21 Of Best Circuit Board Drill Bits In 2024

TOP 1

WayinTop 50pcs PCB Drill Bits Set Spiral Flute Carbide 0.3mm-1.2mm

WayinTop
3.94 x 1.97 x 0.20 inches
0.41 pounds

Our Score

4.9

Product Features

[Multi Size] This Set Comes With 10 Drill Bits of Various Sizes Diameter: 3Mm, 0. 4Mm, 0. 5Mm, 0. 6 Mm, 0. 7 Mm, 0. 8 Mm, 0. 9 millimeters, one millimeter, one millimeter, one millimeter, one millimeter 1Mm, 1. Each size has 5 pieces and is 2 millimeters in length.
[High Quality] The PCB Drill Bits are made of high-quality tungsten steel, which has excellent wear resistance, hardness, bending strength, and anti-corrosion properties. Impairment, but a high level of productivity.
[High Precision] With a sharp cutting edge, a milling groove, and a clean surface, these tool sets work quickly and cleanly, leaving no blemishes or scrap behind.
[Good Packaging] Packaged in a high-quality plastic box for easy transport and better protection of the Blade Tip goods in the delivery.
[Application] Excellent for 3D Printer Nozzle Cleaning, Amber Beeswax, Circuit Boards, Bakelite, CNC Engraving Plexiglass, Jewelery, Metal Plastic, And Other Precision Drilling
TOP 2

PCB Drill Bits Set, Micro Drill Bits Set

BOOTOP PIN
1.80 x 1.20 x 0.60 inches

Our Score

4.85

Product Features

This Micro Drill Bit Set Is Designed For Drilling And Engraving On Print Circuit Boards And Other Precise Work. The PCB Drill Bits are made of high-quality tungsten steel, which has excellent wear resistance, hardness, and bending strength, as well as anti-corrosion properties. Impairment, but a high level of productivity. The blade edge has a seismic design that keeps it stable while engraving.
This PCB Drill Bit Set includes ten different size drill bits with the following diameters: 3Mm, 0. 4Mm, 0. 5Mm, 0. 6 Mm, 0. 7 Mm, 0. 8 Mm, 0. 9 Mm, 1. 0 Mm, 1. 1Mm, 1. 2Mm. And there are five of each size. Sizes range from small to large to accommodate a variety of requirements.
Pcb Drill Bits Set Is Ideal For Punching Printed Circuit Boards, Cleaning 3D Printer Nozzles, CNC Engraving Plexiglass, Amber Beeswax, Bakelite, Jewelery, Metal Plastic, And Other Precision Drilling Acrylic, PVC, Nylon, Resin, Fiberglass, and other materials were cut and engraved.
Pcb Drill Bit With Sharp Cutting Edge, Milling Groove, And Clean Surface These Tool Sets Work Quickly And Cleanly, With No Glitches Or Scrap Left. Packaged in a high-quality plastic box for easy transportation and better protection, the Blade Tip goods in the delivery are kept safe from damage.
Warranty is for 180 days. Please contact us if you are not satisfied with our products and would like a replacement or refund. Pcb Drill Bits are also known as Micro Drill Bits, Ncn Drill Bits, Micro Drill Bits Set, Plexiglass Drill Bit Set, Circuit Board Drill Bits, Pcb Drill Set, Drill Bits For Dremel Tool, Small Diameter Drill Bits, and Pcb Drill Bit Set.
TOP 3

uxcell PCB Drill Bits 0.5mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 1 Set

uxcell

Our Score

4.75

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 5Mm; Length of the cutting edge: 7Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 4

uxcell PCB Drill Bits 0.8mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 10 Pcs

uxcell

Our Score

4.65

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 8Mm; Length of the cutting edge: 10Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 5

uxcell PCB Drill Bits 1mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 10 Pcs

uxcell

Our Score

4.6

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 1Mm; Length of the cutting edge: 5Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 6

uxcell PCB Drill Bits 1.1mm-2.0mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 1 Set

uxcell

Our Score

4.5

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 1Mm, 1. 2Mm, 1. 3Mm, 1. 4Mm, 1. 5Mm, 1. 6Mm, 1. 7Mm, 1. 8Mm, 1. 9Mm, 2. 0Mm; 12Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 7

uxcell PCB Drill Bits 0.2mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 1 Set

uxcell

Our Score

4.45

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 2Mm; Length of the cutting edge: 5Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 8

uxcell PCB Drill Bits 2mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 5 Pcs

uxcell

Our Score

4.4

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 2Mm; Length of the cutting edge: 12Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 9

