Israeli Prime Minister Benjamin Netanyahu in a statement Tuesday criticized the U.S. for withholding certain weapons.

Netanyahu said when he met with Secretary of State Antony Blinken in Israel recently, he told Blinken, "It's inconceivable that in the past few months, the administration has been withholding weapons and ammunitions to Israel."

"Israel, America's closest ally, fighting for its life, fighting against Iran and our other common enemies," Netanyahu said. "Secretary Blinken assured me that the administration is working day and night to remove these bottlenecks. I certainly hope that's the case. It should be the case."

Netanyahu then quoted former U.K. Prime Minister Winston Churchill.

"During World War II, Churchill told the United States, 'Give us the tools, we'll do the job,'" Netanyahu said. "And I say, give us the tools and we'll finish the job a lot faster."

At a news conference Tuesday, Blinken declined to relate exactly what was said in private diplomatic conversations and did not deny that he had assured Netanyahu that the U.S. was working to remove bottlenecks inhibiting the supply of American arms and ammunition to Israel.

Blinken did repeatedly underscore the Biden administration’s commitment to Israel’s defense.

"It's very important to remember that our security relationship with Israel goes well beyond Gaza. Israel is facing a multiplicity of threats and challenges including in the north, from Hezbollah, from Iran, from the Houthis in the Red Sea, from various groups that are aligned against Israel and in many cases beholden to Iran," Blinken said.

President Joe Biden "will do everything he can to make sure that Israel has what it needs to effectively defend itself against these threats," Blinken said. "And a big part of that, as well, is making sure that in providing that assistance to Israel, it has a strong deterrent, which is the best way to avoid more conflict, to avoid more war, to avoid what we're already seeing in Gaza spreading to other areas."

White House press secretary Karine Jean-Pierre said the administration is surprised by Netanyahu’s claim of the U.S. withholding weapons.

“We generally do not know what he's talking about," she said Tuesday.

The Israeli military is "weeks" away from wrapping up the main part of its controversial ground invasion in and around Rafah in southern Gaza, Israel Defense Forces spokesperson Rear Adm. Daniel Hagari told ABC News.

"We are there to dismantle the military framework of the [Hamas'] Rafah Brigade," Hagari said on Monday.

"We are weeks now just from achieving this goal," he said.

The Israeli military now controls over 60% of the Rafah area, Israeli defense officials told ABC News on Monday.

-ABC News’ Tom Soufi Burridge, Hugo Leenhardt and Dana Savir

The Israel Defense Forces said Monday that its soldiers have killed Muhammad Mustafa Ayoub, describing him as a "key operative" in Hezbollah’s rocket and missile department in southern Lebanon.

Hezbollah confirmed Ayoub’s death in a brief statement.

Prime Minister Benjamin Netanyahu has disbanded his war cabinet, the small group of government officials who had been tasked with overseeing decisions about the war against Hamas, a spokesperson said.

The prime minister said there was "no more need for an extra branch of government," the spokesperson said.

-ABC News' Joe Simonetti

Israeli Prime Minister Benjamin Netanyahu released a statement Sunday claiming there was a "dramatic decrease" in munitions from the United States starting some four months ago, and said he decided to talk about it publicly because of lack of change behind closed doors.

"Since the start of the war, the U.S. has given us support in spirit and in materiel -- defensive and offensive means. But four months ago, there was a dramatic decrease in the munitions coming to Israel from the U.S.," Netanyahu said in the statement. "For long weeks, we turned to our American friends and requested that the shipments be expedited. We did this time and again. We did so at the highest levels, and at all levels, and I want to emphasize -- we did so behind closed doors.

"We received all sorts of explanations, but one thing we did not receive; the basic situation did not change. Certain items arrived sporadically but the munitions at large remained behind," Netanyahu continued.

"After months in which there was no change in this situation, I decided to give this public expression," he said. "We did so out of years of experience and the knowledge that this step was vital to opening the bottleneck."

"In light of what I have heard over the past 24 hours, I hope and believe that this issue will be resolved in the near future," Netanyahu said, in part.

Last week, Netanyahu publicly claimed the Biden administration is broadly withholding military support for Israel amid its ongoing war with Hamas. Biden administration officials flatly denied the allegations.

Netanyahu, referring to a recent meeting with Secretary of State Antony Blinken in Israel, had said he told Blinken, "It's inconceivable that in the past few months, the administration has been withholding weapons and ammunitions to Israel."

Blinken had later declined to relate exactly what was said in private diplomatic conversations and did not deny that he had assured Netanyahu the U.S. was working to remove bottlenecks inhibiting the supply of American arms and ammunition to Israel.

-ABC News' Jordana Miller and Shannon K. Crawford