Cutting Tools and Drill Bits

Four flute, center cutting extra long end mill 1/4" x 4".  Solid carbide and made in the USA! These extra-long, corner radiused, four flute, solid carbide end mills feature a 30 helix angle and are center cutting for plunging, slotting and...

Cobalt Drill Bit - 5/32" Jobber Length.  Also known as standard length drills, jobber drills are the most popular and widely used lengths that can be used in portable and machine drilling.  The 5/32" drill bit is 3-1/8" in length. These cobalt...

Strongarm offers a line of high speed bits for drilling mild steel. Perfect for penetrating lock cases and precision drilling of key locks. The slight oversize of these bits help remove the shavings and drills run cooler. Use these prior to using carbide...

After coring carbide matrix with the diamond bit, you can cut mild steel casing on Relsom and Maxalloy to remove the core with matching core cutter hole saws (not for cutting hardened steel). 

High speed steel (HSS) drill bit.  1/4" diameter.  12" long.

After coring carbide matrix with the diamond bit, you can cut mild steel casing on Relsom and Maxalloy to remove the core with matching core cutter hole saws (not for cutting hardened steel).

High speed steel (HSS) drill bit.  1/4" diameter.  24" long.

MP3 Carbide Drill Bit 5/16" x 8" 

This is the standard size tap for threading holes for safe lock dial ring and keypad mounting screws.  The bottoming tap cuts threads close to the bottom of the hole. Use a plug tap to start cutting the threads. These taps can be used with our tap...

Cobalt Drill Bit - 5/16" Jobber Length.  Also known as standard length drills, jobber drills are the most popular and widely used lengths that can be used in portable and machine drilling.  The 5/16" drill bit is 4-1/2" in length. These cobalt...

Used by Safe Technicians for years, StrongArm carbide tipped drill bits are by far the most popular bits for drilling hard steel in safes. 

Relton Groo-V Tip 1/4" x 8" Carbide Tipped Drill Bit Specialized serrated tip is designed to cut nearly all materials Penetrates up to 50% faster than standard masonry bits Specs: Point Dia: 1/4" Shank Dia: 1/4" Overall Length: 8" Drilling...

This is the standard size tap for threading holes for safe lock mounting screws.  The bottoming tap cuts threads close to the bottom of the hole. Use a plug tap to start cutting the threads. These taps can be used with our tap wrench. Size:...

Cobalt Drill Bit - 3/8" Jobber Length.  Also known as standard length drills, jobber drills are the most popular and widely used lengths that can be used in portable and machine drilling.  The 3/8" drill bit is 5" in length. These cobalt drill...

Used by Safe Technicians for years, StrongArm carbide tipped drill bits are by far the most popular bits for drilling hard steel in safes.

High speed steel (HSS) drill bit.  1/4" diameter.  18" long.

Used by Safe Technicians for years, StrongArm carbide tipped drill bits are by far the most popular bits for drilling hard steel in safes. 

UP TO 50X LIFE*High performance carbide is welded to the cutting edge for durability and to help prevent tooth loss. EXTREMELY VERSATILEAggressive tooth design drills through wood, steel, stainless, cast iron, fiber cement & plaster FAST, EASY PLUG...

A drill bit assortment for the GSA First Strike® Kit. The package can be used as a refill kit, or as a supplement to the drill bits that are included with the GSA First Strike® Kit. Included are: StrongArm® Safe Cracker Bits 10 SA01-A...