PCB Circuit Board,10 pcs 7X9CM Single Sided DIY Circuit Board

Thincol
3.54 x 2.76 x 0.08 inches
0.20 pounds

Our Score

4.35

Product Features

The PCB Prototype Is Ready To Use Drilled and sanitized
This Universal Circuit Board Is Used For Do-It-Yourself Point-to-Point Soldering.
The board has been treated with flux to make soldering easier and to extend the life of the board.
For Easy Reference Of Individual Holes, Referencing Numbers Are Printed On Both Sides.
Excellent for creating an electronic circuit prototype.
TOP 10

uxcell PCB Drill Bits 1.1mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 10 Pcs

uxcell

Our Score

4.25

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 1Mm; Length of the cutting edge: 10Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 11

uxcell PCB Drill Bits 1.6mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 10 Pcs

uxcell
a19091500ux0197

Our Score

4.15

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 6Mm; Length of the cutting edge: 12Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 12

uxcell PCB Drill Bits 0.7mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 10 Pcs

uxcell

Our Score

4.15

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 7Mm; Length of the cutting edge: 9Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 13

Luomorgo 10 Pcs 1/8" Shank PCB Drill Bits Carbide Tungsten Steel

Luomorgo

Our Score

4.1

Product Features

Long Tool Life: Made of Tungsten Carbide Steel, which is highly resistant to wear, has a high hardness, and has a high bending strength, and is difficult to break.
Package: Tungsten Carbide Drill Bit, Cutting Edge Diameter: 10 X PCB Drill Bits Tungsten Carbide Drill Bit, Cutting Edge Diameter: 10 X PCB Drill Bits Tungsten Carbide Drill Bit Shank Diameter: 8 mm, 8 mm, 8 mm, 8 mm, 8 mm, 3 mm / 1/8 " (approximately)
High Accuracy: These tool sets work quickly and cleanly without burrs or debris, thanks to sharp cutting edges, grooves, and clean surfaces.
In this case, Pcb, CNC, Plastic Fiber, Carbon Fiber, Hard Wood, Printed Circuit Boards, And Other Precision Parts Processing
100% Risk Shopping is absolutely free. If you are not satisfied with our products for any reason, please contact us for a full refund within 90 days, no questions asked. We Will Provide You With A Pleasant Shopping Experience.
TOP 14

1/8" Shank End Mill Engraving Bits

NGe
0.1-1.0mm

Our Score

4

Product Features

Precision machining using high-precision equipment, as well as good milling and cutting performance, ensures high efficiency.
Diameter of the cut: 1Mm, 0. 2Mm, 0. 3Mm, 0. 4Mm, 0. 5Mm, 0. 6Mm, 0. 7Mm, 0. 8Mm, 0. 9Mm, 1. 0Mm.
Cutting Edge Sharpness Reduces Cutting Force, Lowers Breaking Rate, and Improves Hole Wall Quality
Pcb, Smt, Cnc, Circuit Boards, Plastics, Carbon Fiber, and Copper are just a few examples of items or materials that can be engraved.
Chip Removal Space for Large Bits: Chip removal resistance is low, chip removal is smooth, the drilling calorific value is low, and drilling pollution is low.
TOP 15

uxcell PCB Drill Bits 0.4mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 2 Set

uxcell

Our Score

4

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 4Mm; Length of the cutting edge: 5Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 16

