Pen Knives | McMaster-Carr

	Blade Edge Blade Edge

	Blade Material Blade Material

	For Use On For Use On

	Manufacturer Equivalent Manufacturer Equivalent

X-ACTO

Slice

	Blade Type Blade Type

	Blade Length Blade Length

	Blade Thickness Blade Thickness

	Blade Width Blade Width

	Handle Color Handle Color

	Blue		Orange
	White		Black
	Red		Brown
	Green		Purple
	Silver

	Manufacturer Equivalent Model Manufacturer Equivalent Model

	Handle Material Handle Material

Aluminum
and
Stainless
Steel

Wood

Zinc

	Blades Replaceable Blades Replaceable

Yes

	For Cutting For Cutting

	Opening/Closing Style Opening/Closing Style

Slide Button

Push Button

	Fits Handle Fits Handle

	Blade Shank Width Blade Shank Width

	Handle Type Handle Type

Straight

Finger Hole

	Overall Length Overall Length

	Knife Blade Trade Number Knife Blade Trade Number

2
5
6
10
11
12
13
15

16
17
18
19
21
22
23
24

25
26
27
28
59
17A

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Handle Diameter Handle Diameter

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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118 Products

Precision Knives

Retracting-Blade Precision Knives

A retracting blade prevents accidental cuts and allows you to store these knives in your pocket.

Precision Knives

A pen-style handle gives you a comfortable hold as you make precise cuts with the sharp blade on these knives.

Swivel-Blade Precision Knives

Cut curves and circles with a blade that rotates 360°.

Rubber-Grip Precision Knives

Reduce hand fatigue with the cushioned rubber grip on these knives.

Heavy Duty Precision Knives

These durable knives have a large, metal handle that withstands the force needed to cut through tough materials.

Easy-Grip Precision Knives

Make cuts confidently with these lightweight knives that have a knurled grip to prevent them from slipping out of your fingers.

Precision Knife and Blade Sets

Fast-Cutting Ultrasonic Precision Knives

With a blade that oscillates over 40,000 times per second—faster than you can see or feel—these knives make fast, clean, and precise cuts in a variety of material. Use them to remove supports from 3D printed objects, shape printed circuit boards, and sculpt custom spacers, gaskets, and parts of all kinds.