSR 1013VSR1462VS RapidFeed Spade Bit Sets Wood DrillingBosch RapidFeed Spade Bits RapidFeed Spade Bits Flute Overall Shank Type I Power Band Spur AugerType I Power Band Spur Auger Bits Item # Bulk Item # Diameter Length Size Quantity Extended Length Bits Type II Power Band Ship AugerType II Power Band Ship Auger Bits Item # Diameter Brad Point Bits Bell Hanger / Installer BitsSelf-feed Bits Forstner Bits Metal Drilling Bosch Professional Drilling TI18 TI4029 Titanium Coated Drill BitsTitanium Coated Drill Bit Sets Overall Shank Item # Diameter Length Quantity BL20 BL0029 Black Oxide Drill Bit SetsFractional Jobber Length Black Oxide Drill Bits Item # # of Pieces Description Wire Gauge Black Oxide Drill Bits Bulk Extra Length Aircraft Black Oxide Drill Bits Overall Shank Wire Gauge Double-end Black Oxide Drill Bits BulkLetter Size Black Oxide Drill Bits Bulk Item # Diameter Length Quantity CO18 CO4029 Cobalt Drill BitsCobalt Drill Bit Sets Chuck Bit Item # Size# Rating Capacity Mount Application Titanium Coated Step Drills Specialty Drill BitsHigh Speed Steel Step Drills Step Drill Sets Bosch CountersinksStep Drill Bits Titanium Coated Countersinks High Speed Steel Countersinks Reduce contact pressure Product ComparisonUse coolant Use cutting oil Bi-Metal Product Listing Bi-Metal Hole Saws Bi-Metal Hole Saws Step Kits & Mandrels Universal Quick Change Mandrel Kit Sheet Metal Product Listing Sheet Metal Hole Saws Carbide Hole Saws Carbide Product Listing Phillips Screwdriver Bits Phillips/Square Screwdriver BitsSquare Screwdriver Bits Torx Screwdriver Bits Slotted/Tor x Screwdriver BitsSlotted Screwdriver Bits Insert Bits 2 PK Torx Align Screwdriver Bits Torx/Allen Security Screwdriver BitsTorx Security Screwdriver Bits Allen Screwdriver Bits Miscellaneous Screwdriver Bits Double-Ended Screwdriver Bits Screwdriver Bit AccessoriesDouble-Ended Bits & Holders/Nutsetters Screwdriver Bit Holder Screwdriver Bit Sets Titanium Screwdriver Bits CC2480 CC2130 Clic-Change Bit SystemClic-Change Bit System Item # Description Quantity

Bosch Power Tools SG45M manual Step

Models: SG45M

Step 1