Item added to cart
Sawblade.com Logo 800.754.6920
Free Ground Shipping on Orders over $150 (except bandsaws)

Quintero Industrial M42 Hole Saws

Application

  • Quintero hole saws are industrial grade used on ferrous and non-ferrous metals.
  • Blades cut through metal, wood, plaster, fiberglass, composites, drywall
  • Used in automotive, construction, plumbing, electrical, and all metalworking

Features

  • Bi-metal blades feature an 8% Cobalt tooth edge for increased wear resistance
  • Rugged Tooth design, regarded as the strongest tooth in the industry
  • Tooth edge is a 4/6 Rugged Tooth variable tooth configuration

Benefits

  • Outstanding performance and life in all materials and applications
  • Quintero hole saw blades provides faster cuts with less vibration
  • M42 Rugged Tooth that delivers up to four times longer life of standard hole saw blades
      Clear Filters
HS M42 QSAW QS03-0098P
ASM HS M42 QSAW RD03-0098P
M42 Bi-Metal Hole Saw
3-7/8'' (98mm)
Deep Cut Qsaw Hole Saw

Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.

Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 3" - 3-7/8"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $22.50
HS M42 QSAW QS03-0102P
ASM HS M42 QSAW RD03-0102P
M42 Bi-Metal Hole Saw
4'' (102mm)
Deep Cut Qsaw Hole Saw

Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.

Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 4" - 4-3/4"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $23.13
HS M42 QSAW QS03-0105P
ASM HS M42 QSAW RD03-0105P
M42 Bi-Metal Hole Saw
4-1/8'' (105mm)
Deep Cut Qsaw Hole Saw
Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.
Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 4" - 4-3/4"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $23.69
HS M42 QSAW QS03-0108P
ASM HS M42 QSAW RD03-0108P
M42 Bi-Metal Hole Saw
4-1/4'' (108mm)
Deep Cut Qsaw Hole Saw

Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.

Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 4" - 4-3/4"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $24.63
HS M42 QSAW QS03-0111P
ASM HS M42 QSAW RD03-0111P
M42 Bi-Metal Hole Saw
4-3/8'' (111mm)
Deep Cut Qsaw Hole Saw

Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.

Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 4" - 4-3/4"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $25.00
HS M42 QSAW QS03-0114P
ASM HS M42 QSAW RD03-0114P
M42 Bi-Metal Hole Saw
4-1/2'' (114mm)
Deep Cut Qsaw Hole Saw

Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.

Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 4" - 4-3/4"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $27.25
HS M42 QSAW QS03-0121P
ASM HS M42 QSAW RD03-0121P
M42 Bi-Metal Hole Saw
4-3/4'' (121mm)
Deep Cut Qsaw Hole Saw

Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.

Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 4" - 4-3/4"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $28.25
HS M42 QSAW QS03-0127P
ASM HS M42 QSAW RD03-0127P
M42 Bi-Metal Hole Saw
5'' (127mm)
Deep Cut Qsaw Hole Saw

Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.

Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 5" - 6"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $29.69
HS M42 QSAW QS03-0140P
ASM HS M42 QSAW RD03-0140P
M42 Bi-Metal Hole Saw
5-1/2'' (140mm)
Deep Cut Qsaw Hole Saw

Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.

Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 5" - 6"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $34.60
HS M42 QSAW QS03-0146P
ASM HS M42 QSAW RD03-0146P
M42 Bi-Metal Hole Saw
5-3/4'' (146mm)
Deep Cut Qsaw Hole Saw

Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.

Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 5" - 6"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $34.75
HS M42 QSAW QS03-0152P
ASM HS M42 QSAW RD03-0152P
M42 Bi-Metal Hole Saw
6'' (152mm)
Deep Cut Qsaw Hole Saw

Single M42 Cobalt Bimetal Hole Saw with 1-7/8" cutting depth. Uses a 7/16" Mandrel with hex shank. Slotted sidewall for easier material ejection. Machined Solid Steel backing plate. Industrial Grade 8% Cobalt M42 ground Rugged Tooth Design excels in steel but will cut a variety of materials. Arbor Not Included.

Product Details
photo below
Arbor Size 5/8"-18 Thread
Size Range 5" - 6"
Type Individual Hole Saws
Application Multi-Purpose
Arbor Included No
Depth of Cut 1 7/8" Deep Cut
Grade Industrial
Teeth Per Inch 4/6 Variable Pitch
Tooth Edge Material Type 8% Cobalt M42
Product Image
Only $35.88
HS DIA DHS1750CT
ASM HS DIA DHS1750CT
1
3/4" CARBIDE GP HOLE SAW, 60MM CUTTING DEPTH FOR DRILLING WOOD, ALUMINUM, METAL AND STAINLESS STEEL

1‑3/4" Carbide‑Tipped Wood & Metal Holesaw

Diablo introduces the first carbide-tipped hole saws on the market to cut both wood and metal (wood, nail-embedded wood, plastic, aluminum, metal, cast iron, stainless steel and metal). Delivering 50 times longer cutting life than bi-metal, these new carbide-tipped hole saws offer faster cutting performance and increased productivity.

  • 60 mm (2-3/8 in.) cutting depth for 40% deeper holes in 1 pass and increased productivity
  • Fits with Snap-Lock Plus™ mandrel system allowing a quick and easy change with no down time
  • Mandrel fits all Diablo hole saws, from 5/8 in. to 6 in. diameter
  • Tool-free plug ejection for fast material removal
  • 50x longer cutting life
Product Details
photo below
Arbor Size All
Size Range 1" - 1-7/8"
Type Individual Hole Saws
Product Image
Only $23.70