PCB Drill Bits Set, Micro Drill Bits Set

YWBL-WH
0.09 pounds

Our Score

4

Product Features

Drill Bits Are Ideal For Fine Drilling Through Hard Materials For Model Engineering, Jewelry Repairs, and Craft Work, and Are Compatible With Pcb, Smt, Cnc, Mold, Sculpture, Plastic, Copper, and Stainless Steel.
Size to length ratio: 1Mm / 1. Diameter of the cutting edge: 1Mm, 0. 2Mm, 0. 3Mm, 0. 4Mm, 0. 5Mm, 0. 7Mm, 1. 2Mm, 1. 3Mm, 1. 4 millimeters (optional); Diameter of the Shank: Approx 3. 175Mm; Size of the box: 8. 7 X 5. 3Cm / 3. 42 X 2. 08".
These components are made of high-quality materials and perform admirably on printed circuit boards. Drilling Will Be Made Easier With A Sharp And Twisted Flute.
Pcb Drill Bits are simple to replace and do an excellent job of cutting through the pcb to create solder holes. come in a handy storage container that makes it simple to find the drill bit you need.
Drill Bit With A Large Scraps Discharge Space Reduces Cutting Force And Broken Drill,Low Resistance And Smoothly During Scraps Discharge,Improves Hole Wall Quality
TOP 17

uxcell PCB Drill Bits 0.5mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 2 Set

uxcell

Our Score

4

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 5Mm; Length of the cutting edge: 5Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 18

10 pack .10mm to 1.0mm Micro Drill Bits .10 .20 .30 .40 .50 .60 .70 .80 .90 1.0mm Installation

3rd Venue

Our Score

4

Product Features

1/8" 3. Shank: 175 mm
Protective Plastic Case Is Included In The Delivery
Tungsten Carbide Bits Made in Japan
Multi- Use: Cnc, Printed Circuit Boards, Jewelry, Toy Making, and Installation
Please contact us if you have any special requests.
TOP 19

uxcell PCB Drill Bits 1.5mm Tungsten Carbide Rotary Tool Jewelry CNC Engraving Print Circuit Board Micro Drill Bits 1/8 Inch Shank 5 Pcs

uxcell

Our Score

3.95

Product Features

Long Tool Life: High hardness, high wear resistance, high strength, bending resistance, and anti-corrosion properties. Deficiency. For a precise, easy experience, Tungsten Carbide is used.
Detailed description: The cutting edge diameter (Ced) is a measurement of the distance between the cutting edge and the cutting edge. 5Mm; Length of the cutting edge: 5Mm; Diameter of the Shank: 3 mm / 1/8" (approximately) ) Total Length: XXXXXXXXXXXXX 38Mm / 1- (Approx. 1/2")
Flute Bits in Spiral Spiral Spiral Spiral Spiral Flute S Spiral Flute Drill Bits with a Sharper Cutting Edge Reduce Cutting Force and Prevent Drill Breakage, Improving Drilling Accuracy
High Accuracy: These tool sets work quickly and cleanly, with sharp cutting edges, milling grooves, and a clean surface, leaving no glimmer or scrap behind.
Excellent Application: Pc Boards, Plastics, Fiberglass, Wood, and Soft Metals are all good candidates. Fit For: PCB Drilling Machines, Engraving Machines, CNC Drilling Machines, and Other High Precision Special Drilling Equipment
TOP 20

10Pcs PCB Drill Bits Set

Hilitand
3.94 x 1.97 x 0.39 inches

Our Score

3.9

Product Features

Excellent performance: The drill bit has a large scraps discharge space, little resistance, and discharges scraps smoothly.
Sharp: These PCB Drill Bits have a sharper cutting edge thanks to the use of high-quality materials and a fine grinding process.
To be more specific, Strictly symmetrical cutting edge, efficient cutting, and no offset drilling
Cost-Effective: One set contains ten micro drill bits, which can be used in a variety of projects.
Packed in the Container: They're packed in a great storage container that makes them easy to find in your toll box.
TOP 21

10 Pcs .60mm Tungsten Micro Drill Bits Japanese made

Our Score

3.9

Product Features

1/8" 3. Shank: 175 mm
Protective Plastic Case Is Included In The Delivery
Tungsten Carbide Bits Made in Japan
Multi- Use: Cnc, Printed Circuit Boards, Jewelry, Toy Making, and Installation
Available in a variety of sizes and in mixed packs.